Results 71 to 80 of about 131,602 (309)

Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw

Carbon Energy, EarlyView.
Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan, Ross Swinbourn, Rui Zhang, Yunxia Yang, Xiaojuan Hao, Huile Jin, Chao'en Li, Feng Wang   +7 more
wiley   +1 more source

Regulating Interfacial Water Structure on CoNi/MoN Heterostructures Boosts Electrocatalytic Nitrate Reduction to Ammonia

Carbon Energy, EarlyView.
The CoNi/MoN interface effect induces electron transfer from CoNi species to MoN nanosheets, in which electron‐enriched CoNi/MoN interface captures K+ to form K+‐H2O, facilitating H2O dissociation to provide *H for accelerating hydrogenation steps, while electron‐deficient CoNi nanoparticles enhances the NO3− adsorption and reduces the free energy ...
Xue Chen, Jianhui Yi, Guopeng Ding, Zixuan Feng, Qianling Wei, Chunyu Sui, Liqiang Zhang, Zhili Wang, Qing Jiang   +8 more
wiley   +1 more source

Activated Carbon Prepared from Rose Branch using H3PO4- hydrothermal Carbonization and Activation and its Apllication for Supercapacitors

International Journal of Electrochemical Science, 2019
Charcoals of rose branch were prepared by the three different carbonization treatments: phosphoric acid hydrothermal method, traditional hydrothermal method and pyrolysis.
Hongyu Si, Bing Wang, Huiyuan Chen, Yonggang Li, Xiaodong Zhang, Xiaohui Liang, Laizhi Sun, Shuangxia Yang, Dong Hou   +8 more
doaj   +1 more source

A review of biomass gasification modelling

Renewable & Sustainable Energy Reviews, 2019
Currently around 10% of all energy generated worldwide comes from biomass. Most of this 10% is biofuel energy from the fermentation of corn and sugarcane.
Sahar Safarian, Rúnar Unnþórsson, C. Richter   +2 more
semanticscholar   +1 more source

Dual‐Function Electrocatalysis: Simultaneous Wastewater Remediation and Hydrogen Evolution—A Comprehensive Review

Carbon Energy, EarlyView.
Replacing the oxygen evolution reaction with the electro‐oxidation of pollutants and waste streams offers an energy‐efficient route for simultaneous hydrogen production and pollutant remediation. This review summarizes the reaction mechanisms, catalyst design principles, and emerging paired‐electrolysis strategies that govern activity, selectivity ...
Safa Al‐Yahyaey, Rashid Al‐Hajri, Ala'a H. Al‐Muhtaseb, Hussein A. Younus, Mohammed Al‐Abri   +4 more
wiley   +1 more source

Interfacial Electronic Coupling in the GeSe2/Volcanic‐Rock–Like Carbon Framework Activates Reversible Intermediate Conversion for High‐Rate Sodium Storage

Carbon Energy, EarlyView.
A combined sol–gel/solid‐state approach was developed to integrate GeSe2 with a “volcanic‐rock”–like carbon framework (C). C incorporation reactivates the otherwise irreversible intermediates Na2Ge2Se5 and Na2GeSe3, thereby suppressing irreversible Na+ consumption.
Hailong Yang, Jiahao Zhao, Zhongmin Lang, Rui Li, Boyu Sun, Jianping Long, Jinlong Cui, Anjun Hu   +7 more
wiley   +1 more source

Catalytic Biomass Gasification Process in Fluidized bed Reactor [PDF]

, 2009
This thesis focuses on the development of a new catalytic system for conversion of tar produced during biomass gasification in a fluidized bed gasifier in order to overcome the typical drawbacks (low activity, coke deactivation) of conventional catalysts.
Piriou, Bruno
core   +1 more source

Prospects for the Gasification of Refuse-Derived Fuel (RDF)

, 1983
Fluidized-bed gasification of wood waste is now a commercially proven technology. An Omnifuel gasifier in Hearst, Ontario, has been in operation since early 1981.
Guard, R. F. W., Woodruff, K. L.
core   +1 more source

Gasification of plastic waste for synthesis gas production

, 2020
This work presents the synthesis gas production from gasification of plastic waste, i.e. polyethylene (PE) and polypropylene (PP). The steam gasification is modeled by using AspenPlus TM simulation software.
Saebea Dang, Pornnapat Ruengrit, A. Arpornwichanop, Y. Patcharavorachot   +3 more
semanticscholar   +1 more source

Experimental Investigation on the Effect of Dry and Wet Activation Processes on the Morphological Properties of Activated Carbon Derived From Sugarcane Bagasse

Carbon Innovation, EarlyView.
Synthesis and characterization of sugarcane bagasse‐derived activated carbon via KOH‐assisted dry and wet activation. ABSTRACT This study explores the impact of activation processes on the morphological properties of activated carbon. Carbon is initially produced through vacuum pyrolysis at three temperatures (500°C, 600°C, and 700°C), with a heating ...
Sachin Channappa Hallad, N. L. Panwar, Kavankumar Venkatareddy, J. K. Maherchandani, Trilok Gupta, S. S. Meena   +5 more
wiley   +1 more source