Characterisation of Bleached Hemp Pulps with the Use of the Computer Image Analysis Method

• Autorzy: Danielewicz, D. , Surma-Ślusarska, B.
• Języki publikacji: EN

Abstrakty

EN

Bleached kraf pulps made from 30 cm long hemp stalks, uncut hemp bast, and uncut hemp wood were prepared. Ten the properties of these pulps and their fbres were analysed using the computer image analysis method. Te results gave more exact knowledge of the fractional composition and fbre attributes of this raw material and also allowed its suitability for papermaking to be evaluated. Furthermore bleached kraf pulps from hemp stalks cut into 3 - 6 mm segments and hemp bast fbres cut into approx. 3 mm segments were analysed by the same method. Te results obtained were analysed and compared with the attributes of bleached birch and pine pulps.

Słowa kluczowe

EN

computer image analysis; industrial hemp pulps; composition of pulp; fbre attributes

• Czasopismo: Fibres & Textiles in Eastern Europe
• Rocznik: 2011
• Tom: Vol. 19, no. 2 (85)
• Strony: 96-101
• Opis fizyczny: Bibliogr. 25 poz.

Twórcy

autor

Danielewicz, D.

autor

Surma-Ślusarska, B.

• Institute of Papermaking and Printing Technical University of Łodz, ul. Wólczańska 223, 90-924 Łódź, Poland

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