发明名称 |
NOVEL DIRT PREVENTING AGENT AND ITS APPLICATION |
摘要 |
The invention relates to anti-fouling agents capable of decreasing the fouling of equipment in contact with a hydrocarbon charge. These agents comprise at least one compound selected from the group consisting of substances having the formula: <IMAGE> where R and R' are linear or branched alkyl radicals having between 4 and 12 carbon atoms and where M is a metal atom of Groups IA and IIA of the Periodic Table, with n=1, when the metal M is a metal of Group 1A, and n=2, when the metal M is a metal of Group IIA. An example of such an agent is sodium di-2-ethylhexylsulfosuccinate. |
申请公布号 |
JPS5558290(A) |
申请公布日期 |
1980.04.30 |
申请号 |
JP19790039888 |
申请日期 |
1979.04.04 |
申请人 |
RAFFINAGE CIE FRANCAISE;UNIVERSAL MATTHEY PROD |
发明人 |
KUROODO SHIERE;MARUKU DEYURIYUU;JIYON RATSUSERU RITSUCHIMONDO |
分类号 |
C10G29/28;C10G7/10;C10L1/24;C23F14/02 |
主分类号 |
C10G29/28 |
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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