Title:
【発明の名称】モレキユラーシーブの改質方法
Document Type and Number:
Japanese Patent JP2708212
Kind Code:
B2
Abstract:
The invention relates to a process for modifying a molecular sieve, whereby the molecular sieve is brought into contact with a modifying agent containing at least one weak acid, a salt of a weak acid or a derivative of a weak acid of at least one element of Groups III, IV or V of the Periodic Table of Elements; whereafter the resulting mixture is subjected to a thermal treatment.
Inventors:
Etienne Baan Saint
Sergey Morrow
Jean belbier
Paul Deviable
Sergey Morrow
Jean belbier
Paul Deviable
Application Number:
JP3352389A
Publication Date:
February 04, 1998
Filing Date:
February 13, 1989
Export Citation:
Assignee:
Europe Economics Gemenschap
International Classes:
B01D53/02; B01J20/18; C01B37/02; C01B39/00; C01B39/06; C01B39/14; C01B39/22; C01B39/24; C01B39/26; C01B39/30; C01B39/38; C01B39/44; (IPC1-7): B01J20/18; B01D53/02; C01B39/00
Attorney, Agent or Firm:
Kenjiro Take