Title:
無機イオン交換体の製造方法
Document Type and Number:
Japanese Patent JP5585905
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for manufacturing an inorganic ion exchanger by which in converting a waste material containing Al and Si components as well as Ca into a useful inorganic ion exchanger by a hydrothermal treatment, the inhibitory reaction by unnecessary components (particularly Ca component) is easily controlled, the conversion reaction efficiently proceeds and unnecessary components are easily removed from the inorganic ion exchanger.SOLUTION: The method for manufacturing the inorganic ion exchanger includes hydrothermally treating the raw material containing at least Ca in addition to Al and/or Si after adding a masking agent.
Inventors:
Takamasa Wajima
Kenzo Munakata
Kenzo Munakata
Application Number:
JP2009158802A
Publication Date:
September 10, 2014
Filing Date:
July 03, 2009
Export Citation:
Assignee:
Akita University, National University Corporation
International Classes:
C01B39/00; B01J39/14; B09B3/00
Attorney, Agent or Firm:
Yamamoto 典輝