Lignocellulosic ethanol: technology design and its impact on process efficiency

L Paulova, P Patakova, B Branska, M Rychtera… - Biotechnology …, 2015 - Elsevier
This review provides current information on the production of ethanol from lignocellulosic
biomass, with the main focus on relationships between process design and efficiency …

Immobilization of glycoside hydrolase families GH1, GH13, and GH70: state of the art and perspectives

NG Graebin, JN Schöffer, D Andrades, PF Hertz… - Molecules, 2016 - mdpi.com
Glycoside hydrolases (GH) are enzymes capable to hydrolyze the glycosidic bond between
two carbohydrates or even between a carbohydrate and a non-carbohydrate moiety …

Kinetic Characterization and Effect of Immobilized Thermostable β‐Glucosidase in Alginate Gel Beads on Sugarcane Juice

Keerti, A Gupta, V Kumar, A Dubey… - International Scholarly …, 2014 - Wiley Online Library
A thermostable β‐glucosidase was effectively immobilized on alginate by the method of gel
entrapment. After optimization of immobilized conditions, recovered enzyme activity was …

[PDF][PDF] Beta-glucosidase: key enzyme in determining efficiency of cellulase and biomass hydrolysis

V Rani, S Mohanram, R Tiwari, L Nain… - J Bioprocess Biotech, 2014 - academia.edu
Overall economics of the biomass to ethanol process is largely determined by the efficiency
of biomass hydrolysis. Performance of cellulase cocktails used for saccharification of …

Enzymatic cellulose hydrolysis: enzyme reusability and visualization of β-glucosidase immobilized in calcium alginate

CT Tsai, AS Meyer - Molecules, 2014 - mdpi.com
The high cellulase enzyme dosages required for hydrolysis of cellulose is a major cost
challenge in lignocellulosic ethanol production. One method to decrease the enzyme …

Enhanced activity of enzymes immobilized in thermoresponsive core− shell microgels

N Welsch, A Wittemann, M Ballauff - The Journal of Physical …, 2009 - ACS Publications
We present a quantitative study of the catalytic activity of β-d-glucosidase from almonds
adsorbed on thermosensitive microgels. The core− shell particles used as a carrier system …

Synthesis and characterization of a pyrrole− alginate conjugate and its application in a biosensor construction

K Abu-Rabeah, B Polyak, RE Ionescu… - …, 2005 - ACS Publications
N-(3-Aminopropyl) pyrrole was covalently coupled with alginate in an aqueous-phase
reaction by means of carbodiimide-mediated activation chemistry to provide a pyrrole …

Immobilization of β-glucosidase from Aspergillus niger on κ-carrageenan hybrid matrix and its application on the production of reducing sugar from macroalgae …

IS Tan, KT Lee - Bioresource technology, 2015 - Elsevier
A novel concept for the synthesis of a stable polymer hybrid matrix bead was developed in
this study. The beads were further applied for enzyme immobilization to produce stable and …

Immobilized β-glucosidase on magnetic chitosan microspheres for hydrolysis of straw cellulose

P Zheng, J Wang, C Lu, Y Xu, Z Sun - Process Biochemistry, 2013 - Elsevier
β-Glucosidase immobilized on magnetic chitosan microspheres for potential recycling usage
in hydrolysis of cellulosic biomass was investigated. The immobilized enzyme had an …

Pullulan-complexed α-amylase and glucosidase in alginate beads: Enhanced entrapment and stability

SB Jadhav, RS Singhal - Carbohydrate polymers, 2014 - Elsevier
Enhanced entrapment of the enzymes, α-amylase and glucoamylase, was found in alginate
beads on addition of pullulan in the enzyme mixture. Under optimized process conditions of …