Title:
【発明の名称】ヒドロペルオキシド分解方法
Document Type and Number:
Japanese Patent JP2002539097
Kind Code:
A
Abstract:
An improved process for decomposing alkyl or aromatic hxdroperoxides to form a decomposition reaction mixture containing the corresponding alcohol and ketone. The improvement relates to decomposing the hydroperoxide by contacting the hydroperoxide with a catalitic amount of a heterogenous catalyst comprised of gold, wherein one or more additional metals selected from Periodic Group VIII is/are also present with gold. Moreover, the catalysts are optinally supported on a suitable support member, such as SiO2, Al2O3, carbon, zirconia, MgO or TiO2. The process may also optionally be run in the presence of hydrogen gas.
Inventors:
Joe Douglas Dralner
Norman Heron
Steven Paul Jordan
Samuel Livingston Lane
Leo Ernest Manzer
Nicholas Edward Cove The Third
Norman Heron
Steven Paul Jordan
Samuel Livingston Lane
Leo Ernest Manzer
Nicholas Edward Cove The Third
Application Number:
JP2000603993A
Publication Date:
November 19, 2002
Filing Date:
March 10, 1999
Export Citation:
Assignee:
E.I.DU PONT DE NEMOURS AND COMPANY
International Classes:
B01J23/50; B01J23/52; B01J23/72; B01J23/75; C07B61/00; C07C27/00; C07C29/132; C07C35/08; C07C45/53; C07C49/385; (IPC1-7): C07C27/00; B01J23/50; B01J23/52; B01J23/72; B01J23/75; C07C29/132; C07C35/08; C07C45/53; C07C49/385
Attorney, Agent or Firm:
Yoshikazu Tani (2 outside)