Results 21 to 30 of about 20,819 (237)
Kuangchan zonghe liyongThis is an article in the field of metallurgical engineering. In view of the thin slag layer in the desulfurization process of magnesium-based desulfurizers, it is difficult to remove cleanly, resulting in high-concentration desulfurization slag being ...
Wufeng JIANG +5 more
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Metals, 2023 The increased utilization of pellets in blast furnaces is one of the directions for low-carbon ironmaking. As a result, the low slag rate may affect the desulfurization of the hot metal and the removal of alkali in the blast furnace.
Lei Xu +5 more
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China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications
Advanced Science, EarlyView.China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu +3 more
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Study of Carbon Composites in Deep Desulfurization
Taiyuan Ligong Daxue xuebao, 2022 Carbon materials have large specific surface areas and tunable pore size distributions, which make them potential adsorption and catalytic materials. In recent years, carbon materials have been widely used in the field of deep desulfurization.
Ge ZHANG +3 more
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Study on the system of calcined desulfurization gypsum - aluminate cement - slag powder cement [PDF]
E3S Web of Conferences, 2020 In this study, by adding a small amount of calcined desulfurization gypsum and aluminate cement into slag powder cement, the effects of calcined desulfurization gypsum and aluminate cement on the flowability, mechanical properties and volume stability of
Zhang Xiong +4 more
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Reductive Desulfurization of Dibenzyldisulfide [PDF]
Applied and Environmental Microbiology, 1992 Dibenzyldisulfide was reductively degraded by a methanogenic mixed culture derived from a sewage digestor. Toluene was produced with benzyl mercaptan as an intermediate in sulfur-limited medium. Toluene production was strictly associated with biological activity; however, the reducing agent for the culture medium, Ti(III), was partially responsible for
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Recent progress of membrane-based CO_2 capture from biogas and flue gas
能源环境保护Carbon capture technologies, including absorption, adsorption, and membrane separation, have emerged as one of the research hotspots, in the process of achieving carbon peaking and carbon neutrality goals.
YIN Dengguo +8 more
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Advanced ScienceThe rational design of precursor structure serves as a critical determinant for the pore geometry and gas separation performance of carbon molecular sieve (CMS) membranes.
Min Deng +13 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Carbon capture technologies are poised to become one of the primary focuses regarding the achievement of net‐zero emissions by the year 2050. In these technologies, particular attention is given to post‐combustion CO2 capture, which is more easily implemented at existing power stations and other industries.
Satyajit Mukherjee +3 more
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Graphene Materials for Sustainable Energy Applications: A Contemporary Perspective
Carbon Energy, EarlyView.ABSTRACT Graphene has garnered significant attention as a promising material with great potential for contributing to sustainable energy initiatives, such as RE100 (100% renewable energy initiative) and CF100 (100% carbon‐free initiative). This review aims to explore the potential of graphene for advancing renewable energy applications by highlighting
Niraj Kumar +3 more
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