专利检索 ap:("Schlumberger Technology Corporation") AND inv:"Yi Sun" 第 1 页

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发明申请
PREPARATION METHOD, FORMULATION AND APPLICATION OF CHEMICALLY RETARDED MINERAL ACID FOR OILFIELD USE 审中-公开
标题翻译：用于油田使用的化学阻燃矿物质的制备方法，配方及应用

公开(公告)号：US20150344771A1

公开(公告)日：2015-12-03

申请号：US14824362

申请日：2015-08-12

申请人： Schlumberger Technology Corporation

发明人： Li JIANG , Mohan Kanaka Raju Panga , Christopher Scot Daeffler , Olga Vladimirovna Nevvonen , Merlyn Xavier Pulikkathara , Sergey Makarychev-Mikhailov , Jack Li , Yi Sun

IPC分类号： C09K8/74 , E21B43/25

CPC分类号： E21B43/25 , C01B7/01 , C09K8/54 , C09K8/74 , C09K8/86

摘要： An aqueous composition comprising a mineral acid, a fixing agent and water present in an amount sufficient to dissolve the mineral acid and the fixing agent. The fixing agent comprises at least one of an amine and/or an amide containing compound having a dipole moment of at least 3 when in the aqueous composition.

摘要翻译： 一种水性组合物，其包含矿物酸，固定剂和以足以溶解无机酸和固定剂的量存在的水。当在水性组合物中时，固定剂包含具有至少3的偶极矩的胺和/或酰胺化合物中的至少一种。