发明公开
- 专利标题: Procedure for the production of alkyl carbonates
- 专利标题(中): 生产碳酸氢钠的方法
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申请号: EP92202878.2申请日: 1992-09-19
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公开(公告)号: EP0534545A3公开(公告)日: 1994-12-07
- 发明人: Rivetti, Franco , Romano, Ugo
- 申请人: ENICHEM SYNTHESIS S.p.A.
- 申请人地址: Via Ruggero Settimo 55 I-90139 Palermo IT
- 专利权人: ENICHEM SYNTHESIS S.p.A.
- 当前专利权人: ENICHEM SYNTHESIS S.p.A.
- 当前专利权人地址: Via Ruggero Settimo 55 I-90139 Palermo IT
- 代理机构: Fusina, Gerolamo
- 优先权: ITMI912529 19910923
- 主分类号: C07C68/00
- IPC分类号: C07C68/00
摘要:
Dialkyl carbonate is prepared by reacting an alcohol with a gaseous mixture of carbon monoxide and oxygen in the presence of cuprous chloride as catalyst and hydrochloric acid as in situ regenerator of the catalyst.
公开/授权文献
- EP0534545B1 Procedure for the production of alkyl carbonates 公开/授权日:1997-12-03
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