Search results
Results from the WOW.Com Content Network
The PUREX process was invented by Herbert H. Anderson and Larned B. Asprey at the Metallurgical Laboratory at the University of Chicago, as part of the Manhattan Project under Glenn T. Seaborg; their patent "Solvent Extraction Process for Plutonium" filed in 1947, [14] mentions tributyl phosphate as the major reactant which accomplishes the ...
The first reprocessing approach is based on the PUREX (Plutonium Uranium Reduction EXtraction) process, which is the standard and mature technology applied worldwide to recover uranium and plutonium from spent nuclear fuel at industrial scale. Following the dissolution of the spent fuel in nitric acid and the removal of uranium and plutonium ...
The UREX process is a PUREX process which has been modified to prevent the plutonium from being extracted. This can be done by adding a plutonium reductant before the first metal extraction step. In the UREX process, ~99.9% of the uranium and >95% of technetium are separated from each other and the other fission products and actinides.
The Hanford Site occupies 586 square miles (1,518 km 2) – roughly equivalent to half the total area of Rhode Island – within Benton County, Washington. [1] [2] It is a desert environment receiving less than ten inches (250 mm) of annual precipitation, covered mostly by shrub-steppe vegetation.
REDOX, PUREX: Shut down 1944 1988 Military Savannah River Site: South Carolina: LWR PUREX: Shut down 5000 1952 2002 Civil West Valley LWR PUREX: Shut down 300 1966 1972 Civil Barnwell LWR Finished; never entered service 1500 INL LWR Shut down Morris Operation: Morris, Illinois: Construction halted; never entered service, completion proposed ...
Purex is a brand of laundry detergent and laundry-related products manufactured by Henkel North American Consumer Goods and marketed in the United States and Canada. Purex is one of the most widely used laundry detergents in North America. Its original product, Purex Bleach, was a major competitor to Clorox bleach.
Herbert H. Anderson (1913 – 2001) [1] [2] was an American organic chemist, a member of Glenn Seaborg's Met Lab group at Chicago during the Manhattan Project. [3] Anderson was a co-inventor, with Larned B. Asprey, of the PUREX process for plutonium and uranium extraction.
The UREX process is a PUREX process which has been modified to prevent the plutonium being extracted. This can be done by adding a plutonium reductant before the first metal extraction step. In the UREX process, ~99.9% of the uranium and >95% of technetium are separated from each other and the other fission products and actinides. The key is ...