Title:
METHOD FOR PRODUCING GRANULAR COMPOSITION CONTAINING GLUTATHIONE
Document Type and Number:
WIPO Patent Application WO/2023/171638
Kind Code:
A1
Abstract:
This method is for producing a granular composition containing glutathione, and suppresses deterioration in productivity caused by a significant increase in bonding strength between solid raw materials during granulation. At least one embodiment of the present invention pertains to a method for producing a granular composition containing glutathione, the method comprising granulating a raw material mixture which contains glutathione and a water-soluble nitrogen-containing fertilizer component having a solubility of 10% or less with respect to water at 20°C, and in which the contained amount, of a mineral carrier, based on a dried product thereof is 1 mass% or less.
Inventors:
WATANABE TOYOAKI (JP)
UEKITA KEN (JP)
UEKITA KEN (JP)
Application Number:
PCT/JP2023/008449
Publication Date:
September 14, 2023
Filing Date:
March 07, 2023
Export Citation:
Assignee:
KANEKA CORP (JP)
International Classes:
B01J2/00; C05C11/00; C05G5/12
Domestic Patent References:
| WO2017006869A1 | 2017-01-12 | |||
| WO2018135612A1 | 2018-07-26 |
Foreign References:
| CN107118780A | 2017-09-01 |
Attorney, Agent or Firm:
HIRAKI & ASSOCIATES (JP)
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