| 发明名称 |
Pressurized production of alkanesulfonyl chloride and alkanesulfonic acid. |
| 摘要 |
<p>A process for coproducing alkanesulfonyl chloride (ASC) or alkanesulfonic acid (ASA) and hydrochloric acid of reduced contamination with ASC, wherein a compound of the formula RSX, where X is hydrogen or -SR<1> and R and R<1> are alkyl radicals having from 1 to 20 carbon atoms, is reacted with chlorine in the presence of aqueous hydrochloride at an elevated pressure.</p> |
| 申请公布号 |
EP0675107(A1) |
申请公布日期 |
1995.10.04 |
| 申请号 |
EP19950104523 |
申请日期 |
1995.03.28 |
| 申请人 |
ELF ATOCHEM NORTH AMERICA, INC. |
发明人 |
SCHON, STEVEN G.;WHEATON, GREGORY A.;OVERGAARD, THOMAS H. |
| 分类号 |
C07C303/16;C07C303/44;C07C309/04;C07C309/80;(IPC1-7):C07C303/16 |
主分类号 |
C07C303/16 |
| 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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