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This piece
is taken from a study by the Electric Power Research Institute (EPRI). Russia is already under way with this process.
By letting the environmentalists sack our
entire Fast Breeder program in the US we threw out the most valuable energy
supply the world has ever known. And now we watch the Russians,
Japanese, French, Chinese, and South Koreans build Fast Breeder Reactor
power plants. We will depend on these countries in the distant future for our
fissile nuclear fuel.
With the Fast Breeder Reactor system there
is enough fissionable fuel to last forever. Without it, not so. With
no Fast Reactors the present Once Through today's power plants will need 25
million metric tons of uranium ore. But Fast Breeder Rectors started in
the year 2020 require only about 2.0 million metric tons of uranium ore and the
curve flattens out after that. We need no further uranium ore. It is obvious
that we need the Fast Breeders now. Read on to the see why we do not have them.
I am an engineer who was on the team that
designed, built, and started the Experimental Breeder Reactor (EBR II) in
Idaho. EBR II operated for 30 years to prove its safety and durability. It
was shut down and destroyed by president Bill Clinton as pay back to the
environmentalists who voted for him. More on this later.
Dr. Charles E Till, formally of
of Argonne National Lab, sums it up this way:
The hard truth is this: Only nuclear power can satisfy
humanity's long-term energy needs while preserving the environment. For
large-scale, long-term nuclear energy, the supply of nuclear fuel must be
inexhaustible. That means the power system must have characteristics very
similar to those of the IFR.
It is those very characteristics that led the
proponents of this reactor type to single it out for development, and are also
precisely what caused, and very likely will continue to cause, its opponents to
single it out to be stopped.
How does the Fast Breeder Reactor
produce this fissionable fuel?
Recall that
there is unlimited supply of natural uranium in the earth as well as a huge
amounts in sea water. But natural uranium is made up
of two isotopes: U 238 and U 235. The mass ratio of these
is 99.3% U238 and 0.7% U
235. Only U235 is a
useful isotope the will fission in a reactor. U238 will not fission or produce
heat energy. In a fast reactor during operation there are about 2.5 neutrons
produced during each fission process. One neutron keeps the chain reaction going
and the others can strike a U238 atom and convert it to plutonium Pu
239. The isotope Pu239 is a fissionable fuel that produces heat.
Due to
breeding, a Fast
Breeder Reactor can generate enough fissile fuel to replace that used up plus enough
fuel for other reactors. In other words it compounds the amount of fuel similar to the
growth of money under compound interest. The reactor fuel elements must be
taken out periodically because of fuel element clad damage. The remaining U 235 and bred
plutonium Pu 239 in the old fuel elements is then put into new fuel rods for the original reactor as well as
others. In this manner a kilogram of uranium could produce 3.5 million kWh of
electricity energy rather that the 50,000 kWh it does now in the non-breeder
commercial water cooled reactor plants.
Plutonium is the best fuel for a reactor as well as for the hydrogen bomb.
President Jimmy Carter decreed that the fuel coming out of the commercial
reactors can not be reprocessed and used again. He was afraid that the plutonium
could be stolen by foreign agents (a highly unlikely event) and made into
a atomic bomb. It cannot really be stolen, but reprocessing is not allowed in
the US. Other countries such as France do reprocess fuel. France is about 90%
nuclear power as of this writing and does not suffer the energy shortage the US does. Carter's move is one of the must stupid acts he
committed as well as many others. It is said that the spent fuel currently in the
storage pits at each of the 103 commercial reactor sites is sufficient to supply
the electric energy needs of the US for a 1,000 years. And it does not
contribute any green house gases in the process. But the environmentalists are
willing to trade off an abundant fuel supply against the possibility of an
enormous fuel supply for the human race.
At the present time there are no plans to recycle the fuel
coming out of commercial reactor plants. They plan to bury it in Yucca
Mountain. More on this in the web page under
Fuel Cycle.
Where is the Fast Breeder Reactor today?
The concept does
not exist today thanks to Jimmy Carter and Bill Clinton. I suspect Al Gore also
had something to do with its demise.
First a little history. Argonne National Lab
built the first Breeder plant in Arco, Idaho in the early 1950's. It was a small
capacity nuclear power system about 5 MWe. It proved the concept and worked well.
