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Effect of Rare Earth Composite Ceramic Materials on Oil Combustion of Oil-Burning Boiler李奋平,梁金生,朱东彬,丁燕,王丽娟,梁广川,王亚楠摘 要:<正>The rare earth composite... boiler were investigated. The results show that the composite ceramic materials can radiate higher intensity of far infrared. The molecular movement is strengthened and the chemical bonds......
Compatibility of Fly Ash and Slag from Circulating Fluidized Bed Boiler for Concrete Beam赵亚丁School of Civil Engineering,Harbin Institute of Technology摘 要:The applications of fly ash and slag from circulating fluidized bed boiler were studied as mineral admixture and aggregate for steel reinforced concrete beam.The results show that the concrete beam......
optimal scenario balance of reduction in costs and greenhouse gas emissions for municipal solid waste managementDENG Na(邓娜)1, 2, ZHANG Qiang(张强)1, CHEN Guang-wu(陈广武)2, QI Chang-qing(齐长青)3, CUI Wen... method balancing the reduction in costs and greenhouse gas (GHG) emissions is required for Tianjin’s waste management system. Firstly, six objective functions, namely, cost minimization, GHG......
J. Cent. South Univ. (2012) 19: 855-862 DOI: 10.1007/s11771-012-1083-5 Microstructures and thermal properties of municipal solid waste incineration fly ash LIU Yuan-yuan(刘元元)1, WANG Jia-jia(王佳... and microstructures of municipal solid waste incineration (MSWI) fly ash were studied by measuring the chemical element composition, specific surface area, pore sizes, functional groups, TEM image......
Regeneration of waste activated carbon after extracting gold with steam under microwave heating: Optimization using response surface methodologyZUO Yong-gang(左勇刚)1, 2, 3, ZHANG Li-bo(张利波)1, 2, 3...:The technology that waste activated carbon after extracting gold is regenerated with steam under microwave heating was studied. The influence of the activation temperature, activation duration......
J. Cent. South Univ. (2018) 25: 1043-1051 DOI: https://doi.org/10.1007/s11771-018-3804-x Effect of ethanol addition on flame characteristics of waste oil biodiesel GAO Jin(高进)1, LI Fa-she(李法社)1, 2...-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: Biodiesel is a kind of clean and renewable energy. The effect of ethanol addition on the flame characteristics of waste oil biodiesel is studied......
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J. Cent. South Univ. (2021) 28: 2010-2021 DOI: https://doi.org/10.1007/s11771-021-4749-z Iron and copper recovery from copper slags through smelting with waste cathode carbon from aluminium... waste (waste cathode carbon) was used to treat another (copper slags). The waste cathode carbon is used not only as a reducing agent but also as a fluxing agent to decrease slag melting point. Upon......
Optimization of low-temperature alkaline smelting process of crushed metal enrichment originated from waste printed circuit boardsGUO Xue-yi(郭学益), LIU Jing-xin(刘静欣) (School of Metallurgy... originated from waste printed circuit boards. The central composite design was used to optimize the operating parameters, in which mass ratio of NaOH-to-CME, smelting temperature and smelting time were......
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