发明授权
- 专利标题： Chlorohydrin process
- 专利标题（中）： 氯醇过程
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申请号： US765755申请日： 1996-12-30
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公开(公告)号： US6043400A公开(公告)日： 2000-03-28
- 发明人: Edward M. Jorge
- 申请人： Edward M. Jorge
- 申请人地址： MI Midland
- 专利权人： The Dow Chemical Company
- 当前专利权人： The Dow Chemical Company
- 当前专利权人地址： MI Midland
- 主分类号： C01B11/06
- IPC分类号： C01B11/06 ; C07C29/66 ; C07C31/36 ; C07C33/40 ; C07D301/26 ; C07C29/00
摘要：
This invention is a process for preparing chlorohydrins by reacting a chlorinating species, such as hypochlorous acid, with at least one unsaturated organic compound, such as propylene or butylene, at a pH of greater than 6.0. The chlorinating species is formed in a first step by reacting a source of chlorine, such as Cl.sub.2 gas, with an aqueous pH adjusting source, such as aqueous NaOH.
公开/授权文献
- USD250413S Telephone index 公开/授权日：1978-11-28
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