In fact it was the first power reactor system built in the United States.
Based on its success, two Fast Breeder
projects were started. A combine of utilities and power equipment companies such
as Westinghouse, General Electric, Babcock-Wilcox, Atomics International, etc,
started a project to design and build a 150 MWe fast Breeder Reactor close to
Detroit, Michigan. It was named the Enrico Fermi Plant after the great scientist
who conceive the first atomic pile under the football stands at the University
of Chicago. I joined the Fermi project after graduating from Michigan State
University in 1956 and performed some of the original design work on the heat
transport systems.
The second Fast Reactor project, named
Experimental Breeder Reactor II ( EBR II) was started by Argonne National Lab to
design and build a 20 MWe Fast Breeder system. The plant was designed with a
complete power system including a fuel cycle manufacturing facility. After three
years with the Fermi project I witnessed too many design mistakes and as a
fledging young engineer could not convince upper management to correct so I
joined the Argonne team at Lemont, Illinois. Upon the initial startup phase, the Enrico Fermi plant
had too many failures and was not continued because the failures could not be
satisfactorily corrected.
EBR II was a complete success. It started
operating about 1963, during the JFK administration. EBR II operated flawlessly
for 30 years. It was a valuable demonstration and research facility for future
reactor system as well as supplying the electrical energy to operate the entire
Idaho Reactor test site where the Navy also had an operating nuclear power mock
up to train its future submarine and aircraft carrier reactor operators. In fact
EBR II was the worlds most successful Fast Breeder Reactor demonstration.
England failed, and Russia, Germany, and Japan experienced problems with their
first Fast breeder experimental plants. But now Russia is 50 years ahead of the
US.
In the early 1970's the country started the design and construction
of a commercial demonstration 350 MWe Fast Breeder Reactor power plant to be built at
the Clinch River site in Tennessee. This was an industry wide participant
project including nuclear power manufacturers and utilities. The
project was financed by industry and received a small amount of funding from the US government. I joined General
Electric in 1975 and participated in the design of the Clinch River project.
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Enter Jimmy Carter
During the start of Carter's presidency, the Clinch River
plant project was about 80% complete. Jimmy Carter used the power of the
presidency to terminated it. This was payback to the environmentalists who
helped get him elected president. Carter did not care that cancellation was a
great waste. At the time he canceled the project at least half of the capital
cost was already spent. Carter also stopped fuel reprocessing. He was afraid of
proliferation. He asserted that if fuel was taken out of a reactor and
reprocessed and placed in new fuel bundles, some plutonium could be stolen by
rouge countries and used for bomb material.
EBR II was proving that this did not have to happen. They
were demonstrating the Integral Fuel Reprocessing (IFR). This is the method
where the fuel is taken out of the reactor in a shielded cask, transported to a
fuel cycle facility, reprocessed into new fuel elements and returned to the
reactor in a continuous process. No one could steal the plutonium during this
process. Unfortunately this development process was terminated when EBR II was
shutdown. A true travesty. The environmentalists reading this are probably
celebrating. They are a egregious bunch in my opinion.
Enter Bill Clinton.
As soon as Bill Clinton became president in 1992 he staffed
the US Department of Energy (DOE) with environmentalists and placed them in
controlling positions. They immediately ordered EBR II shut down and requested
that it be destroyed so it could never run again. This too was pay back for
supporting Clinton's election. In my opinion this was one of the most egregious
acts ever perpetrated on the scientific and engineering community.
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How does the fast breeder reactor
produce this fissionable fuel?
Recall that there is unlimited supply of natural
uranium in the earth as well as a huge amounts in sea water. But
natural uranium is made up of two isotopes: U 238 and U 235.
The mass ratio of these is 99.3% U238 and 0.7% U
235. Only U235 is a useful isotope the will fission in a
reactor. U238 will not fission or produce heat energy. In a fast
reactor during operation there are about 2.5 neutrons produced during each
fission process. One neutron keeps the chain reaction going and the others can
strike a U238 atom and convert it to plutonium Pu
239. The isotope Pu239 is a fissionable fuel
that produces heat.
