发明申请
- 专利标题: METHOD FOR THE PRODUCTION OF NANOCRYSTALLINE BISMUTH-MOLYBDENUM MIXED OXIDE
- 专利标题(中): 纳米复合二氧化锰混合氧化物的生产方法
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申请号: US12935710申请日: 2009-04-03
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公开(公告)号: US20110092734A1公开(公告)日: 2011-04-21
- 发明人: Alfred Hagemeyer , Oliver Wegner , Silvia Neumann , Hans-Jorg Wolk
- 申请人: Alfred Hagemeyer , Oliver Wegner , Silvia Neumann , Hans-Jorg Wolk
- 申请人地址: DE Munchen
- 专利权人: SUD-CHEMIE AG
- 当前专利权人: SUD-CHEMIE AG
- 当前专利权人地址: DE Munchen
- 优先权: DE102008017308.8 20080404
- 国际申请: PCT/EP2009/002475 WO 20090403
- 主分类号: B01J23/31
- IPC分类号: B01J23/31 ; B01J37/08 ; C07C45/00 ; C07C51/00 ; B82Y40/00 ; B82Y30/00
摘要:
A method for the production of a nanocrystalline bismuth-molybdenum mixed oxide, the use of the bismuth-molybdenum mixed oxide as catalyst for chemical conversions, in particular for a conversion of propylene to acrolein and/or acrylic acid or of isobutylene to methacrolein and/or methacrylic acid, as well as a catalyst that contains the bismuth-molybdenum mixed oxide.
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