Results 101 to 110 of about 407 (194)

Water Consumption in Hydrogen Production Through Electrolysis: Overview, State‐of‐the‐Art, and Future Trends

WIREs Energy and Environment, Volume 15, Issue 2, June 2026.
Commercial‐scale “green” hydrogen projects use renewable electricity to drive electrolysis—the process of splitting water into hydrogen and oxygen. Producing green hydrogen requires water not only for the electrolysis reaction but also for cooling the electrolyzers, which release waste heat.
Antonio Santos Sánchez, Gleizer Vitor Nonato, André Luis Silva, Idelfonso Bessa dos Reis Nogueira, Carine Menezes Rebello, Diego Lima Medeiros, Julian David Hunt   +6 more
wiley   +1 more source

Policy, Waste, and Power: Textile Dumping in Chile's Atacama Desert

Latin American Policy, Volume 17, Issue 2, June 2026.
ABSTRACT Globally, 87% of textile fibers end up incinerated or in landfills, with Chile bearing the brunt of this crisis. Every year, 39,000 tons of discarded clothing are illegally dumped in the Atacama Desert, turning it into a sacrifice zone for the Global North's waste economy.
Emma Minerva Brambilla
wiley   +1 more source

Aqueous Dissolution and Recovery of Poly(Vinyl Alcohol) in Multilayer Film

ChemSusChem, Volume 19, Issue 10, 27 May 2026.
Schematic of a water‐based recycling process for PVOH/PBAT‐PLA tri‐layer films, showing selective PVOH dissolution, process condition screening, and recovery of both polymer fractions. In this work, solvent‐based recycling was applied to a multilayer film of PBAT‐PLA and PVOH, where the dissolution conditions were optimized and the reusability of the ...
Pongkhun Prommart, Sixtus Nzeh, Pranabesh Sahoo, Hrushikesh Pujari, David O. Kazmer, Margaret J. Sobkowicz, Wan‐Ting Chen   +6 more
wiley   +1 more source

Microwave Chemical Looping Synergistic Gasification of Polypropylene Plastic and Water Hyacinth

Fire
The microwave chemical looping synergistic gasification characteristics of municipal solid waste polypropylene plastic and the organic solid waste water hyacinth are experimentally investigated in this study.
Fengxia An, Delu Chen, Wenli Mao, Ying Yu, Danyang Shao, Zhaoping Zhong, Xiaojia Wang   +6 more
doaj   +1 more source

A review of municipal solid waste gasification for hydrogen production: Influencing factors, novel technologies, and engineering prospects

Applications in Energy and Combustion Science
The rapid growth of municipal solid waste (MSW) has posed severe environmental challenges, making its safe and resource-efficient disposal crucial for urban sustainable development.
Yongfeng Jiang, Zixuan Yuan, Hao Jiang, Hao Song, Qiang Hu, Jiageng Xia, Haiping Yang, Hanping Chen   +7 more
doaj   +1 more source

Computational particle fluid dynamics simulation of gas–solid flow in a 3 MWth dual-circulation fluidized bed for chemical looping process

Carbon Resources Conversion
Regulation of gas–solid flow is crucial for optimizing the operation efficiency of dual-circulating fluidized beds that are considered to be the most appropriate type of chemical-looping reactors.
Yankun Li, Tuo Guo, Xintong Guo, Xiude Hu, Qingjie Guo, Shengzhong He, Zimiao Zhou   +6 more
doaj   +1 more source

CaO-Assisted Alkaline Liquid Waste Drives Corn Stalk Chemical Looping Gasification for Hydrogen Production. [PDF]

ACS Omega, 2020
Zheng Z, Luo L, Feng A, Iqbal T, Li Z, Qin W, Dong C, Zhang S, Xiao X.   +8 more
europepmc   +1 more source

Evaluation of ilmenite, manganese ore, LD slag and iron sand oxygen carriers for chemical looping gasification with microalgae

Fuel Processing Technology
Microalgae could be a sustainable feedstock for production of liquid biofuels. However, as such fuels contain significant fractions of reactive ash species, it is necessary to deploy synthesis routes which can handle such “dirty” fuels.
Daofeng Mei, Francisco García-Labiano, Alberto Abad, Iñaki Adánez-Rubio, Tobias Mattisson   +4 more
doaj   +1 more source

Chemical Looping Gasification and Combustion Processes for CO2 Sequestration

Journal of the Society of Powder Technology, Japan, 2007
Hatano, Hiroyuki, Suzuki, Yashizo, Matsuoka, Koichi, Fujimoto, Shinji   +3 more
openaire   +2 more sources

Modeling Chemical Looping Gasification with Agroforestry Residues: Validation against Results in a 20 kW_th CLG Unit. [PDF]

Ind Eng Chem Res
Abad A, de Diego LF, Izquierdo MT, Mendiara T, García-Labiano F.   +4 more
europepmc   +1 more source