Due to breeding, a Fast Breeder Reactor can generate enough
fissile fuel to replace that used up plus enough fuel for other reactors. In
other words it compounds the amount of fuel similar to the growth of money under
compound interest. The reactor fuel elements must be taken out periodically
because of fuel element clad damage. The remaining U 235 and bred
plutonium Pu 239 in the old fuel elements is then put into new
fuel rods for the original reactor as well as others. In this manner a kilogram
of uranium could produce 3.5 million kWh of electricity energy rather that the
50,000 kWh it does now in the non-breeder commercial water cooled reactor
plants.
Plutonium is the best fuel for a reactor as well as for the
hydrogen bomb. President Jimmy Carter decreed that the fuel coming out of the
commercial reactors can not be reprocessed and used again. He was afraid that
the plutonium could be stolen by foreign agents (a highly unlikely event)
and made into a atomic bomb. It cannot really be stolen, but reprocessing is not
allowed in the US. Other countries such as France do reprocess fuel. France is
about 90% nuclear power as of this writing and does not suffer the energy
shortage the US does. Carter's move is one of the must stupid acts he committed
as well as many others. It is said that the spent fuel currently in the storage
pits at each of the 103 commercial reactor sites is sufficient to supply the
electric energy needs of the US for a 1,000 years. And it does not contribute
any green house gases in the process. But the environmentalists are willing to
trade off an abundant fuel supply against the possibility of an enormous fuel
supply for the human race.
At the present time there are no plans to
recycle the fuel coming out of commercial reactor plants. They plan to bury it
in Yucca Mountain. More on this in the web page under
Fuel Cycle.
Where is the Fast Breeder Reactor
today?
The concept does not exist
today thanks to Jimmy Carter and Bill Clinton. I suspect Al Gore also had
something to do with its demise.
First a little history.
Argonne National Lab built the first Breeder plant in Arco, Idaho in the early
1950's. It was a small capacity nuclear power system about 5 MWe. It proved the
concept and worked well. In fact it was the first power reactor system built in
the United States.
Based on its success,
two Fast Breeder projects were started. A combine of utilities and power
equipment companies such as Westinghouse, General Electric, Babcock-Wilcox,
Atomics International, etc, started a project to design and build a 150 MWe fast
Breeder Reactor close to Detroit, Michigan. It was named the Enrico Fermi Plant
after the great scientist who conceive the first atomic pile under the football
stands at the University of Chicago. I joined the Fermi project after graduating
from Michigan State University in 1956 and performed some of the original design
work on the heat transport systems.
The second Fast Reactor project,
named Experimental Breeder Reactor II ( EBR II) was
started by Argonne National Lab to design and build a 20 MWe Fast Breeder
system. The plant was designed with a complete power system including a fuel
cycle manufacturing facility. After three years with the Fermi project I
witnessed too many design mistakes and as a fledging young engineer could not
convince upper management to correct so I joined the Argonne team at Lemont,
Illinois. Upon the initial startup phase, the Enrico Fermi plant had too many
failures and was not continued because the failures could not be satisfactorily
corrected.
EBR II was a complete success. It started operating about
1963, during the JFK administration. EBR II operated flawlessly for 30 years. It
was a valuable demonstration and research facility for future reactor system as
well as supplying the electrical energy to operate the entire Idaho Reactor test
site where the Navy also had an operating nuclear power mock up to train its
future submarine and aircraft carrier reactor operators. In fact EBR II was the
worlds most successful Fast Breeder Reactor demonstration. England failed, and
Russia, Germany, and Japan experienced problems with their first Fast breeder
experimental plants. But now Russia is 50 years ahead of the US.
In the early 1970's the country started the design and
construction of a commercial demonstration 350 MWe Fast Breeder Reactor power
plant to be built at the Clinch River site in Tennessee. This was an industry
wide participant project including nuclear power manufacturers and
utilities. The project was financed by industry and received a small
amount of funding from the US government. I joined General Electric in 1975 and
participated in the design of the Clinch River project.
