Results 21 to 30 of about 155,188 (358)

Preparation and Application in Water Treatment of Magnetic Biochar

open access: yesFrontiers in Bioengineering and Biotechnology, 2021
This paper reviews the preparation of magnetic biochar and its application in wastewater treatment, and briefly discusses the adsorption mechanism of biochar to remove pollutants and the modification methods of biochar.
Qingshuang Zhao   +7 more
doaj   +1 more source

Preparation and characterization of a Lithium-ion battery separator from cellulose nanofibers

open access: yesHeliyon, 2015
Optimizing the desired properties for stretch monolayer separators used in Lithium-ion batteries has been a challenge. In the present study a cellulose nanofiber/PET nonwoven composite separator is successfully fabricated, using a wet-laid nonwoven ...
Hongfeng Zhang, Xiwen Wang, Yun Liang
doaj   +1 more source

Comparing the performance of cationic starch, corn and tapioca to improve the strength characteristics of paper from old corrugated containers [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2016
The aim of this study is investigate the effect of Tapioca and Corn cationic starch on the mechanical characteristics of paper from old corrugated containers. The paper recycling decrease its properties and affected on the paper quality.
Noradin Nazaneghad   +2 more
doaj   +1 more source

Effects of washing method on the bagasse pulping characteristics by Sulfur Dioxide- Ethanol-Water (SEW) process [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2017
SO2-ethanol-water (SEW) pulping can be considered a hybrid between solvent and acid sulfite pulping processes. Recently this process in order to separation the principal components (cellulose, hemicelluloses and lignin) have been considered.
aliasghar tatari   +4 more
doaj  

Polyoxometalate/Cellulose Nanofibrils Aerogels for Highly Efficient Oxidative Desulfurization

open access: yesMolecules, 2022
Polyoxometalate (POM) presents great potential in oxidative desulfurization (ODS) reaction. However, the high dissolubility of POM in common solvents makes it difficult to recycle.
Rui Song   +3 more
doaj   +1 more source

The effect of biodegradable coatings on the barrier properties of papers [PDF]

open access: yesIranian Journal of Wood and Paper Industries, 2016
The objective of this work was to compare barrier property of biodegradable coatings on two base papers. Two different paper grades differing in structure (Kraft liner and printing & writing papers) were used.
rouzbeh asadi khansari   +2 more
doaj  

Smart enterprise for pulp & paper mills: Data processing and reconciliation [PDF]

open access: yes, 2002
An ad-hoc data reconciliation procedure developed for the recausticizing section of a new pulp and paper industry is presented in this work. A comprehensive model was formulated to take into account different unit operation modes. It was also extended to
Bigaran Carlo   +4 more
core   +1 more source

Time to Collaborate for the Age of Paper

open access: yesBioResources, 2023
An awareness of the problems associated with the use of plastics can provide new opportunities for the paper industry. We have to try to enhance the public awareness of the environmental value of papers by using diverse advertising approaches. We have to
Jin Doo Kim
doaj   +2 more sources

Nanocellulose/two dimensional nanomaterials composites for advanced supercapacitor electrodes

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
With the emerging of the problems of environmental pollution and energy crisis, the development of high-efficiency energy storage technology and green renewable energy is imminent.
Qidi Liang   +15 more
doaj   +1 more source

Evolution of the Pulp and Paper Industry [PDF]

open access: yesScientific American, 1915
n ...
openaire   +1 more source

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