West-East Hydrogen Transmission: Mode selection and key factor analysis of green hydrogen supply chain

Journal of Environmental Management, Год журнала: 2025, Номер 376, С. 124472 - 124472

Опубликована: Фев. 15, 2025

Язык: Английский

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Synergetic mitigation of air pollution and carbon emissions of coal-based energy: A review and recommendations for technology assessment, scenario analysis, and pathway planning

Energy Strategy Reviews, Год журнала: 2025, Номер 59, С. 101698 - 101698

Опубликована: Март 20, 2025

Язык: Английский

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Development and application of a method to assess the resource attributes of different types of waste plastics: from an exergy perspective

Journal of environmental chemical engineering, Год журнала: 2025, Номер unknown, С. 116599 - 116599

Опубликована: Апрель 1, 2025

Язык: Английский

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The future of fossil fuels, chemicals, and feedstocks: Outlining a research agenda on the role of China in the global petrochemical industry

Energy Research & Social Science, Год журнала: 2024, Номер 118, С. 103750 - 103750

Опубликована: Сен. 18, 2024

Язык: Английский

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Numerical Investigation of the Effect of Inhomogeneous Flow Behaviors inside a Particle Cluster in the OCM Reaction

Industrial & Engineering Chemistry Research, Год журнала: 2024, Номер 63(27), С. 12222 - 12234

Опубликована: Июнь 27, 2024

Fluidized bed reactors are commonly considered as more effective devices for the oxidative coupling of methane (OCM) reaction in comparison to traditional fixed reactors. In a fluidized bed, particles prone agglomerate generate clusters, changing original fluidization state and weakening catalytic ability catalyst particles. this study, inhomogeneous flow behaviors gaseous species inside particle cluster were investigated via computational fluid dynamics (CFD) method compared isolated The effect characteristics on heat transfer spatial distribution products OCM subsequently studied. results indicated that obstruction caused by outer resulted cluster, leading formation hot spots, excessive oxidation C2H4, generation CO2. C2H4 was found be unevenly concentrated with higher level upwind side lower downwind side, while it uniformly distributed model. yield significantly model than model, reductions 47.66% from peak value 37.12% average under different working conditions three-layer 13 structure. These emphasized uneven fluids, which impeded between gas solid ultimately CO2 reduction yield. A prediction developed describe inhibition Furthermore, improving alleviate efficiency could key focus future research.

Язык: Английский

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Footprint family of China's coal-based synthetic natural gas industry

Energy, Год журнала: 2024, Номер unknown, С. 133560 - 133560

Опубликована: Окт. 1, 2024

Язык: Английский

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