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Class Information
Number: 376/187
Name: Induced nuclear reactions: processes, systems, and elements > Nuclear transmutation (e.g., by means of particle or wave energy) > By neutron bombardment > Lead, polonium, bismuth
Description: Subject matter wherein the material bombarded is lead, polonium, or bismuth.

Patents under this class:

Patent Number Title Of Patent Date Issued
7796720 Neutron-driven element transmuter Sep. 14, 2010
4018561 Apparatus for extraction of polonium - 210 from irradiated bismuth using molten caustic Apr. 19, 1977
4011307 Production of .sup.203 Pb-tris-hydroxymethyl amino methane Mar. 8, 1977
3983219 High purity polonium recovery Sep. 28, 1976

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