发明名称 Catalyst and method for production of polyols by hydrogenolysis of carbohydrates
摘要 A catalyst and method for the hydrogenolysis of carbohydrates is disclosed. The catalyst comprises nickel metal on an alumina-silica support. Optionally, the catalyst may be promoted with noble metals selected from the group consisting of copper, ruthenium, rhodium, palladium, platinum, gold, silver, and combinations thereof. The method involves reacting hydrogen gas with a carbohydrate in a polar solvent in the presence of a fixed bed of catalyst.
申请公布号 US7692001(B2) 申请公布日期 2010.04.06
申请号 US20070845155 申请日期 2007.08.27
申请人 SUD-CHEMIE INC. 发明人 HOLCOMB DALE E.
分类号 C07H1/00;C07H3/00;C08B37/00 主分类号 C07H1/00
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