专利检索 ap:("TOTAL SA" OR "UNIVERSITE CLAUDE BERNARD LYON 1" OR "CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE-CNRS-") AND inv:"Albert MOUSSARON" 第 1 页

1.

发明申请
NANO-INHIBITORS 审中-公开

公开(公告)号：US20170349810A1

公开(公告)日：2017-12-07

申请号：US15536523

申请日：2014-12-15

申请人： TOTAL SA , UNIVERSITE CLAUDE BERNARD LYON 1 , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE-CNRS-

发明人： Christian HURTEVENT , Salima BARAKA-LOKMANE , John-Richard ORDONEZ-VARELA , Olivier TILLEMENT , Arthur MARAIS , Albert MOUSSARON

IPC分类号： C09K8/532 , B82Y99/00 , B01J13/14 , C01F17/00 , C08L83/08 , C09K8/035

CPC分类号： C09K8/532 , B01J13/14 , B82Y99/00 , C01F17/0043 , C08L83/08 , C09K8/035 , C09K8/528 , C09K2208/10

摘要： Novel hybrid nanoparticles, useful for inhibiting or slowing down the formation of sulfur deposits or minerals in a well during the extraction of gas or oil. Specifically, the nanoparticles each include (i) a polyorganosiloxane (POS) matrix; and, optionally as a coating over a lanthanide oxide core, (iii) at least one polymeric scale inhibitor during the extraction of gas or oil. The invention also relates to the method for obtaining the nanoinhibitors and the application of same.