Title:
METHOD FOR PRODUCING GRANULAR MICROBIAL BIOMASS AND METHOD FOR ISOLATING VALUABLE COMPOUND FROM THE BIOMASS
Document Type and Number:
Japanese Patent JP2013252148
Kind Code:
A
Abstract:
To provide a method for isolating target compounds from microbial biomass.
A method for isolating target compounds from microbial biomass is disclosed. In this method, the microbial biomass (which, if necessary, is pretreated to give a dry matter content of from 25 to 80%) is granulated (for example by extrusion) and then dried to a dry matter content of at least 80%. The granulation of the biomass to granules considerably facilitates subsequent drying of the biomass (which can be stored as dried granules) and gives higher yields on extraction of the compounds.
Inventors:
BIJL HENDRIK LOUIS
SCHAAP ALBERT
VISSER JOHANNES MARTINUS JACOBUS
SCHAAP ALBERT
VISSER JOHANNES MARTINUS JACOBUS
Application Number:
JP2013188180A
Publication Date:
December 19, 2013
Filing Date:
September 11, 2013
Export Citation:
Assignee:
DSM IP ASSETS BV
International Classes:
C12P7/64; A23C9/152; A23D9/00; A23K1/16; A23L1/28; A23L1/30; A23L33/00; A23L33/15; A61K8/36; A61K8/37; A61K8/42; A61K8/49; A61K8/67; A61K8/92; A61K8/97; A61K8/99; A61K31/035; A61K31/202; A61K31/221; A61K31/366; A61K31/714; A61P3/02; A61Q19/00; C07C51/47; C11B1/02; C11B1/10; C12N1/00; C12N1/12; C12N1/14; C12P17/06; C12P19/42; C12P23/00
Domestic Patent References:
| JPH0423979A | 1992-01-28 | |||
| JPH06505153A | 1994-06-16 |
Foreign References:
| GB1466853A | 1977-03-09 | |||
| GB1411450A | 1975-10-22 | |||
| WO1994029292A1 | 1994-12-22 | |||
| WO1993020183A1 | 1993-10-14 | |||
| EP0688871A2 | 1995-12-27 |
Other References:
JPN6008060540; ＪＡＯＣＳ Ｖｏｌ．７０，Ｎｏ．２, 1993, ｐ．１１９-１２３
JPN6015042270; 日本生物工学会大会講演要旨集 平成７年度, 1995, ｐ．７３， ＃２８１
JPN6015042270; 日本生物工学会大会講演要旨集 平成７年度, 1995, ｐ．７３， ＃２８１
Attorney, Agent or Firm:
Mitsuo Tanaka
Takuji Yamada
Muneo Yamamoto
Yuko Goto
Takuji Yamada
Muneo Yamamoto
Yuko Goto