Title:
METHOD OF MANUFACTURING COATED BIOACTIVE GRANULAR MATERIAL
Document Type and Number:
Japanese Patent JP2003137682
Kind Code:
A
Abstract:
To manufacture a coated bioactive granular material from which volatile materials are removed by removing the volatile materials existing in the coated bioactive granular material obtained by spraying a coating material to the surfaces of core material particles containing bioactive materials and drying the coatings by ventilation of hot air.
The coated bioactive granular material removed with the volatile materials is manufactured by ventilating the coated bioactive granular material with the hot air at a ventilation rate below the minimum fluidization velocity of the coated bioactive granular material.
Inventors:
AONUMA CHIKAYA
CHIKAMI YOSHIHIRO
CHIKAMI YOSHIHIRO
Application Number:
JP2001337786A
Publication Date:
May 14, 2003
Filing Date:
November 02, 2001
Export Citation:
Assignee:
CHISSO CORP
International Classes:
B01J2/00; A01N25/12; A01N25/26; C05C9/00; C05G3/00; C05G5/00; (IPC1-7): C05G3/00; A01N25/12; A01N25/26; B01J2/00; C05C9/00; C05G5/00
Domestic Patent References:
| JPH06323724A | 1994-11-25 | |||
| JPH10203888A | 1998-08-04 | |||
| JPH08225387A | 1996-09-03 | |||
| JPH05186512A | 1993-07-27 | |||
| JPS5099858A | 1975-08-07 | |||
| JP2001009266A | 2001-01-16 | |||
| JPH10118557A | 1998-05-12 |
Foreign References:
| WO2000036045A1 | 2000-06-22 |