发明申请
- 专利标题: Hydroxymethyl Furfural Oxidation Methods
- 专利标题(中): 羟甲基糠醛氧化法
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申请号: US11932436申请日: 2007-10-31
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公开(公告)号: US20080103318A1公开(公告)日: 2008-05-01
- 发明人: Michael Lilga , Richard Hallen , Jianli Hu , James White , Michel Gray
- 申请人: Michael Lilga , Richard Hallen , Jianli Hu , James White , Michel Gray
- 主分类号: C07D307/68
- IPC分类号: C07D307/68 ; B01J21/06 ; B01J23/42 ; C07D307/46
摘要:
A method of oxidizing hydroxymethylfurfural (HMF) includes providing a starting material which includes HMF in a solvent comprising water into a reactor. At least one of air and O2 is provided into the reactor. The starting material is contacted with the catalyst comprising Pt on a support material where the contacting is conducted at a reactor temperature of from about 50° C. to about 200° C. A method of producing an oxidation catalyst where ZrO2 is provided and is calcined. The ZrO2 is mixed with platinum (II) acetylacetonate to form a mixture. The mixture is subjected to rotary evaporation to form a product. The product is calcined and reduced under hydrogen to form an activated product. The activated product is passivated under a flow of 2% O2.
公开/授权文献
- US07700788B2 Hydroxymethyl furfural oxidation methods 公开/授权日:2010-04-20