The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2015
Filed:
Mar. 13, 2009
Boris Leonidovich Zhuikov, Troitsk, RU;
Stanislav Viktorovich Ermolaev, Mytischi, RU;
Vladimir Mikhailovich Kokhanyuk, Naro-Fominsk, RU;
Boris Leonidovich Zhuikov, Troitsk, RU;
Stanislav Viktorovich Ermolaev, Mytischi, RU;
Vladimir Mikhailovich Kokhanyuk, Naro-Fominsk, RU;
Abstract
The invention relates to the production of radiostrontium. The problem to be solved by the invention is the extraction of radiostrontium from a large pool of liquid metallic rubidium to improve the efficiency of radiostrontium production and simplify the technology. Sorption is carried out directly on the inner surface of the target shell at a temperature of 275 to 350° C., or by means of extraction of radiostrontium from circulating rubidium via sorption on the heated surface of a trap at a temperature of 220 to 350° C., or by means of filtering liquid rubidium through a filtering unit made of a porous material resistant to liquid rubidium metal.