Results 91 to 100 of about 146,811 (340)

Development of Eco‐Friendly Thermosetting Resins From Zein and Diglycidyl Ether of Vanillyl Alcohol. A Step Toward Sustainable Materials

open access: yesChemistry – A European Journal, EarlyView.
This study represents a groundbreaking achievement in material science by introducing Zein, a natural and renewable protein, as an active crosslinker in biobased DGEVA epoxy thermosetting resins. Its uniqueness lies in demonstrating how a plant‐derived byproduct can be effectively integrated into synthetic polymer matrices, resulting in materials with ...
Elena‐Daniela Lotos   +4 more
wiley   +1 more source

Lignin‐derived carbon fibers: A green path from biomass to advanced materials

open access: yesCarbon Energy
Carbon fibers (CFs) with notable comprehensive properties, such as light weight, high specific strength, and stiffness, have garnered considerable interest in both academic and industrial fields due to their diverse and advanced applications.
Li Yan   +4 more
doaj   +1 more source

Malaysia : Feeding China's Expanding Demand for Wood Pulp [PDF]

open access: yes
Malaysia has a total capacity pulp and paper production at over 1 million T/year. The country is a net importer of pulp, paper, and paper board, and progressively tends to decrease its dependency.
Jean-Marc Roda, Santosh Rathi
core  

Blog Posts: UMPPF President Carrie Enos, Award Winner [PDF]

open access: yes, 2021
There’s a lot of excitement around the UMaine Pulp and Paper Foundation family these days. Our very own President, Carrie Enos, was recently announced by The Technical Association of the Pulp and Paper Industry (TAPPI) as a 2021 TAPPI Fellow!
University of Maine Pulp & Paper Foundation
core   +1 more source

Optimal control of axial dispersion tubular reactors with recycle: Addressing state‐delay through transport PDEs

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
The boundary‐regulated distributed parameter system of an axial dispersion tubular reactor with delayed recycle is showcased, along with the optimal observer‐based control strategy developed using a late‐lumping method for its stabilization. Abstract The optimal control of an axial tubular reactor with a recycle stream is addressed as a key type of ...
Behrad Moadeli   +2 more
wiley   +1 more source

Tuning Solute Partitioning Coefficients in a Biphasic Ionic Liquid/Water System to Facilitate Extraction of Lignin-Oxidized Aromatics

open access: yesBioResources, 2015
Extraction of aromatic substances obtained during oxidation of lignin with ionic liquids (ILs)-based molecular oxygen was investigated. It was found that virtually no aromatic substances could be directly extracted with organic solvent until water had ...
Jingyang Tian   +3 more
doaj   +1 more source

The Antifoams for Pulp and Paper Industry

open access: yesJAPAN TAPPI JOURNAL, 1999
In the pulping process, natural materials such as rosin and lignin dissolve in the process water from the wood, and in the papermaking process, various addition chemicals such assize, strength resin and starch is used. Its material is very easy to foam.
openaire   +2 more sources

The history and current state of the pulp and paper industry [PDF]

open access: yes, 2019
Предмет работы – динамика развития целлюлозно-бумажной промышленности России. Цель работы состоит в ретроспективном анализе, оценке современного состояния целлюлозно-бумажной промышленности России и прогнозе её развития.
Вураско, А. В.   +2 more
core  

Removal of benzotriazoles from domestic wastewater using Pleurotus ostreatus fungal pellets

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Removal of benzotriazoles from domestic wastewater using a fungal pellet reactor with Pleurotus ostreatus. The system effectively removed CBTR (70%), while BTR (19%), 5‐TTR (17%), and OH‐BTH (16%) showed moderate removal. Abstract Benzotriazoles are a group of persistent and mobile substances commonly found in aquatic environments due to inefficient ...
Evrydiki Markoulatou   +3 more
wiley   +1 more source

Nanoporous Carbon Materials Derived from Zanthoxylum Bungeanum Peel and Seed for Electrochemical Supercapacitors

open access: yesNanomaterials
In order to prepare biomass-derived carbon materials with high specific capacitance at a low activation temperature (≤700 °C), nanoporous carbon materials were prepared from zanthoxylum bungeanum peels and seeds via the pyrolysis and KOH-activation ...
Peng Jia   +12 more
doaj   +1 more source

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