发明名称 |
Pipeline transportation of heavy crude oil |
摘要 |
A method for transporting heavy crude oil through a pipeline which involves introducing into a pipeline or well-bore with the viscous hydrocarbons an aqueous solution containing (1) a sulfonate surfactant, (2) a rosin soap or a naphthenic acid soap and, optionally (3) a coupling agent whereby there is spontaneously formed a low viscosity, salt tolerant, oil-in-water emulsion.
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申请公布号 |
US4134415(A) |
申请公布日期 |
1979.01.16 |
申请号 |
US19770802146 |
申请日期 |
1977.05.31 |
申请人 |
TEXACO INC. |
发明人 |
FLOURNOY, KENOTH H.;ALSTON, ROBERT B.;BRADEN, JR., WILLIAM B. |
分类号 |
B01F17/00;F17D1/17;(IPC1-7):F17D1/17;B01F17/42 |
主分类号 |
B01F17/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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