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Information Journal Paper

Title

APPLICATION OF CELLULOSIC NANOFIBERS TO REPLACE WITH IMPORTED LONG- FIBER PULPS IN PAPER MADE FROM BAGASSE

Pages

  523-536

Abstract

 In this research, different additives including CELLULOSE NANOFIBERS, cationic STARCH, and polyacrylamide were added to BAGASSE pulp as their impact on the handsheet strengths were investigated aiming to replace them with imported long-fiber softwood pulp in Pars paper factory. For this purpose, 3% bleached BAGASSE CELLULOSE NANOFIBERS, 3% unbleached nano-lignocellulose fibers, 0.5, 0.7 and 1% cationic STARCH, and 0.03, 0.05 and 0.1% cationic polyacrylamide were added separately to BAGASSE pulp. In the next stage, 3% bleached BAGASSE CELLULOSE NANOFIBERS and 3% unbleached nano-lignocellulose fibers along with 0.5% cationic STARCH or 0.05% cationic polyacrylamide were used. The results showed that adding CELLULOSE NANOFIBERS along with cationic polyacrylamide or STARCH increases handsheet strengths, significantly. Yet, the best treatment was the addition of 3% nano-lignocellulose along with 0.5% cationic STARCH which resulted in the higher tensile and burst strengths and lower tear and fold strengths than that of adding 12.5% long fibers to BAGASSE pulp. The paper made by this process showed an increase of 16.57% in tensile index, 8.47% in burst index, 9.77% in tear index, and 168.85% in folding strength, compared with the paper made from pure BAGASSE pulp.

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  • Cite

    APA: Copy

    GHOFRAN, R., MORADIAN, M.H., SAADATNIA, M.A., & REZAYATI CHARANI, P.. (2017). APPLICATION OF CELLULOSIC NANOFIBERS TO REPLACE WITH IMPORTED LONG- FIBER PULPS IN PAPER MADE FROM BAGASSE. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, 7(4), 523-536. SID. https://sid.ir/paper/184335/en

    Vancouver: Copy

    GHOFRAN R., MORADIAN M.H., SAADATNIA M.A., REZAYATI CHARANI P.. APPLICATION OF CELLULOSIC NANOFIBERS TO REPLACE WITH IMPORTED LONG- FIBER PULPS IN PAPER MADE FROM BAGASSE. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES[Internet]. 2017;7(4):523-536. Available from: https://sid.ir/paper/184335/en

    IEEE: Copy

    R. GHOFRAN, M.H. MORADIAN, M.A. SAADATNIA, and P. REZAYATI CHARANI, “APPLICATION OF CELLULOSIC NANOFIBERS TO REPLACE WITH IMPORTED LONG- FIBER PULPS IN PAPER MADE FROM BAGASSE,” IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, vol. 7, no. 4, pp. 523–536, 2017, [Online]. Available: https://sid.ir/paper/184335/en

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