Recovery and reuse of cellulase catalyst in an exzymatic cellulo

Details Recovery and reuse of cellulase catalyst in an exzymatic cellulo Recovery and reuse of cellulase catalyst in an exzymatic cellulo

1987-09-18

1989-06-20

Richman, Barry S.

Chemistry: molecular biology and microbiology

Micro-organism, tissue cell culture or enzyme using process...

Preparing oxygen-containing organic compound

435 99, 435105, 435161, C12P 710, C12P 1902

Patent

active

048409049

ABSTRACT:
A process for recovering cellulase from the hydrolysis of cellulose, and reusing it in subsequent hydrolyois procedures. The process utilizes a commercial adsorbent that efficiently removes cellulase from reaction products which can be easily removed by simple decantation.

REFERENCES:
patent: 3943072 (1976-03-01), Thomson et al.
patent: 4220721 (1980-09-01), Emert et al.
patent: 4336161 (1982-06-01), Rosevear et al.
patent: 4443339 (1984-04-01), Rosevear et al.
Mandells, "Applications of cellulases," Biochemical Society Transactions.
Tierneld et al. "Enzyme Recycling in Cellulose Hydrolysis by Combined Use of Aqueous Two-Phase Systems and Ultrafiltration," Biotechnology and Bioengineering Symp. No. 15 (1985).
Maxrosorb Kax Composites, Information Bulletin, Feb. 87.
Chernoglazov et al, "Production of Highly Purified Multiple Engo-1, 4-B-Glucanases From . . . ," 1986 Plenum Publishing Corporation.
Woodward et al, "Affinity Chromatography of B-Glucosidase and Endo-B-Glucanase from Aspergillus . . . ," Chemical Technology Division, Oak Ridge National Labratory.
Woodward et al, "The Adsorption of Trichoderma reesei C30 Cellulase Protein to Protein Adsorbents: Application to Cellulase Recovery and Reuse".
Rogalski et al, "Immobilization of cellulase and D-xylanase complexes from Asperigillus terreus F-413 on controlled porosity glasses," Enzyme Microb. Technol., 1985, vol. 7, Aug.
Klyoxov et al, "Enzymatic Conversion of Cellulosic Materials to Sugars and Alcohol," Applied Biochemistry and Biotechnology, vol. 12, 1986.
Woodward et al, "Development of a Method for the Recovery of the Enzyme Cellulase from Aqueous Solution," in Proceeding of the World Congress of Chemical Engineering (1986).
Karube et al, "Hydrolysis of Cellulose in a Cellulase-Bed Reactor," Biotechnology and Bioengineering, vol. XIX, pp. 1183-1191 (1977).
Woodward et al, "Immobilization of cellulase through its carbohydrate side chains-a rationale for its recovery and reuse," Enzyme Microb. Technol., 1982, vol. 4, Jul.
Fadda et al. "Highly efficient solubilization of natural lignocellulosic meterials by a commercial cellulase immobilized on various solid supports," Applied Microbiology and Biotechnology, Springer-Verlas 1984.

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