Soda-anthraquinone pulping optimization of oil palm empty fruit bunch

The influence of soda-anthraquinone (AQ) pulping conditions on paper properties of oil palm empty fruit bunches was studied using Response Surface Methodology (RSM) based on Central Composite Design (CCD). The alkali charge. NaOH (A), pulping temperature (T), and pulping time (t) ranged between 20 a...

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Published in:BioResources
Main Author: Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
Format: Article
Language:English
Published: North Carolina State University 2020
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85088427426&doi=10.15376%2fbiores.15.3.5012-5031&partnerID=40&md5=954b1630ee60e8df91c1f8da45afb33e
id 2-s2.0-85088427426
spelling 2-s2.0-85088427426
Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
2020
BioResources
15
3
10.15376/biores.15.3.5012-5031
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85088427426&doi=10.15376%2fbiores.15.3.5012-5031&partnerID=40&md5=954b1630ee60e8df91c1f8da45afb33e
The influence of soda-anthraquinone (AQ) pulping conditions on paper properties of oil palm empty fruit bunches was studied using Response Surface Methodology (RSM) based on Central Composite Design (CCD). The alkali charge. NaOH (A), pulping temperature (T), and pulping time (t) ranged between 20 and 30%, 160 and 180 °C, and 60 and 120 minutes, respectively. The mechanical properties evaluated for the handsheets produced were the tensile index, tearing index, bursting index, folding endurance, zero-span tensile strength, and the optical properties (brightness and opacity). The effects of soda-AQ pulping conditions on oil palm empty fruit bunch paper were elucidated by the regression models obtained. The optimum pulping condition were at 27.3% alkali charge. 160 °C, and 60 min that produced paper properties with 26.8 N. m/g tensile index, 7.95 mN. m2/g tearing index, 5.32 kPa. m2/g bursting index. 1.70 logio folding endurance, 46.2 N zero-span tensile strength. 51.8% brightness, and 95.8% opacity. © 2020, North Carolina State University.
North Carolina State University
19302126
English
Article
All Open Access; Gold Open Access
author Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
spellingShingle Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
author_facet Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
author_sort Hassan N.H.M.; Mohammad N.A.; Ibrahim M.; Yunus N.Y.M.; Sarmin S.N.
title Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
title_short Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
title_full Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
title_fullStr Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
title_full_unstemmed Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
title_sort Soda-anthraquinone pulping optimization of oil palm empty fruit bunch
publishDate 2020
container_title BioResources
container_volume 15
container_issue 3
doi_str_mv 10.15376/biores.15.3.5012-5031
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85088427426&doi=10.15376%2fbiores.15.3.5012-5031&partnerID=40&md5=954b1630ee60e8df91c1f8da45afb33e
description The influence of soda-anthraquinone (AQ) pulping conditions on paper properties of oil palm empty fruit bunches was studied using Response Surface Methodology (RSM) based on Central Composite Design (CCD). The alkali charge. NaOH (A), pulping temperature (T), and pulping time (t) ranged between 20 and 30%, 160 and 180 °C, and 60 and 120 minutes, respectively. The mechanical properties evaluated for the handsheets produced were the tensile index, tearing index, bursting index, folding endurance, zero-span tensile strength, and the optical properties (brightness and opacity). The effects of soda-AQ pulping conditions on oil palm empty fruit bunch paper were elucidated by the regression models obtained. The optimum pulping condition were at 27.3% alkali charge. 160 °C, and 60 min that produced paper properties with 26.8 N. m/g tensile index, 7.95 mN. m2/g tearing index, 5.32 kPa. m2/g bursting index. 1.70 logio folding endurance, 46.2 N zero-span tensile strength. 51.8% brightness, and 95.8% opacity. © 2020, North Carolina State University.
publisher North Carolina State University
issn 19302126
language English
format Article
accesstype All Open Access; Gold Open Access
record_format scopus
collection Scopus
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