Title:
【発明の名称】改良コーンスチープリカー
Document Type and Number:
Japanese Patent JP2590158
Kind Code:
B2
Abstract:
Corn steep liquor, i.e. the aqueous liquid obtained when corn (maize) is digested with warm water to soften and swell the corn grain, is subjected to a treatment comprising separating the water from the corn, initially adjusting the pH of the water to a value of at least about 3.5 and then maintaining the water in contact with process biomass for a period in excess of 4 hours at a temperature of from 40 DEG to 48 DEG C. The treated corn steep liquor is useful as a feedstock for organisms used in the industrial production of antibiotics such as penicillin.
Inventors:
JANNKUROODO DO TOROSUTEMUBERUKU
FURANSOWAAZU UDENU
FURANSOWAAZU UDENU
Application Number:
JP31542987A
Publication Date:
March 12, 1997
Filing Date:
December 15, 1987
Export Citation:
Assignee:
CPC INTERNATIONAL INC
International Classes:
C08B30/02; C08B30/10; C12N1/14; C12N1/20; C12N1/00; C12P7/56; C12P37/00; A23K1/14; (IPC1-7): C12N1/14; C08B30/10; C12N1/20; C12P7/56; C12P37/00
Domestic Patent References:
| JP5645200A |
Other References:
【文献】米国特許2444176(US,A)
Attorney, Agent or Firm:
Mitsuyoshi Ezaki (1 person outside)