Georgia
Institute of Technology, Education, Research and Development Association of
Georgia Universities, Inc., 900 Atlanta Drive, Mail Stop 0425, Atlanta, GA
30332-0425, USA
Abstract
Scoping calculations have been performed for a very high
temperature (1000 °C) helium-cooled fast reactor involving two distinct
options: (1) using graphite foam into which UC (12% enrichment) is embedded
into a matrix comprising UC and graphite foam molded into hexagonal building
blocks,, and encapsulated with a SiC shell covering all surfaces, and (2)
using UC only (also 12% enrichment) molded into the same shape and size as the
foam–UC matrix in option 1. Both options use the same basic hexagonal fuel
matrix blocks to form the core and reflector. The reflector contains natural
uranium only. Both options use 50 μm SiC as a containment shell for fission
product retention within each hexagonal block.
The calculations show that the option using foam (option
1) would produce a reactor that can operate continuously for at least 25 years
without ever adding or removing any fuel from the reactor. The calculations
show further that the UC only option (option 2) can operate continually for 50
years without ever adding or removing fuel from the reactor. Doppler and loss
of coolant reactivity coefficients were calculated. The Doppler coefficient is
negative and much larger than the loss of coolant coefficient, which was very
small and positive.
This might be a good system
for the US energy needs.
Here is a piece written by a university
professor. It is typical of the ignorance about Fast Breeder Reactors.
"An adequate long term fuel
supply for nuclear energy is dependent upon reprocessing spent nuclear fuel to
"burn" a larger fraction of U235 and upon using breeder reactors to upgrade
abundant U238 to Plutonium. So far, both reprocessing of spent fuel and breeder
reactors have been problem plagued and are far from being reliable commercial
technologies. "
My comment:
Fast Breeders have been problem plagued and are far from commercial
technologies? It is a fact that EBR II operated at full power for thirty
years without any problems. We also had a prototype 150 MWe Fast Breeder power
plant 80% completed. Bill Clinton and Jimmy Carter used the power of their
presidencies to stop both of these activities and due to an ignorant
congress, our representatives did not even know it happened.
I repeat, in
future year or so there will be no fossil fuels remaining. If the human
race is to continue to survive there will be Breeder Reactor running world wide.
We need to get started today. With the Breeders operating there is enough energy
to supply humans until the sun burns out. Russia, Japan, and France are underway
with further development of Fast Breeders. At one time we were ahead of
them. Now we have dropped the entire program. Under the Eisenhower
administration the US knew the importance of developing the Fast Breeder.
Now we do not have presidents with that knowledge.
The Integral fast Reactor (IFR)
One design of fast neutron reactor, specifically designed to
address the waste disposal and plutonium issues, is the Integral Fast
Reactor.
Go to these links for more information about the
IFR.
(http://
www.ucb.berekeley.edu)
(http://www.nationalcenter.org/NPA378.html).
To solve the waste disposal problem, the IFR system consisted
of the EBR-II reactor power plant integral to the reprocessing plant,
termed the fuel cycle faculty FCF, to process the fuel discharged from of the
reactor. At Argonne National Lab, both of these systems were in place,
The FCF is an on-site electro refining fuel reprocessing unit
that processes the discharged fuel via electroplating. The recycled uranium and
all the transuranics (not just plutonium) results in just short half-life
fission products in the waste. Some of these fission products could later be
separated for industrial or medical uses and the rest sent to a waste repository
(where they would not have to be stored for anywhere near as long as wastes
containing long half-life transuranics). It is thought that it would not be
possible
to divert fuel from this reactor to make bombs, as several of the
transuranics spontaneously fission so rapidly that any assembly would melt
before it could be completed.
Integral Fast Reactor
The Integral Fast Reactor was an advanced nuclear reactor
and complete nuclear fuel cycle technology development program. The goal of the
IFR program has been to provide a proven advanced nuclear technology capable of
overcoming the major technical issues confronting today's generation of nuclear
power plants. However, the principal features of IFR technology have proven
remarkabley adaptable to solving other problems of nuclear waste and weapons
plutonium disposition.
The heart of an IFR power plant is a liquid-sodium-cooled
reactor loaded with a new type of metal-alloy fuel. A new recycle technology
called pyroprocessing is used to close the fuel cycle by separating the unused
fuel from most of the radioactive waste. New fuel rods are fabricated by an
inexpensive metal casting process.
