Rapeseed Straw as a Possible Source of non-Wood Fibre Materials

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892538" target="_blank" >RIV/00216275:25310/11:39892538 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Rapeseed Straw as a Possible Source of non-Wood Fibre Materials

Original language description

Rapeseed straw was tested as a non-wood raw materiál for the production of cellulosic pulps. Preliminary soda pulping experiments showed suitable cooking conditions. vír. a liquor-to-raw materiál ratio of 5:1. an active alkali charge of 17%. a cooking temperalure of 160 °C. and an H-factor of 900 h were sufficient to produce pulp with a low content of rejects. Under these conditions. a total pulp yield of 37.1%. a kappa number of 38.3 and an ainount of rejects of 1.1% were achieved. The chemical composition of rapeseed straw was also detennined. The bonding and strength properties of pulp fibres exhibiting good beatability were evaluated by a simple rheosedimentation method and by measuring tensile strength.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JJ - Other materials

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Cellulose Chemistry and Technology

ISSN

0576-9787

e-ISSN

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Volume of the periodical

45

Issue of the periodical within the volume

1

Country of publishing house

RO - ROMANIA

Number of pages

6

Pages from-to

23-28

UT code for WoS article

000288735900003

EID of the result in the Scopus database

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