发明名称 |
PROCESS FOR THE MANUFACTURE OF 1,2-DICHLOROETHANE |
摘要 |
<p>Process for the manufacture of 1,2-dichloroethane starting with a hydrocarbon source according to which: a) the hydrocarbon source is subjected to cracking which produces a mixture of products containing ethylene and other constituents; b) the said mixture of products is separated into a fraction enriched with compounds which are lighter than ethylene, containing part of the ethylene (fraction A), into a fraction enriched with ethylene (fraction B) and into a heavy fraction (fraction C); c) fraction A is conveyed to a chlorination reactor and fraction B to an oxychlorination reactor, in which reactors most of the ethylene present in fractions A and B is converted to 1,2-dichloroethane; d) the 1,2-dichloroethane obtained is separated from the streams of products derived from the chlorination and oxychlorination reactors.</p> |
申请公布号 |
WO2006067188(A1) |
申请公布日期 |
2006.06.29 |
申请号 |
WO2005EP57041 |
申请日期 |
2005.12.21 |
申请人 |
SOLVAY (SOCIETE ANONYME);STREBELLE, MICHEL;BALTHASART, DOMINIQUE |
发明人 |
STREBELLE, MICHEL;BALTHASART, DOMINIQUE |
分类号 |
C08F14/06;C07C17/02;C07C19/045 |
主分类号 |
C08F14/06 |
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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