Improved assurance of reactor safety was a major objective
of the IFR program. Compared to today's reactors, safety of the IFR takes more
advantage of the natural characteristics of the materials and the system design,
and depends much less on proper mechanical and electric functioning of complex
engineered systems or operator actions. This was demonstrated in EBR-II
(Argonne's small prototype of the IFR) in 1986. In these tests, conditions were
created that would be expected to lead to severe core melt-down in most types of
reactors. EBR-II simply shut itself down without the operation of any active
safety systems, without operator intervention, and without damage of any kind.
Improved management of high-level nuclear waste was
another important goal of IFR technology development. The pyroprocess naturally
keeps the most toxic long-lived radioactive materials (the transuranics) locked
up in the recycled fuel material, where ultimately they are beneficially
destroyed to produce electricity. The IFR process reduces the volume, heat
generation, and longevity of nuclear wastes, making deeply buried high-level
nuclear waste as benign as uranium ore within a few hundred years.
The
Integral Fast Rector is very safe
The
Integral Fast Reactor (IFR) design gains safety advantages through a
combination of metal fuel (an alloy of uranium, plutonium, and zirconium), and
sodium cooling. By providing a fuel which readily conducts heat from the fuel to
the coolant, and which operates at relatively low temperatures, the IFR takes
maximum advantage of expansion of the coolant, fuel, and structure during
off-normal events which increase temperatures. The expansion of the fuel and
structure in an off-normal situation causes the system to shut down even without
human operator intervention.
In April 1986, two special tests were
performed on the EBR-II, in which the main primary cooling pumps were shut
off with the reactor at full power (62.5 megawatts, thermal). By not allowing
the normal shutdown systems to interfere, the reactor power dropped to near zero
within about 300 seconds. No damage to the fuel or the reactor resulted. This
test demonstrated that even with a loss of all electrical power and the
capability to shut down the reactor using the normal systems, the reactor will
simply shut down without danger or damage. The same day, this demonstration was
followed by another important test. With the reactor again at full power, flow
in the secondary cooling system was stopped. This test caused the temperature to
increase, since there was nowhere for the reactor heat to go. As the primary
(reactor) cooling system became hotter, the fuel, sodium coolant, and structure
expanded, and the reactor shut down. This test showed that an IFR type
reactor will shut down using inherent features such as thermal expansion, even
if the ability to remove heat from the primary cooling system is lost.
Doctor Charles Till
Nuclear physicist and associate lab director at Argonne
National Laboratory West in Idaho. He is co-developer of the Integral Fast
Reactor, an inherently safe nuclear reactor with a closed fuel cycle.
Dr. Till pointed pointed the
following:
IFR development was
terminated before the principal element in the fuel processing could be proven –
successful, full-scale separation and collection of the new fuel product mixture
from the spent fuel. This mixture is composed of plutonium, americium, neptunium
and curium, the so-called man-made elements, as well as some residual uranium.
It is a mixture most unsuitable for weapons but ideally suited to fuel reactors
such as the IFR. The process
was demonstrated successfully at small, laboratory scale. But it is a very big
step to scale up to practical amounts. And this is precisely where the
development was aborted; the large scale equipment was largely in place, as were
the skilled personnel, but the work had not yet started.
My
comments:
The IFR could have been the key to a
successful nuclear power plant system which solves the waste problem, the
proliferation problem, as well as breeding fuel cycle for eternity.
When the IFR project was on the verge of
unparalleled success in nuclear fuel recycling, the project was canceled in
1994, at the behest of then-Secretary of Energy Hazel O'Leary. Hazel, a
lawyer, was just following orders from Bill Clinton.
This was the final payoff to the the
environmentalists by the Clinton administration.
What did Clinton care about the future of
energy or the United State's energy progress? Getting elected president
was all that mattered along with chasing every skirt he could find. And he made
the environmentalist ecstatically happy. They finality destroyed the most
valuable nuclear energy systems of our modern era. Clinton also cancelled all
research and development activity concerning the Fast Breeder Reactor.
Today, France, Japan, and Russia are all making progress
on the Fast Breeder system. At GE we had a modular Fast Breeder system
under development when the DOE stopped the project. And where did the funding
go. And billions of dollars were spent during the Clinton administration on
renewables and not a single economical renewable energy system has ever been
developed. Nor will there ever be in my opinion.
