Results 21 to 30 of about 465,658 (261)

Electrochemical Energy Conversion

Interface magazine, 2015
n ...
Herring A. M., Di Noto V.
openaire   +3 more sources

Influence of Acetone Co-Solvent on Furfural Production and Cellulose Retention from Lignocellulosic Biomass

BioResources, 2017
This research aimed to obtain furfural from sugarcane bagasse with most cellulose residue preserved by using the system of diluted phosphoric acid and co-solvent acetone.
Qiong Wang, Xinshu Zhuang, Wen Wang, Qiang Yu, Xuesong Tan, Guixiong Zhou, Wei Qi, Zhenhong Yuan   +7 more
doaj   +1 more source

Benefits of the multi-modality formulation in hydrogen supply chain modelling [PDF]

E3S Web of Conferences, 2022
Hydrogen is recognized as a key element of future low-carbon energy systems. For proper integration, an adequate delivery infrastructure will be required, to be deployed in parallel to the electric grid and the gas network.
Parolin Federico, Colbertaldo Paolo, Campanari Stefano   +2 more
doaj   +1 more source

Enhanced Sugar Alcohol Production from Cellulose by Pretreatment with Mixed Ball-Milling and Solid Acids

BioResources, 2016
Efficient pretreatment is the key step in catalytic biomass conversion. Herein, a mixed ball-milling method was used to pretreat cellulose with a solid catalyst.
Qiying Liu, Jin Tan, Chiliu Cai, Longlong Ma, Tiejun Wang   +4 more
doaj   +1 more source

Phenolics Production through Catalytic Depolymerization of Alkali Lignin with Metal Chlorides

BioResources, 2014
Lignin is an important renewable source of phenolic products. In this study, alkali lignin was depolymerized to produce phenolic compounds. The effects of catalyst, solvent, reaction time, and reaction temperature on the yields of liquid products and ...
Xinghua Zhang, Qi Zhang, Jinxing Long, Ying Xu, Tiejun Wang, Longlong Ma, Yuping Li   +6 more
doaj   +1 more source

Development of benchmark scenarios for sector coupling in the Italian national energy system for 100% RES supply to power and mobility [PDF]

E3S Web of Conferences, 2021
The urgence of decarbonization has pushed many countries to set ambitious net-zero CO2 emission targets by 2050. This requires a substantial transformation of energy sources, conversion methods, and final uses. This work investigates the structure of the
Colbertaldo Paolo, Guandalini Giulio, Campanari Stefano   +2 more
doaj   +1 more source

Membranes for Energy Conversion

Membranes, 2023
In the modern world, the level of global energy consumption continues to increase, with current methods of energy generation still greatly dependent on fossil fuels, which will become less accessible in the not-so-distant future [...]
openaire   +4 more sources

Improved methanol tolerance of Rhizomucor miehei lipase based on N‑glycosylation within the α-helix region and its application in biodiesel production

Biotechnology for Biofuels, 2021
Background Liquid lipases are widely used to convert oil into biodiesel. Methanol-resistant lipases with high catalytic activity are the first choice for practical production.
Miao Tian, Lingmei Yang, Zhiyuan Wang, Pengmei Lv, Junying Fu, Changlin Miao, Ming Li, Tao Liu, Wen Luo   +8 more
doaj   +1 more source

Hydrothermal Depolymerization of Lignin: Understanding the Structural Evolution

BioResources, 2014
The structural evolution of Panicum virgatum lignin during hydrothermal depolymerization was investigated. Product distribution from various temperatures was studied using gas chromatography-mass spectrometry (GC-MS) and gel permeation chromatography ...
Jinxing Long, Ying Xu, Tiejun Wang, Riyang Shu, Qi Zhang, Xiaohong Zhang, Juan Fu, Longlong Ma   +7 more
doaj   +1 more source

The Relationship between Thermal Characteristics and Microstructure/Composition of Carbon Dioxide Hydrate in the Presence of Cyclopentane

Energies, 2021
Hydrate-based carbon dioxide (CO2) separation and capture is a new technology for achieving CO2 emission reduction. However, it is still not commercially applied for the ambiguity of microscopic hydrate formation mechanism.
Chun-Gang Xu, Min Wang, Gang Xu, Xiao-Sen Li, Wei Zhang, Jing Cai, Zhao-Yang Chen   +6 more
doaj   +1 more source