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Information Journal Paper

Title

AN INVESTIGATION ON HIGH YIELD SODA PULP FROM P.EUROAMERICANA AND P.NIGRA VAR BETOLIFOLIA WOOD

Pages

  657-670

Abstract

 Application of High Yeild Soda pulping for the production of unbleached (HYS) as well as bleached (HYBS) pulps from fast-growing poplar species; including two species; P.nigra var betolifolia and P.EUROAMERICANA No. 561/41 at two diameter classes (15 & 20 cm) is studied.Anatomical measurements revealed average fiber length, fiber diameter, lumen diameter and cell wall thickness at 978.63, 23.20, 15.45 and 3.90 µm respectively.Results in pulping and paperrnaking studies indicated that the treatment involving P. euroamricana species at a diameter of 20 cm, (using HYBS) is superior to the others.Hand sheets made from the superior treatment possessed a tear index of 4.214 mN.m2/g, breaking length of 3.66km and burst index of 3.17kPa.m2/g. The results in optical studies indicated that highest brightness (59.52 ISO) as well as the lowest OPACITY (95.22) were obtained through this treatment as compared to other ones.

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    APA: Copy

    JAHAN LATIBARI, A., & POURMOUSA, SH.. (2005). AN INVESTIGATION ON HIGH YIELD SODA PULP FROM P.EUROAMERICANA AND P.NIGRA VAR BETOLIFOLIA WOOD. IRANIAN JOURNAL OF NATURAL RESOURCES, 58(3), 657-670. SID. https://sid.ir/paper/22717/en

    Vancouver: Copy

    JAHAN LATIBARI A., POURMOUSA SH.. AN INVESTIGATION ON HIGH YIELD SODA PULP FROM P.EUROAMERICANA AND P.NIGRA VAR BETOLIFOLIA WOOD. IRANIAN JOURNAL OF NATURAL RESOURCES[Internet]. 2005;58(3):657-670. Available from: https://sid.ir/paper/22717/en

    IEEE: Copy

    A. JAHAN LATIBARI, and SH. POURMOUSA, “AN INVESTIGATION ON HIGH YIELD SODA PULP FROM P.EUROAMERICANA AND P.NIGRA VAR BETOLIFOLIA WOOD,” IRANIAN JOURNAL OF NATURAL RESOURCES, vol. 58, no. 3, pp. 657–670, 2005, [Online]. Available: https://sid.ir/paper/22717/en

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