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Argonne
National Laboratory's Integral Experimental Breeder Reactor (EBR II) nuclear
power plant and Fuel Cycle Facility.
The pictures are EBR II located in the desert about 40 Miles
North of the city of Idaho Falls, Idaho The dome at the right houses the
nuclear reactor and the building on the left house the steam-turbine electric
power plant. The Fuel Cycle facility is linked by a tunnel to the right of the
reactor building. EBR-II was a sodium-cooled fast reactor in which all the
primary coolant system
componets
were inside a single vessel containing sodium at atmospheric pressure. It began
operating in 1964 and for 30 years operated safely and reliably producing and
selling electricity to the local utility as well as serving as a irradiation
facility for hundreds of advanced fuel and material development tests. In April
1986, two landmark tests were conducted on EBR-II demonstrating inherently
passive responses to unprotected loss-of-flow and loss-of-heat-sink accident
simulations.
I was on the staff of Argonne National Lab
from 1960 to 1975 and participated in the construction of the EBR II Secondary
Sodium System and the Power Plant System. Also. I wrote a good share of
the operating manual and participated in the shake down, start up,
and initial operation of EBR II.
Experimental Breeder Reactor-II (EBR-II) had been the
backbone of the U.S. breeder reactor effort since 1964. The EBR-II plant
consists of a sodium-cooled reactor with a thermal power rating of 62.5
megawatts (MW), an intermediate closed loop of secondary sodium, and a steam
plant that produces 19 MW of electrical power through a conventional turbine
generator. The original emphasis in the design and operation of EBR-II was to
demonstrate a complete breeder-reactor power plant with on-site reprocessing of
metallic fuel. The demonstration was successfully carried out from 1964 to 1969.
The emphasis was then shifted to testing fuels and materials for future, larger,
liquid metal reactors in the radiation environment of the EBR-II reactor core.
It is now operating as the IFR prototype.
It all sits quietly by now, a stark reminder
of a facility that could have been operating supplying kilowatts as well as
performing valuable fuel experiments.
Thanks to Bill Clinton the environmentalists won this one and
we all lost. Our future has been set back at least 25 years, but the concept
will reappear in the future, but maybe too late to head off an energy disaster.
More Advantages of the Fast Breeder
Reactors
Nearly 100% of the uranium that is introduced into the fuel cycle can be used to
produce energy. This means that by utilizing our present stockpiles of depleted
uranium, Fast Reactors could produce all of our Nations electricity for the next
1500 years without the need for additional mining or CO2 production.
The impact on the energy reserves that the U.S. has within its boarders is
enormous. Because the minor Actinides are not separated from the Plutonium
but are utilized in the creation of new fuel pins the fuel is always intensely
radioactive and must be remotely fabricated in inerted heavily shielding hot
cells. This assures that the overall system is highly diversion resistant.
Comment: Jimmy Carter would like this.
More Spectacular Safely
Characteristics of EBR II
The environmentalists complained that EBR II, being a Fast
Reactor, would not control as well and could easily run away. A Fast Reactor
gets its name because the neutrons are much more energetic and thus higher in
velocity than those of the commercial water cooled reactors. This could be
dangerous they asserted. Also loss of coolant flow would be disastrous since the
coolant is sodium with a lot greater heat transfer coefficient.
Argonne National Laboratory personnel said it would not be
bothered by the same conditions that blew up the Chernobyl Reactor in Russia. So
they demonstrated a loss of coolant and failure of the control rods to shut the
reactor down. They locked out the controls rod safety limits and pulled the
control rods out of the reactor. At the same time shut off the reactor coolant
pumps. The reactor heated up a little and shut itself off. Embarrassing to the
environmentalists, it did exactly what ANL said it would do. It had a negative
coefficient of reactivity due to heating up.
They had no China syndrome accident as predicted by the
environmentalists. As you can see the environmentalists wanted to shutdown EBR
II in anyway they could. It took a political hack like Clinton to do it.
And don't bother them with the truth.
The following was taken from a
Department of Energy (DOE) report about General Electric's Advanced Liquid
Metal Reactor (ALMR).
