Lactic acid from wood

被引：41

作者：

Parajo, JC

Alonso, JL

Santos, V

机构：

[1] Department of Chemical Engineering, University of Vigo (Campus Orense), Las Lagunas

来源：

PROCESS BIOCHEMISTRY | 1996年 / 31卷 / 03期

关键词：

D O I：

10.1016/0032-9592(95)00059-3

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Pinus pinaster or Eucalyptus globulus wood samples were subjected to chemical processing (alkaline extraction or delignification-swelling treatments) under selected conditions and the solid residues produced used as substrates for the enzymic hydrolysis of their polysaccharide fractions. The sugar solutions obtained were supplemented with nutrients and used as fermentation media for lactic acid production with Lactobacillus delbrueckii NRRL B-445. The kinetics of the bioconversion stage were modelled, and the suitability of hydrolysates for fermentation purposes were discussed.

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页码：271 / 280

页数：10

相关论文

共 39 条

[1] SIMULTANEOUS SACCHARIFICATION AND FERMENTATION OF CELLULOSE TO LACTIC-ACID [J].

ABE, S ;

TAKAGI, M .

BIOTECHNOLOGY AND BIOENGINEERING, 1991, 37 (01) :93-96

[2] MODELING OF LACTIC-ACID PRODUCTION BY STREPTOCOCCUS-CREMORIS HP [J].

ABORHEY, S ;

WILLIAMSON, D .

JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, 1977, 23 (01) :7-21

[3] MATHEMATICAL-MODEL FOR LACTIC-ACID PRODUCTION FROM LACTOSE IN BATCH CULTURE - MODEL DEVELOPMENT AND SIMULATION [J].

AMRANE, A ;

PRIGENT, Y .

JOURNAL OF CHEMICAL TECHNOLOGY AND BIOTECHNOLOGY, 1994, 60 (03) :241-246

[4]

Browning B L., 1967, Methods of wood chemistry, VI

[5]

CHAHAL SP, 1989, ULLMANS ENCY IND CHE

[6] INHIBITION OF CELLULOLYTIC ACTIVITY BY LACTATE IN A CELLULOMONAS-UDA SPECIES [J].

CHOSSON, J .

BIOTECHNOLOGY AND BIOENGINEERING, 1987, 29 (06) :767-769

[7] GROWTH AND PRODUCTION BY LACTOBACILLUS-DELBRUECKII (L) IN A DIALYSIS CULTURE SYSTEM [J].

FRIEDMAN, MR ;

GADEN, EL .

BIOTECHNOLOGY AND BIOENGINEERING, 1970, 12 (06) :961-&

[8] CONCOMITANT SUBSTRATE AND PRODUCT INHIBITION-KINETICS IN LACTIC-ACID PRODUCTION [J].

GONCALVES, LMD ;

XAVIER, AMRB ;

ALMEIDA, JS ;

CARRONDO, MJT .

ENZYME AND MICROBIAL TECHNOLOGY, 1991, 13 (04) :314-319

[9] PRODUCTION OF L(+)-LACTIC ACID USING IMMOBILIZED RHIZOPUS-ORYZAE - REACTOR PERFORMANCE-BASED ON KINETIC-MODEL AND SIMULATION [J].

HAMAMCI, H ;

RYU, DDY .

APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 1994, 44 (02) :125-133

[10] DIRECT FERMENTATION OF CORN TO L(+)-LACTIC ACID BY RHIZOPUS-ORYZAE [J].

HANG, YD .

BIOTECHNOLOGY LETTERS, 1989, 11 (04) :299-300

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