Publication result detail

Immobilization of Cellulolytic Enzymes on Poly(ethylene terephthalate) and Polyacrylamide Carriers

ZICHOVÁ, M.; STRATILOVA, E.; ROSENBERG, M.; OMELKOVÁ, J.

Original Title

Immobilization of Cellulolytic Enzymes on Poly(ethylene terephthalate) and Polyacrylamide Carriers

English Title

Immobilization of Cellulolytic Enzymes on Poly(ethylene terephthalate) and Polyacrylamide Carriers

Type

WoS Article

Original Abstract

A cellulolytic complex was immobilized on poly(ethylene terephthalate) (PET) carrier Sorsilen, polyacrylamide carrier Eupergit C and a newly developed carrier from crushed PET bottles. The properties of immobilized enzymes such as pH and temperature optima, thermal stability, storage and operational stability, enzyme kinetics and the mode of action of immobilized enzymes were determined. The results showed that the carrier from crushed PET bottles and Eupergit C seem to be suitable for immobilization of this enzyme complex since both have relatively good operational, storage and thermal stability, and do not change the mode of action of the enzyme complex. The carrier from waste PET bottles is also inexpensive; so the immobilized preparation could be suitable for industrial use.

English abstract

A cellulolytic complex was immobilized on poly(ethylene terephthalate) (PET) carrier Sorsilen, polyacrylamide carrier Eupergit C and a newly developed carrier from crushed PET bottles. The properties of immobilized enzymes such as pH and temperature optima, thermal stability, storage and operational stability, enzyme kinetics and the mode of action of immobilized enzymes were determined. The results showed that the carrier from crushed PET bottles and Eupergit C seem to be suitable for immobilization of this enzyme complex since both have relatively good operational, storage and thermal stability, and do not change the mode of action of the enzyme complex. The carrier from waste PET bottles is also inexpensive; so the immobilized preparation could be suitable for industrial use.

Keywords

cellulolytic enzymes; immobilization; poly(ethylene terephthalate); Sorsilen; Eupergit

Key words in English

cellulolytic enzymes; immobilization; poly(ethylene terephthalate); Sorsilen; Eupergit

Authors

ZICHOVÁ, M.; STRATILOVA, E.; ROSENBERG, M.; OMELKOVÁ, J.

RIV year

2020

Released

01.12.2015

ISBN

0009-2770

Periodical

CHEMICKE LISTY

Volume

109

Number

12

State

Czech Republic

Pages from

946

Pages to

949

Pages count

4

URL

http://www.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/278

BibTex

@article{BUT163483,
  author="ZICHOVÁ, M. and STRATILOVA, E. and ROSENBERG, M. and OMELKOVÁ, J.",
  title="Immobilization of Cellulolytic Enzymes on Poly(ethylene terephthalate) and Polyacrylamide Carriers",
  journal="CHEMICKE LISTY",
  year="2015",
  volume="109",
  number="12",
  pages="946--949",
  issn="0009-2770",
  url="http://www.chemicke-listy.cz/ojs3/index.php/chemicke-listy/article/view/278"
}