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:
Feb. 20, 2001
Filed:
Jul. 27, 1999
Applicant:
Inventors:
Thomas J. Meyer, Chapel Hill, NC (US);
Poonam M. Narula, Carrboro, NC (US);
Assignee:
University of North Carolina, Chapel Hill, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 1/461 ;
U.S. Cl.
CPC ...
C02F 1/461 ;
Abstract
Concentration of tritium and/or deuterium that is a contaminant in H,O, followed by separation of the concentrate from the H,O. Employed are certain metal oxo complexes, preferably with a metal from Group VIII. For instance, [Ru,(2,2′,6′,2″-terpyridine)(2,2′-bipyridine)(O)](ClO,),is very suitable.