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Combined uses of a phosphorus compound for dissolution of iron sulfides and bacterial control
专利权人:
RHODIA OPERATIONS
发明人:
ALAN CHRISTOPHER FELLOWS,CHRIS JONES,GARETH COLLINS,STÉPHANIE EDMUNS
申请号:
BR112019002516
公开号:
BR112019002516A2
申请日:
2017.08.09
申请国别(地区):
BR
年份:
2019
代理人:
摘要:
This invention refers to a process to simultaneously dissolve iron sulfide and kill or inhibit bacteria that comprises the steps of continuously adding or adding doses to a system containing hydrocarbons, an aqueous fluid comprising a formulation comprising tr Phosphine is (hydroxymethyl) phosphine or tetrakis (hydroxymethyl) phosphonium salt.a presente invenção refere-se a um processo para simultaneamente dissolver sulfeto de ferro e matar ou inibir bactérias que compreende as etapas de acrescentar continuamente ou adicionar doses a um sistema contendo hidrocarbonetos, um fluido aquoso compreendendo uma formulação compreendendo tris(hidroximetil) fosfina ou sal de tetrakis (hidroximetil) fosfônio.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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