发明公开
- 专利标题: PYROLYSIS PROCESS
- 专利标题(中): 热解
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申请号: EP04814362.2申请日: 2004-12-15
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公开(公告)号: EP1694618A2公开(公告)日: 2006-08-30
- 发明人: NOELKE, Charles, Joseph , RAO, Velliyur, Nott, Mallikarjuna
- 申请人: E.I. du Pont de Nemours and Company
- 申请人地址: 1007 Market Street Wilmington, DE 19898 US
- 专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人: E.I. du Pont de Nemours and Company
- 当前专利权人地址: 1007 Market Street Wilmington, DE 19898 US
- 代理机构: Matthews, Derek Peter
- 优先权: US738491 20031217
- 国际公布: WO2005058780 20050630
- 主分类号: C07C17/269
- IPC分类号: C07C17/269 ; C07C21/185 ; C07C21/18 ; C07C17/35
摘要:
The present invention relates to the pyrolysis of hydrochlorofluorocarbons to form fluoromonomers such as tetrafluoroethylene, the pyrolysis being carried out in a reaction zone lined with nickel and mechanically supported by a jacket of other corrosion resistant metal, the nickel lining providing an improved yield of valuable reaction products.
公开/授权文献
- EP1694618B1 PYROLYSIS PROCESS 公开/授权日:2008-11-05
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