发明授权
- 专利标题: Molded iron catalyst and its preparation
- 专利标题(中): 成型铁催化剂及其制备方法
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申请号: US524319申请日: 1983-08-18
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公开(公告)号: US4521527A公开(公告)日: 1985-06-04
- 发明人: Gerhard Frank , Peter Rudolf , Gerald Neubauer , Manfred Ohlinger , Hans J. Wilfinger , Emil Pfannebecker , Paul Duffner
- 申请人: Gerhard Frank , Peter Rudolf , Gerald Neubauer , Manfred Ohlinger , Hans J. Wilfinger , Emil Pfannebecker , Paul Duffner
- 申请人地址: DEX
- 专利权人: BASF Aktiengesellschaft
- 当前专利权人: BASF Aktiengesellschaft
- 当前专利权人地址: DEX
- 优先权: DEX3231192 19820821
- 主分类号: B01J23/745
- IPC分类号: B01J23/745 ; B01J37/00 ; C07B61/00 ; C07C67/00 ; C07C209/00 ; C07C209/48 ; C07C211/09 ; B01J23/78 ; B01J23/74 ; C07C87/14
摘要:
Molded iron catalysts which contain metallic iron particles, obtained from anisometric iron oxide particles by contact with hydrogen at .ltoreq.500.degree. C., and a lubricant, are prepared.
公开/授权文献
- US5712678A Method and apparatus for scanning a terrain surface 公开/授权日:1998-01-27
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