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:
May. 16, 2017
Filed:
Feb. 17, 2014
Applicant:
Simbol Inc., Pleasanton, CA (US);
Inventors:
Stephen Harrison, Benicia, CA (US);
John Burba, III, Parker, CO (US);
Assignee:
Simbol, Inc., Pleasanton, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/00 (2006.01); C02F 1/52 (2006.01); C22B 19/00 (2006.01); C22B 26/12 (2006.01); C22B 47/00 (2006.01); C09K 5/10 (2006.01); C01D 3/14 (2006.01); B01D 21/01 (2006.01); C02F 5/02 (2006.01); C02F 9/00 (2006.01); C02F 1/28 (2006.01); C02F 1/56 (2006.01); C02F 1/66 (2006.01); C02F 1/74 (2006.01); C02F 101/10 (2006.01); C02F 101/20 (2006.01);
U.S. Cl.
CPC ...
C09K 5/10 (2013.01); B01D 21/00 (2013.01); B01D 21/01 (2013.01); C01D 3/14 (2013.01); C02F 1/52 (2013.01); C02F 5/02 (2013.01); C02F 9/00 (2013.01); C22B 19/00 (2013.01); C22B 26/12 (2013.01); C22B 47/00 (2013.01); C02F 1/281 (2013.01); C02F 1/5245 (2013.01); C02F 1/56 (2013.01); C02F 1/66 (2013.01); C02F 1/74 (2013.01); C02F 2101/103 (2013.01); C02F 2101/20 (2013.01); C02F 2101/203 (2013.01); C02F 2101/206 (2013.01); C02F 2303/22 (2013.01);
Abstract
This invention relates to treated geothermal brine compositions containing reduced concentrations of iron and silica compared to the untreated brines. Exemplary compositions of the treated brine contain concentration of silica ranging from 0 to 80 mg/kg and concentration of iron ranging from 0 to 300 mg/kg. Exemplary compositions of the reduced silica and iron brines also contain reduced concentrations of elements like arsenic, barium, lead, and lithium.