发明名称 |
A METHOD OF MAKING A SYNTHETIC ALKYLARYL SULFONATE |
摘要 |
A process for preparing a synthetic petroleum sulfonate comprising (a) reacting a first amount of at least one aromatic compound with a first amount of a mixture of olefins having from about 8 to about 100 carbon atoms, in the presence of a strong acid catalyst, wherein the resulting product comprises at least about 60 weight percent of a 1,2,4-trialkylsubstituted aromatic compound; (b) sulfonating the product of (a); and (c) neutralizing the product of (b) with an alkali or alkaline earth metal hydroxide or ammonia. |
申请公布号 |
EP2231593(A1) |
申请公布日期 |
2010.09.29 |
申请号 |
EP20080867418 |
申请日期 |
2008.12.18 |
申请人 |
CHEVRON ORONITE COMPANY LLC;CHEVRON ORONITE S.A. |
发明人 |
SINQUIN, GILLES P.;CAMPBELL, CURT B. |
分类号 |
C07C309/31 |
主分类号 |
C07C309/31 |
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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