Breeding Capability
Though not desired by DOE at present
(contract breeding ratio is 1.018), the ALMR core can be loaded so that it will
breed significant amounts of Pu-239 which can then be used to fuel itself and
many other ALMR plants. Thus, the ALMR system forms a complete fuel cycle which
can last for centuries.
Below is an interview with
George Stanford, Ph.D., a nuclear reactor physicist, now retired from Argonne
National Laboratory after a career of experimental work pertaining to
power-reactor safety.
Strongest Points for the
Integral Fast Reactor.
What is the best argument for the IFR?
Proliferation prevention. Near-term, the IFR makes PUREX
illegitimate and plutonium inaccessible. Long term, it relieves future
generations of the responsibility to guard the plutonium mines, and of the risks
of not guarding them adequately.
There's another huge benefit, of course. If nothing better
comes along, the IFR can supply the world with pollution-free energy for
thousands of years.
Since the IFR has so much going for it, research
should be steaming full speed ahead, right?
Wouldn't you think so? Nevertheless, at the Clinton
administration's urging, Congress terminated the research on October 1, 1994.
The Senate voted to continue it, but the House prevailed in conference.
Well, I suppose at least we saved some of the
taxpayers' money.
Wrong. Termination cost as much over the ensuing four
years as finishing the research would have done, especially since the Japanese
were all set to chip in $60 million.
You're kidding. Why would our government do what it
did?
Combination of factors, but the main one is plain
misunderstanding of the facts I have just explained to you. Well-meaning but
ill-informed people claiming to be experts confused pyroprocessing with PUREX,
and convinced so many administrators and legislators that the IFR was a
proliferation threat that the project was killed.
Below are excerpts from
Chuck Till's write up of the IFR demise.
A process that accomplishes what is required
must proven at scale before any IFR type reactor system could go forward.
The hard truth is this: large scale nuclear
energy needs an IFR type characteristic to give nuclear power inexhaustible
fuel. That, in turn, gives nuclear power its long term future.
It is that characteristic that leads its
proponents to single out this reactor type for development, and it is also
precisely this that caused, and very likely will cause, its opponents to single
it out to be stopped.
The end of the IFR was signaled in Bill
Clinton’s second State of the Union address in early 1994. Development of the
reactor that consumed much of its own waste, was largely proof against major
accident, and was so efficient that existing fuel supplies would be
inexhaustible, was to be terminated immediately. The bright promise of an energy
future with a new, much improved reactor system was to be extinguished.
The anti-IFR forces were led by John
Kerry. He was the principal speaker and the floor manager of the anti forces
in the Senate debate. He spoke at length, with visual aids; he had been well
prepared. His arguments against the merits of the IFR were not well informed,
more, many were clearly wrong. But what his presentation lacked in
accuracy it made up in emotion. He attacked from many angles, but principally he
argued proliferation dangers from civilian nuclear power.
My Comments: The anti-nuke forces
stopped the most promising energy system the world has ever known. And Clinton
could care less since they voted for him.
China
realizes the need for the Fast Breeder and has their program well under way.
Their initial Faster Breeder plant system has about the same parameters as those
of our destroyed EBR II. And you can bet that no one will destroy China's
plant as Clinton did ours.
Beloyarsk, Leningrad Nuclear Plants
Russia's federal target program gives
an enormous boost to innovation projects, e.g., the fast neutron reactor
BN-800. This reactor type solves the problem of fuel self-sufficiency, a
paramount issue which will determine the future of the global nuclear power
industry. Along the way, this technology solves the spent fuel problem
because there will be practically no spent fuel. Under the program, a
new-generation BN-800 reactor will be constructed beside the old BN-600
reactor at the Beloyarsk Nuclear Power Plant in the Sverdlovsk Region, Urals.
"Russia has a unique position in the area of
fast neutron reactors; They are the leaders in their development, and this
means they are uniquely competitive,"
Jul 06 - BBC Monitoring Former Soviet
Union Igor Konyshev, adviser to the head of Russia's atomic energy
agency, has said that a fast neutron BN-800 reactor will be built for
the Beloyarsk nuclear power plant by 2012. He told a news conference in St
Petersburg that the project is part of the federal programme for the
development of the nuclear energy industry. He said that BN-800 reactor "is
one of the most efficient and safe innovative projects". He couldn't give
the cost of the project, but experts estimate it at about 2bn dollars,
ITAR-TASS said on 6 July.
