发明申请
US20130210155A1 Methods For Selection Of A Naphthenate Solids Inhibitor And Test Kit, And Method For Precipitating Naphthenate Solids
审中-公开
选择环烷酸固体抑制剂和试剂盒的方法以及沉淀环烷酸固体的方法
- 专利标题： Methods For Selection Of A Naphthenate Solids Inhibitor And Test Kit, And Method For Precipitating Naphthenate Solids
- 专利标题（中）： 选择环烷酸固体抑制剂和试剂盒的方法以及沉淀环烷酸固体的方法
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申请号： US13496416申请日： 2010-09-17
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公开(公告)号： US20130210155A1公开(公告)日： 2013-08-15
- 发明人: Chandrashekhar Khandekar , Suguna Gopal , James Smith
- 申请人： Chandrashekhar Khandekar , Suguna Gopal , James Smith
- 优先权： AU2009904522 20090917
- 国际申请： PCT/AU2010/001219 WO 20100917
- 主分类号： G01N33/28
- IPC分类号： G01N33/28
摘要：
The present invention relates to a method for identifying an inhibitor to the formation of naphthenate solids in a liquid hydrocarbon including contacting a sample of the liquid hydrocarbon with an inhibitor and a buffered aqueous solution, observing the extent of formation of naphthenate solids, if any, the extent of formation of naphthenate solids being indicative of the effectiveness of the inhibitor, and repeating the steps, if necessary, until a suitable inhibitor is identified. The present invention also relates to a method for identifying an inhibitor to the formation of naphthenate scale in a liquid hydrocarbon system as well as test kits for use in the methods.