Title:
MICROORGANISM DECOLORIZING MOLASSES PIGMENT AND DECOLORIZING METHOD UTILIZING THE SAME
Document Type and Number:
Japanese Patent JP2009061367
Kind Code:
A
Abstract:
To develop a biological decolorizing method for colored waste liquid containing hardly decolorized pigments.
The colored waste liquid is treated with a Penicillium mold (Penicillium oxalicum) newly isolated from a river in the Hiroshima city to decolorize the hardly decolored pigments. Blackstrap molasses, distillation waste liquid of fermented blackstrap molasses, brown sugar Shochu lees, and waste liquid containing polyphenol pigments and melanoidin pigments are exemplified as the colored waste liquid. The microorganism efficiently decolorizes the colored waste liquid, and a remarkable effect that the decolorization is not temporary but continues over a long period of time and color is not returned during a culture time can be obtained.
Inventors:
TANAKA MIKI
WATABE TAKASHI
OKADA MASAMITSU
MASAKI KAZUO
FUJII TSUTOMU
IEFUJI HARUYUKI
WATABE TAKASHI
OKADA MASAMITSU
MASAKI KAZUO
FUJII TSUTOMU
IEFUJI HARUYUKI
Application Number:
JP2007229486A
Publication Date:
March 26, 2009
Filing Date:
September 04, 2007
Export Citation:
Assignee:
NAT RES INST OF BREWING
International Classes:
C02F3/34; C12N1/00; C12N1/14; C12R1/80
Domestic Patent References:
| JP2003170190A | 2003-06-17 | |||
| JP2004344870A | 2004-12-09 | |||
| JP2002223746A | 2002-08-13 | |||
| JPS5946194A | 1984-03-15 | |||
| JPS6418498A | 1989-01-23 |
Attorney, Agent or Firm:
Matsumoto Kuki
Kiichiro Matsumoto
Kiichiro Matsumoto
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