Russian experience with the Fast
Breeder. They lead the world in Fast Breeder experience and they work
well. Russia does not let environmentalist destroy Fast Breeder
Reactors.
The
BN-350 prototype generated power in Kazakhstan for 27
years to 1999 and about half of its 1000 MW(thermal) output was used for
water desalination. It used uranium enriched to 17-26%. Its design life was
20 years, and after 1993 it operated on the basis of annual license renewal.
Russia's BOR-60 was
a demonstration model preceding it.
The Russian
BN-600 fast breeder reactor - Beloyarsk unit 3 - has
been supplying electricity to the grid since 1980 and is said to have the
best operating and production record of all Russia's nuclear power units.
It uses chiefly uranium oxide fuel, some enriched to over 20%, with some MOX
in recent years. Russia plans to reconfigure the BN-600 by
replacing the fertile blanket around the core with steel reflector
assemblies to burn the plutonium from its military stockpiles and to extend
its life beyond the 30 year design span.
US ENERGY
Who said we have an energy shortage? The
following fast reactor characteristics are meaningful as a future energy
supplier: Proven- Operation of FFTF (Fast Flux Test
Facility) successfully for over 10 years, operation of EBR-II (Expermental
Breeder Reactor – II) successfully for over 30 years, SEFOR’s (SouthEast
Fast Oxide Reactor) operation and successful proof of the fast reactor
Doppler Coefficient, and the development operations and design of CRBRP
(Clinch River Breeder Reactor Project), have all been more than enough to
indicate that the fast reactor concept has been proven.
Safe - SEFOR and
EBR-II proved beyond a doubt Dr. Paul Greebler’s fast reactor Doppler
Coefficient predictions, and the world then included the Doppler Coefficient
in all their fast reactor designs. The Doppler Coefficient turns around the
fast reactor’s large power surge without any external safety functions or
any damage to the reactor. Too bad Chernobyl wasn’t a fast reactor. If it
was it would not have destroyed itself.
Environmentally Friendly-The
fast reactor does not contribute to CO2 contamination in the atmosphere and
minimizes the nuclear storage products produced by existing reactors.
Anti-proliferation-The
IFR (Integral Fast Reactor) program could prove its nonproliferation
characteristics. The IFR approach in addition to its nonproliferation
characteristics could minimize the fuel waste required for storage.
700 years of total US
electrical energy fuel is already mined and milled - This fuel,
depleted Uranium Hexafluoride, a relatively non-radioactive waste product of the
WW-II enrichment process, is the greatest quantity of fast reactor fuel
available in any country of the world. See the attached chart showing United
States Energy Resources.
Let's see: Proven; Safe;
Environmentally Friendly; Anti-proliferable; and 700 years of fuel already mined
and milled. The fast reactor's economical characteristics compare
with existing light water reactors, especially when you take into account the
700 year fuel supply that already exists. What more could we ask for?
To make the fast reactor meaningful in
the future, we need to develop fast reactor technical and manufacturing manpower
and evolve associated fast reactor programs.
Do you want meaningful amounts of and
meaningful costs for energy in the future? The only rational course at this
point in time is following through with the fast reactor. No other solution
appears on the horizon. Either we initiate the fast reactor course or we all go
down the drain. Just observe what is going on and check the facts before you
act.
Yes , my answer is
the following: Fast Breeders are safe and we know how to build them as
demonstrated by EBR II. The Fast Breeder Reactor control is done by the
delayed neutrons, not the fast ones, they are very controllable.
Other countries such as China, Russia, France and Japan have Fast
Breeder Reactors. South Korean is starting to develop them. These
countries will bring us into the world of Fast Breeders. We need
plutonium in order to live in the 30,000 year world. No other fuel
will do that. Either we develop the Fast Breeder Reactor or the
human race will perish long before 30,000 years. We live in a dangerous
world where as the Bible says there will always be wars and rumors of
wars. Without the Fast Breeder the world will fight more over the lack
of oil and other energy resources.
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