发明名称 Methods for melting and dispersing paraffin wax in oil field production equipment
摘要 Methods for removing paraffin wax deposits from the surfaces of oilfield production equipment during oil production by melting and subsequently dispersing the deposits. These methods utilize an acid compound and a neutralizer compound which react exothermally to melt the deposit and form a dispersant to remove the melted fragments of the deposit.
申请公布号 US5484488(A) 申请公布日期 1996.01.16
申请号 US19940223919 申请日期 1994.04.06
申请人 BJ SERVICES COMPANY, U.S.A. 发明人 HART, PAUL R.;BROWN, J. MICHAEL
分类号 C09K8/524;(IPC1-7):B08B9/02;B08B9/08 主分类号 C09K8/524
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