Title:
ZEOLITE COMPOSITE AND METHOD FOR MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2022122288
Kind Code:
A
Abstract:
To provide a zeolite composite which is excellent in mechanical strength, chemical resistance, heat resistance, durability, adsorption and desorption speed, etc., and in chemisorption ability and catalytic ability as zeolite, and has properties excellent in recoverability and handleability of floating on a liquid surface such as water, and to provide a method for manufacturing the zeolite composite by effectively utilizing a natural mineral at low costs in terms of raw materials, equipment and the manufacturing method.SOLUTION: By precipitating zeolite through a chemical reaction on a surface of a support comprising an inorganic solid substance containing a crystal to form an integrated structure chemically bonded, a zeolite composite is obtained in which a surface of a three-dimensional porous body having macropores is zeolitized. Zeolite is precipitated on a surface of a natural mineral or the like used as a raw material through a liquid phase reaction at 150°C or lower.SELECTED DRAWING: Figure 6
Inventors:
ONO YOSUKE
SODEYAMA KENICHI
MASUNAGA TAKURO
SODEYAMA KENICHI
MASUNAGA TAKURO
Application Number:
JP2022018336A
Publication Date:
August 22, 2022
Filing Date:
February 08, 2022
Export Citation:
Assignee:
KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECH
KAGOSHIMA PREFECTURE
KAGOSHIMA PREFECTURE
International Classes:
B01J29/08; C01B39/46; B01J29/70; B01J35/02; B01J35/10; B01J37/10; C01B39/20
Attorney, Agent or Firm:
Katsuya Minematsu
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