Title:
PRODUCTION OF GRANULE
Document Type and Number:
Japanese Patent JPH0724293
Kind Code:
A
Abstract:
PURPOSE: To provide a method by which granules of various sizes can be produced in the same equipment.
CONSTITUTION: When powder to be granulated is mixed with a solvent and the resulting slurry is dried and fired to produce granules, the slurry before drying is impregnated into a three-dimensional network body made of an org. polymer hardly wettable with the solvent and granules are produced by drying and firing.
Inventors:
OKADA TERUBUMI
OKUYAMA MASAHIKO
ANDO MIGIWA
OKUYAMA MASAHIKO
ANDO MIGIWA
Application Number:
JP19678993A
Publication Date:
January 27, 1995
Filing Date:
July 13, 1993
Export Citation:
Assignee:
NGK SPARK PLUG CO
International Classes:
B01J2/00; B01J2/28; C04B35/622; (IPC1-7): B01J2/28; B01J2/00
Attorney, Agent or Firm:
Yano Masayuki
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