Title:
MANUFACTURE OF CONTINUOUS CATALYST BODY
Document Type and Number:
Japanese Patent JPH1073226
Kind Code:
A
Abstract:
To raise a reaction invert ratio sufficiently with a longer life and excellent reaction selectivity.
In a base body having the surface of an alumina layer formed by anode oxidation, the diameter of the pore of the alumina layer thereof is adjusted to 200-400 by hydration treatment and baking treatment. The base body is immersed into a solution containing a silica source and treated at least once using a sol gel method to bake. Thus, at least the surface of the alumina layer is covered with a film of SiO2 to obtain a carrier and then, a catalyst is supported on the surface of the film of SiO2.
Inventors:
KAMEYAMA HIDEO
NISHIZAWA ATSUSHI
O EIYU
NISHIZAWA ATSUSHI
O EIYU
Application Number:
JP24925796A
Publication Date:
March 17, 1998
Filing Date:
August 30, 1996
Export Citation:
Assignee:
KAMEYAMA HIDEO
International Classes:
F23C13/00; F23G7/06; F23G7/07; F28D15/02; (IPC1-7): F23G7/06; F23C11/00; F23G7/06; F28D15/02
Attorney, Agent or Firm:
Kiyoaki Takita
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