scholarly journals Enzymatic hydrolysis of cellulose in aqueous two-phase systems. I. partition of cellulases fromTrichoderma reesei

1985 ◽  
Vol 27 (7) ◽  
pp. 1036-1043 ◽  
Author(s):  
Folke Tjerneld ◽  
Ingrid Persson ◽  
Per-Åke Albertsson ◽  
Bärbel Hahn-Hägerdal
Keyword(s):  
Enzymatic Hydrolysis ◽  
Two Phase ◽  
Enzymatic Hydrolysis Of Cellulose ◽  
Hydrolysis Of Cellulose ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Hydrolysis Of

scholarly journals Enzymatic Hydrolysis of Sugarcane Bagasse in Aqueous Two-Phase Systems (ATPS): Exploration and Conceptual Process Design

2020 ◽  
Vol 8 ◽  
Author(s):  
Bianca Consorti Bussamra ◽  
Paulus Meerman ◽  
Vidhvath Viswanathan ◽  
Solange I. Mussatto ◽  
Aline Carvalho da Costa ◽  
...  
Keyword(s):  
Enzymatic Hydrolysis ◽  
Sugarcane Bagasse ◽  
Process Design ◽  
Two Phase ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Conceptual Process Design ◽  
Hydrolysis Of

Extractive bioconversions in aqueous two-phase systems: Enzymatic hydrolysis of casein proteins

1992 ◽  
Vol 40 (2) ◽  
pp. 195-206 ◽  
Author(s):  
S. Mukataka ◽  
C. A. Haynes ◽  
J. M. Prausnitz ◽  
H. W. Blanch
Keyword(s):  
Enzymatic Hydrolysis ◽  
Two Phase ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Hydrolysis Of

Enzymatic hydrolysis of bovine hide and recovery of collagen hydrolysate in aqueous two-phase systems

2012 ◽  
Vol 89 ◽  
pp. 282-287 ◽  
Author(s):  
Pitchaivelu Selvakumar ◽  
Tau Chuan Ling ◽  
Anthony D. Covington ◽  
Andrew Lyddiatt
Keyword(s):  
Enzymatic Hydrolysis ◽  
Two Phase ◽  
Collagen Hydrolysate ◽  
Aqueous Two Phase Systems ◽  
Phase Systems ◽  
Bovine Hide ◽  
Hydrolysis Of

Immobilized Nanoparticles-Mediated Enzymatic Hydrolysis of Cellulose for Clean Sugar Production: A Novel Approach

2019 ◽  
Vol 15 (3) ◽  
pp. 296-303 ◽  
Author(s):  
Swapnil Gaikwad ◽  
Avinash P. Ingle ◽  
Silvio Silverio da Silva ◽  
Mahendra Rai
Keyword(s):  
Catalytic Activity ◽  
Enzymatic Hydrolysis ◽  
Immobilized Enzyme ◽  
Free Enzyme ◽  
Magnetic Nanomaterials ◽  
Sugar Production ◽  
Cellulase Enzyme ◽  
Enzymatic Hydrolysis Of Cellulose ◽  
Hydrolysis Of Cellulose ◽  
Hydrolysis Of

Background: Enzymatic hydrolysis of cellulose is an expensive approach due to the high cost of an enzyme involved in the process. The goal of the current study was to apply magnetic nanomaterials as a support for immobilization of enzyme, which helps in the repeated use of immobilized enzyme for hydrolysis to make the process cost-effective. In addition, it will also provide stability to enzyme and increase its catalytic activity. Objective: The main aim of the present study is to immobilize cellulase enzyme on Magnetic Nanoparticles (MNPs) in order to enable the enzyme to be re-used for clean sugar production from cellulose. Methods: MNPs were synthesized using chemical precipitation methods and characterized by different techniques. Further, cellulase enzyme was immobilized on MNPs and efficacy of free and immobilized cellulase for hydrolysis of cellulose was evaluated. Results: Enzymatic hydrolysis of cellulose by immobilized enzyme showed enhanced catalytic activity after 48 hours compared to free enzyme. In first cycle of hydrolysis, immobilized enzyme hydrolyzed the cellulose and produced 19.5 ± 0.15 gm/L of glucose after 48 hours. On the contrary, free enzyme produced only 13.7 ± 0.25 gm/L of glucose in 48 hours. Immobilized enzyme maintained its stability and produced 6.15 ± 0.15 and 3.03 ± 0.25 gm/L of glucose in second and third cycle, respectively after 48 hours. Conclusion: This study will be very useful for sugar production because of enzyme binding efficiency and admirable reusability of immobilized enzyme, which leads to the significant increase in production of sugar from cellulosic materials.

In Situ Microscopy for In-line Monitoring of the Enzymatic Hydrolysis of Cellulose

2013 ◽  
Vol 85 (17) ◽  
pp. 8121-8126 ◽  
Author(s):  
Britta Opitz ◽  
Andreas Prediger ◽  
Christian Lüder ◽  
Marrit Eckstein ◽  
Lutz Hilterhaus ◽  
...  
Keyword(s):  
Enzymatic Hydrolysis ◽  
Enzymatic Hydrolysis Of Cellulose ◽  
Hydrolysis Of Cellulose ◽  
Hydrolysis Of
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