ASCLEPIAS-SYRIACA, A POTENTIAL PAPERMAKING FIBER SOURCE .2. EFFECTS OF THE TREATMENT CONDITIONS ON ALKALINE-PEROXIDE PULPING RESULTS

Authors
BOBU E POPA M BODIRLAU R
Citation
E. Bobu et al., ASCLEPIAS-SYRIACA, A POTENTIAL PAPERMAKING FIBER SOURCE .2. EFFECTS OF THE TREATMENT CONDITIONS ON ALKALINE-PEROXIDE PULPING RESULTS, Cellulose Chemistry and Technology, 26(6), 1992, pp. 713-719
Citations number
6
Categorie Soggetti
Materials Science, Paper & Wood
Journal title
Cellulose Chemistry and Technology → ACNP
ISSN journal
05769787
Volume
26
Issue
6
Year of publication
1992
Pages
713 - 719
Database
ISI
SICI code
0576-9787(1992)26:6<713:AAPPFS>2.0.ZU;2-H
Abstract
The paper presents some laboratory investigations carried out to evalu ate the effects of alkalinity and hydrogen peroxide dosage on the qual ity of pulp obtained from Asclepias syrica fiber by alkaline-peroxide treatments. A number of testing indices were used to characterize the pulp, such as: plup yield, brightness, carboxylate content and paperma king potential. The experiments performed evidenced that alkalinity va riation leads to obtaining of pulp with different papermaking properti es.