Detail publikace

Enzymatic hydrolysis of pretreated waste paper – Source of raw material for production of liquid biofuels

BRUMMER, V. JUŘENA, T. HLAVÁČEK, V. OMELKOVÁ, J. BÉBAR, L. GABRIEL, P. STEHLÍK, P.

Originální název

Enzymatic hydrolysis of pretreated waste paper – Source of raw material for production of liquid biofuels

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

Enzymatic hydrolysis of waste paper is becoming a perspective way to obtain raw material for production of liquid biofuels. Reducing sugars solutions that arise from the process of saccharification are a precursors for following or simultaneous fermentation to ethanol. Different types of waste paper were evaluated, in terms of composition and usability, in order to select the appropriate type of the waste paper for the enzymatic hydrolysis process. Novozymes enzymes NS50013 and NS50010 were used in a laboratory scale trials. Technological conditions, which seem to be the most suitable for hydrolysis after testing on cellulose pulp and filter paper, were applied to hydrolysis of widely available waste papers – offset paper, cardboard, recycled paper in two qualities, matte MYsol offset paper and for comparison again on model materials. The highest yields were achieved for the cardboard, which was further tested using various pretreatment combinations in purpose of increasing the hydrolysis yields.

Klíčová slova

Enzymatic hydrolysis, bioethanol, waste paper, Novozymes, pretreatment

Autoři

BRUMMER, V.; JUŘENA, T.; HLAVÁČEK, V.; OMELKOVÁ, J.; BÉBAR, L.; GABRIEL, P.; STEHLÍK, P.

Rok RIV

2014

Vydáno

1. 1. 2014

Nakladatel

Elsevier Ltd.

ISSN

0960-8524

Periodikum

BIORESOURCE TECHNOLOGY

Ročník

2014

Číslo

152

Stát

Nizozemsko

Strany od

543

Strany do

547

Strany počet

5

URL

http://www.sciencedirect.com/science/article/pii/S096085241301746X

BibTex

@article{BUT105388,
  author="Vladimír {Brummer} and Tomáš {Juřena} and Viliam {Hlaváček} and Jiřina {Omelková} and Ladislav {Bébar} and Petr {Gabriel} and Petr {Stehlík}",
  title="Enzymatic hydrolysis of pretreated waste paper – Source of raw material for production of liquid biofuels",
  journal="BIORESOURCE TECHNOLOGY",
  year="2014",
  volume="2014",
  number="152",
  pages="543--547",
  doi="10.1016/j.biortech.2013.11.030",
  issn="0960-8524",
  url="http://www.sciencedirect.com/science/article/pii/S096085241301746X"
}