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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.:

US 10435766 B1

PDFFull Text
Expired
Date of Patent:
Oct. 08, 2019

Filed:

Jan. 25, 2016

Removal of radionuclides from mixtures

Applicant:

Basf SE, Ludwigshafen, DE;

Inventors:

Henning Urch, Ludwigshafen, DE;

Christian Rein, Manning, AU;

Neil Jeffrey Fitzmaurice, Brighton East, AU;

Graham Robert Orr, Boxhill, AU;

David Redfern, Surrey Hills, AU;

Assignee:

BASF SE, Ludwigshafen, DE;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Tima M McGuthry-Banks

Int. Cl.
CPC ...
C22B 3/08 (2006.01); C22B 60/02 (2006.01); G21C 19/46 (2006.01); G21F 9/30 (2006.01); C02F 1/26 (2006.01); C22B 3/16 (2006.01); G21F 9/12 (2006.01); C22B 1/00 (2006.01); G21F 9/00 (2006.01); C02F 101/22 (2006.01); C02F 103/16 (2006.01);
U.S. Cl.
CPC ...
C22B 3/08 (2013.01); C02F 1/26 (2013.01); C22B 1/00 (2013.01); C22B 3/165 (2013.01); C22B 60/0226 (2013.01); G21C 19/46 (2013.01); G21F 9/007 (2013.01); G21F 9/125 (2013.01); G21F 9/30 (2013.01); C02F 2101/22 (2013.01); C02F 2103/16 (2013.01); Y02P 10/238 (2015.11); Y02W 30/883 (2015.05);
Abstract

The present invention relates to a method of separating radioactive elements from a mixture, wherein the mixture is treated with at least one alkanesulfonic acid and at least one further acid, selected from the group consisting of hydrochloric acid, nitric acid, amidosulfonic acid and mixtures thereof and also the use of at least one alkanesulfonic acid and at least one further acid for separating radioactive elements from mixtures comprising these.

Find Patent Forward Citations

Urch, Henning. (2019). Removal of radionuclides from mixtures (U.S. Patent No. 10435766). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10435766

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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