• 专利标题:   Preparing aromatic alcohol, comprises carrying out hydrogenation reaction of aromatic ketone or aromatic aldehyde and hydrogen in presence of catalyst composed of carrier, and active component including nickel phosphide and carbon layer coated on the surface of nickel phosphide.
  • 专利号:   CN116023201-A
  • 发明人:   ZHUGE C, ZHUGE W, WU J, SHEN L, YING D, WANG Y, LUO G, YING S, ZHU J
  • 专利权人:   JIANGSU XINRUI SPICE CO LTD, ZHEJIANG XINHUA CHEM CO LTD
  • 国际专利分类:   B01J027/185, B01J029/46, B01J037/08, B01J037/28, C07B041/02, C07C029/141, C07C029/145, C07C033/20, C07C033/22, C07C033/46, C07C037/00, C07C039/11, C07C041/26, C07C043/23
  • 专利详细信息:   CN116023201-A 28 Apr 2023 C07B-041/02 202346 Chinese
  • 申请详细信息:   CN116023201-A CN11684292 27 Dec 2022
  • 优先权号:   CN11684292

▎ 摘  要

NOVELTY - Preparing aromatic alcohol, comprises carrying out hydrogenation reaction of aromatic ketone or aromatic aldehyde and hydrogen in the presence of catalyst to obtain aromatic alcohol, where the catalyst is supported catalyst including carrier and active component, and the active component includes nickel phosphide and carbon layer coated on the surface of the nickel phosphide. USE - The method is useful for preparing aromatic alcohol. ADVANTAGE - The method has high aromatic ketone or aromatic aldehyde conversion rate, high reaction selectivity of aromatic alcohol, and stable catalytic reaction system. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the catalyst used in the above method.