Results 21 to 30 of about 32,065 (286)

Evaluation of Lysinibacillus SP, isolated from Coptotermes curvignathus Gut, for the delignification of oil palm residues

Bioscience Journal, 2019
The application of ligninolytic bacteria and enzymes is a green pre-treatment alternative in the production of paper and biofuel from oil palm residues.
Fadilat Ayeronfe, Angzzas Kassim, Patricia Hung, Hafiz Zainulabidin, Nadiah Ishak, Sharfina Syarifah, Ashuvila Aripin   +6 more
doaj   +1 more source

Production of Paper Using Biopulping of Pineapple Leaves Fibers (PALF) Followed by Chemical and Xylanase-Enzymatic Processing

Journal of Natural Fibers, 2023
Pineapple leaf fibers (PALF) were biopulped using Trametes versicolor, and the resulting biopulp was bleached with xylanase-enzymatic treatments.
Róger Moya, Carolina Tenorio, Allen Puente-Urbina, Catalina Rosales-López, José Vega-baudrit   +4 more
doaj   +1 more source

Suitability of Four Varieties of Cocos Nucifera Husk in Ghana for Pulp and Paper Production

Journal of Natural Fibers, 2022
Research by the paper industry into new materials to expand the raw material base for pulp is on the ascendancy due to growing demand for pulp and paper products. This study assessed the anatomical, chemical, and pulping characteristics of four varieties
Kojo Agyapong Afrifah, Lina Osei, Samuel Ofosu   +2 more
doaj   +1 more source

Linerboard made from Soda-Anthraquinone (Soda-AQ) treated coconut coir fiber and effect of pulp beating [PDF]

, 2015
The performance of coir fiber in the production of linerboard made from soda-anthraquinone (soda-AQ) pulp was evaluated. Based on chemical analysis, the composition of coir fiber is suitable for the pulping process.
A. Talib, Rosnita, Abdul Rahman, Russly, Ibrahim, Rushdan, Main, Nor Mazlana, Mohamed, Ainun Zuriyati   +4 more
core   +2 more sources

Anaerobic co-digestion of acetate-rich with lignin-rich wastewater and the effect of hydrotalcite addition [PDF]

, 2016
The methane potential and biodegradability of different ratios of acetate and lignin-rich effluents from a neutral sulfite semi-chemical (NSSC) pulp mill were investigated.
Dahl Olli, Peka, Llorca Piqué, Jordi, Rodriguez Chiang, Lourdes Maria   +2 more
core   +2 more sources

Lignin engineering in forest trees [PDF]

, 2019
Wood is a renewable resource that is mainly composed of lignin and cell wall polysaccharides. The polysaccharide fraction is valuable as it can be converted into pulp and paper, or into fermentable sugars.
Alvarenga Chanoca, Alexandra, Boerjan, Wout, de Vries, Lisanne   +2 more
core   +1 more source

PARAMETER CALIBRATION OF RICE STRAW PARTICLE–CRUSHING MODEL [PDF]

Engenharia Agrícola
Discrete element method is widely used to study grain particles; however, there is a lack of research on the mathematical model parameters of rice straw particles in the crushing simulation process.
Shuying Jiang, DeZhi Ren, Fang Ma, Zhongyu Chen, Yanming Che   +4 more
doaj   +1 more source

Treatments of non-wood plant fibres used as reinforcement in composite materials [PDF]

Materials Research, 2013
This paper presents a summary of the knowledge on fibres and pulps of non wood tropical plants used as reinforcement in cementitious composites accumulated during the recent years by Guadeloupean and Brazilian teams participating in collaborative work ...
Marie-Ange Arsène, Ketty Bilba, Holmer Savastano Junior, Khosrow Ghavami   +3 more
doaj   +2 more sources

Variables Affecting Impregnation during Kraft Pulping [PDF]

, 1982
Introduction The purpose of this report was twofold. First, a pulping aid was evaluated for its effects on pulp properties. Then, the pulping aid was used in conjunction with a reduction in the times to temperature for several cooks, to see if the ...
Corriveau, William J.
core   +1 more source

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

Advanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller, Florian Kerber, Kirsten Moritz, Steffen Dudczig, Konstantin Kraushaar, Thomas Schemmel, Jana Hubálková, Patrick Gehre, Christos G. Aneziris   +8 more
wiley   +1 more source