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. 07, 2017
Filed:
Nov. 17, 2011
Applicants:
Ori Lahav, Givat Ela, IL;
Youri Gendel, Haifa, IL;
Noam Mozes, Eilat, IL;
Ayana Benet Perlberg, Kibbutz Ein Carmel, IL;
Yuri Hanin, Kiryat Motzkin, IL;
Inventors:
Ori Lahav, Givat Ela, IL;
Youri Gendel, Haifa, IL;
Noam Mozes, Eilat, IL;
Ayana Benet Perlberg, Kibbutz Ein Carmel, IL;
Yuri Hanin, Kiryat Motzkin, IL;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A01K 63/04 (2006.01); C02F 1/46 (2006.01); C02F 1/467 (2006.01); C02F 1/58 (2006.01); B01J 49/00 (2006.01); C02F 101/10 (2006.01); C02F 1/20 (2006.01); C02F 1/42 (2006.01); C02F 1/66 (2006.01); C02F 101/16 (2006.01);
U.S. Cl.
CPC ...
A01K 63/04 (2013.01); B01J 49/00 (2013.01); C02F 1/46 (2013.01); C02F 1/4674 (2013.01); C02F 1/586 (2013.01); B01D 2256/10 (2013.01); B01J 49/0065 (2013.01); C02F 1/20 (2013.01); C02F 1/42 (2013.01); C02F 1/66 (2013.01); C02F 2101/105 (2013.01); C02F 2101/16 (2013.01); C02F 2209/06 (2013.01); C02F 2209/14 (2013.01); C02F 2209/16 (2013.01); C02F 2303/16 (2013.01);
Abstract
The present invention provides processes for removing nitrogen species from fresh water or high salinity water recirculated aquaculture systems. The processes are based on physico-chemical treatments which are performed at ambient temperatures and at low p H values thus keeping the total ammonia nitrogen concentrations below a value which is considered detrimental for the growth or survival rate of cultured fish/shrimp.