Title:
【発明の名称】アルカリ土類金属炭酸塩に支持された混合貴金属触媒を用いるプロピレンオキシド製造法
Document Type and Number:
Japanese Patent JP2001505584
Kind Code:
A
Abstract:
Propylene is oxidized to propylene oxide in the vapor phase using oxygen and a supported catalyst comprising silver, gold, a potassium promoter such as potassium nitrate or potassium carbonate and a support comprised in whole or in substantial part of an alkaline earth metal carbonate.
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Inventors:
Gaffnian
Khan Andreux
Pitchai Langa Scissors
Khan Andreux
Pitchai Langa Scissors
Application Number:
JP52593298A
Publication Date:
April 24, 2001
Filing Date:
October 03, 1997
Export Citation:
Assignee:
Arco Chemical Technology, L.P.
International Classes:
B01J27/232; B01J23/66; B01J32/00; C07D301/03; C07D301/10; C07D303/04; B01J23/68; (IPC1-7): C07D301/10; B01J27/232; B01J32/00; C07D303/04
Attorney, Agent or Firm:
Akizawa Masamitsu