The effect of cellulose nanofibres on cationic starch efficiency in pulp and paper recycled from packaging waste paper

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POURKARIM DODANGEH H.; JALALI TORSHIZI H.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES Year:2018 | Volume:9 | Issue:2 Page(s): 187-197

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Title

The effect of cellulose nanofibres on cationic starch efficiency in pulp and paper recycled from packaging waste paper

Author(s)

POURKARIM DODANGEH H. | JALALI TORSHIZI H. | Issue Writer Certificate

Keywords

cationic starchQ1

cellulose nanofibersQ1

recycled pulp and paperQ1

Abstract

Application of chemical additives is an effective approach to improve the properties of recycled paper products and process, which new additives introduction are always under challenge and question. Recently, Cellulosic Nano Fibers (CNF) as a nano-bio-material originated from the plant fibers received a great attention in different area such as papermaking, which acquainted the performance assessments regarding to the various conditions of the different furnishes. With this respect, the effect of CNF (0. 1, 0. 15 & 0. 2% OD pulp) on the well-known performance of cationic starch (CS) (0. 5, 0. 75 & 1% OD pulp), as the most famous polymer used in papermaking, were studied in the pulp recycled from packaging brown waste papers. The results showed that addition of CNF after starch didn’ t improve pulp retention, but also declined starch performance in the recycled pulp retention improvement, continuously and corresponding to CNF usage increment. Also, the results obtained from dynamic drainage jar approved retention data, and the least pulp loss was occurred at the lowest CNF addition. Individually addition of CNF decreased the pulp freeness (CSF) and its addition after starch didn’ t positively affect CSF, significantly; and often decreased it. The CNF addition to the starch contained pulp had no meaningfully effect on tensile and burst strengths of the recycled paper and diminished tear strength, too. Generally, unlike the traditional retention-drainage systems comprising cationic polymer/nanoparticles, the application of cationic starch/cellulose nanofibers revealed no positive effects on the properties of pulp and paper recycled from packaging brown papers.

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APA: Copy

POURKARIM DODANGEH, H., & JALALI TORSHIZI, H.. (2018). The effect of cellulose nanofibres on cationic starch efficiency in pulp and paper recycled from packaging waste paper. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, 9(2 ), 187-197. SID. https://sid.ir/paper/184376/en

Vancouver: Copy

POURKARIM DODANGEH H., JALALI TORSHIZI H.. The effect of cellulose nanofibres on cationic starch efficiency in pulp and paper recycled from packaging waste paper. IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES[Internet]. 2018;9(2 ):187-197. Available from: https://sid.ir/paper/184376/en

IEEE: Copy

H. POURKARIM DODANGEH, and H. JALALI TORSHIZI, “The effect of cellulose nanofibres on cationic starch efficiency in pulp and paper recycled from packaging waste paper,” IRANIAN JOURNAL OF WOOD AND PAPER INDUSTRIES, vol. 9, no. 2 , pp. 187–197, 2018, [Online]. Available: https://sid.ir/paper/184376/en

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