Results 51 to 60 of about 25,938 (258)
Advanced Energy Materials, EarlyView.This work presents lightweight, lignin‐derived carbon fiber current collectors that enable controlled lithium deposition. Structural defects and intermediate‐sized pores stabilize pre‐nucleation quasi‐metallic lithium clusters, promoting uniform lithium plating and stripping.
Samantha L. S. Southern +13 more
wiley +1 more source
Upgrading Paper-Grade Bleached Hardwood Pulp Towards Dissolving Pulp Using γ-Valerolactone
BioResourcesγ-Valerolactone (GVL) is a promising biomass-based platform compound that can be used for the removal of hemicellulose in pulp. In this study, a paper-grade pulp was treated using GVL to generate dissolving pulp for viscose production.
Shanshan Liu +5 more
doaj +2 more sources
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Under low reagent dosage, the flotation performance of diesel as a collector was enhanced, and the synergistic mechanism of diesel blended with oleic acid and CTAB was investigated. Results showed that compared to pure diesel, the oleic acid blended system (Blend A) increased clean coal yield by 81.52% to 92.24%, while the CTAB blended system (
Rui Shen, Wei Zhou, Huanhuan Shang
wiley +1 more source
Effects of Some Commercial Enzymes in the Deinking of Newsprint [PDF]
, 1972 The trend of industry, in general, today is one of recycling. This is brought about as a means of conserving our dwindling natural resources and to help abate the pollution problem.
Prickett, James O.
core +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Cellulose dissolution is important for various industries, including textiles, bioplastics, foods and pharmaceuticals, yet achieving efficient dissolution remains challenging. Deep eutectic solvents (DES) have emerged as promising alternatives to traditional solvents due to their low toxicity, biodegradability and sustainability.
Chigozie Charity Okwuwa +4 more
wiley +1 more source
DISSOLVING PULP PRODUCTION FROM BAMBOO
BioResources, 2011 Commercial bamboo chips were evaluated as raw material for dissolving pulp production. The chips were auto-hydrolyzed (AH) and subsequently cooked by the NaOH/AQ process and bleached to full brightness with the O-CCE-D-(EP)-D-P sequence.
Larisse Aparecida Ribas Batalha, +5 more
doaj
A New Experimental Pulp Digester Installation with Separate Steam Supply [PDF]
, 1954 Part I Literature Survey Up to now, few articles have been written on the subject of Experimental Pulp Digester Installations. In our searches we have been able to find information concerning only The Pulp and Paper Research Institute of Canada in ...
Breton, Andre L.
core +1 more source
The Ecological Impact of Place-Based Economic Policies [PDF]
, 2020 Does economic development have an unavoidable ecological cost? We examine the ecological impacts of one of India’s signature place-based economic policies involving massive tax benefits for new industrial and infrastructure development following the ...
Garg, Teevrat, Shenoy, Ajay
core
The Anatomical Record, EarlyView.Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano +3 more
wiley +1 more source
The green and blue water footprint of paper products: methodological considerations and quantification [PDF]
, 2010 For a hardcopy of this report, printed in the Netherlands, an estimated 200 litres of water have been used. Water is required during different stages in the production process, from growing wood to processing pulp into the final consumer product. Most of
Hoekstra, A.Y., Oel, P.R. van
core +1 more source