Title: Catalyst series for synthesizing 1-,2- and 3- substituted alkylphenols with different proportion by one-step process
Application Number: 95112801 Application Date: 1995.12.06
Publication Number: 1126717 Publication Date: 1996.07.17
Approval Pub. Date: Granted Pub. Date: 2002.08.07
International Classifi-cation: B01J27/053,C07C37/11
Applicant(s) Name: Nanjing Normal Univ. Address: 210024
Inventor(s) Name: Wu Suochuan, Zhou Bo
Attorney & Agent: XU DONGTAO
Abstract:
     In the solid-acid catalyst series, the active components include sulphuric acid-treated metal oxides, heteropoly acids and their salts and the carriers include Y zeolite, acid clay, silica gel, acid ion exchange resin, Gamma-aluminium oxide, etc. By selecting different components, treatment in proper conditions, and mixing and shaping in different proportion and through different processes, such as grinding, impregnating, calcining etc., homogeneous solid catalyst may be produced.
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