PRODUCTION OF CELLULOLYTIC ENZYMES FROM FUNGI AND USE IN THE SACCHARIFICATION OF PALM CAKE AND PALM FIBER

被引：12

作者：

PRASERTSAN, P

OI, S

机构：

[1] Department of Agro-Industry Faculty of Natural Resources, Prince of Songkla University, Hatyai

[2] Microbiological Chemistry Laboratory, Faculty of Science, Osaka City University, Osaka

来源：

WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY | 1992年 / 8卷 / 05期

关键词：

CELLULASES; CELLULOSE; FUNGI; PALM CAKE; PALM FIBER; SACCHARIFICATION;

D O I：

10.1007/BF01201957

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Aspergillus niger ATCC 62 75 possesses the highest carboxymethyl-cellulase, xylanase and beta-glucosidase activities under liquid and solid cultivations compared with Myceliophthora thermophila IFO 31843 and an isolate, F11. Palm cake proved to be a better substrate for enzyme production and saccharification than palm fibre. Saccharification of these two substrates, using crude enzyme solutions from three fungi and commercial enzymes, was investigated.

引用

页码：536 / 538

页数：3

共 7 条

[1]

Iizuka M., Hiyama M., Itaya K., Furuichi K., Ann Y.G., Minamiura N., Yamamoto T., Susceptibility of leucrose to carbohydrases, Journal of Fermentation Bioengineering, 70, pp. 277-279, (1990)

[2]

Mandels M., Hontz L., Nystrom J., Enzymatic hydrolysis of waste cellulose, Biotechnology and Bioengineering, 16, pp. 1471-1493, (1974)

[3]

Mandels M., Weber J., The production of cellulases, Cellulases and their applications, pp. 391-398, (1969)

[4]

Miller G.L., Use of dinitrosalicylic acid reagent for determination of reducing sugar, Analytical Chemistry, 31, pp. 426-430, (1959)

[5]

Prasertsan P., Jitbunjerdkul S., Hunpongkittikul A., Process, waste utilization and wastewater characteristics of palm oil mill, Songlakanarian Journal of Science and Technology, 12, pp. 169-176, (1990)

[6]

Tan L.U.L., Yu E.K.C., Louis-Seize G.W., Saddler J.N., Inexpensive, rapid procedure for bulk purification of cellulasefree α-1,4- D-xylanase of high specific activity, Biotechnology and Bioengineering, 30, pp. 96-100, (1987)

[7]

Tong C.C., Cole A.L., Shepherd M.G., Purification and properties of the cellulases from the thermophilic fungus Thermoascus aurantiacus, Biochemical Journal, 191, pp. 83-94, (1980)

← 1 →