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Physico-chemical process for removal of nitrogen species from recirculated aquaculture systems
专利权人:
Ori Lahav;Noam Mozes;Youri Gendel;Yuri Hanin;Ayana Benet Perlberg
发明人:
Ori Lahav,Youri Gendel,Noam Mozes,Ayana Benet Perlberg,Yuri Hanin
申请号:
US13988263
公开号:
US09560839B2
申请日:
2011.11.17
申请国别(地区):
US
年份:
2017
代理人:
摘要:
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.
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