DOE Patents title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Production of selenium-72 and arsenic-72

Abstract

Methods for producing selenium-72, separating it from its daughter isotope arsenic-72, and generating multiple portions of a solution containing arsenic-72 from a reusable parent substance comprised of selenium-72.

Inventors:
 [1]
  1. Los Alamos, NM
Issue Date:
Research Org.:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
OSTI Identifier:
868750
Patent Number(s):
5204072
Assignee:
University of California (Alameda, CA)
Patent Classifications (CPCs):
G - PHYSICS G21 - NUCLEAR PHYSICS G21G - CONVERSION OF CHEMICAL ELEMENTS
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
production; selenium-72; arsenic-72; methods; producing; separating; daughter; isotope; generating; multiple; portions; solution; containing; reusable; parent; substance; comprised; daughter isotope; solution containing; reusable parent; substance comprised; isotope arsenic-72; producing selenium-72; parent substance; multiple portions; generating multiple; containing arsenic-72; /423/203/210/376/

Citation Formats

Phillips, Dennis R. Production of selenium-72 and arsenic-72. United States: N. p., 1993. Web.
Phillips, Dennis R. Production of selenium-72 and arsenic-72. United States.
Phillips, Dennis R. Fri . "Production of selenium-72 and arsenic-72". United States. https://www.osti.gov/servlets/purl/868750.
@article{osti_868750,
title = {Production of selenium-72 and arsenic-72},
author = {Phillips, Dennis R},
abstractNote = {Methods for producing selenium-72, separating it from its daughter isotope arsenic-72, and generating multiple portions of a solution containing arsenic-72 from a reusable parent substance comprised of selenium-72.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1993},
month = {1}
}

Works referenced in this record:

An isotope generator for 72As
journal, November 1978


Production of 72Se/72As and 73Se by medium energy protons
journal, January 1989


Medium-energy spallation cross sections. 1. RbBr irradiation with 800-MeV protons
journal, June 1982


Chemistry and Concept for an Automated 72Se/72As Generator
book, January 1991


Electrolytic separation of selenium isotopes from proton irradiated RbBr targets
journal, January 1987

  • Phillips, Dennis R.; Moody, David C.; Taylor, Wayne A.
  • International Journal of Radiation Applications and Instrumentation. Part A. Applied Radiation and Isotopes, Vol. 38, Issue 7
  • https://doi.org/10.1016/0883-2889(87)90199-7