发明名称 |
Low-temperature pipeline emulsion transportation enhancement |
摘要 |
Stable oil-in-water emulsions for pipeline transmission are formed at a temperature of from about 100 DEG F. to about 200 DEG F. preferably using at least one ethoxylated alkylphenol compound and a freezing point depressant for water to enable pipeline transmission at temperatures below the freezing point of water.
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申请公布号 |
US5156652(A) |
申请公布日期 |
1992.10.20 |
申请号 |
US19890449994 |
申请日期 |
1989.12.13 |
申请人 |
CANADIAN OCCIDENTAL PETROLEUM LTD. |
发明人 |
GREGOLI, ARMAND A.;OLAH, ANDREW M. |
分类号 |
C10L1/32 |
主分类号 |
C10L1/32 |
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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