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Lin Ya-Wen Cheng Ta-Wui Lin Wei-Ting Lo Huang-Mu Lo Kang-Wei Chen Chiao-Ying Lin Kae-Long 《Journal of Material Cycles and Waste Management》2021,23(3):1081-1089
Journal of Material Cycles and Waste Management - The goal of this paper was to synthesize eco-humidity-conditioned Al-MCM-41 mesoporous molecular sieves (CHCMs) from liquid–crystal-display... 相似文献
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Lee Wei-Hao Hsu Chih-Wei Ding Yung-Chin Cheng Ta-Wui 《Journal of Material Cycles and Waste Management》2018,20(1):375-385
Journal of Material Cycles and Waste Management - The objective of this study is to recover SiC from silicon wafer cutting slurry using physical separation and acid/alkali purification processes.... 相似文献
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Copper waste is iron-rich hazardous waste containing heavy metals such as Cu, Zn, Co, Pb. The results of leaching tests show that the concentration of these elements exceeds the Turkish and EPA regulatory limits. Consequently, this waste cannot be disposed of in its present form and therefore requires treatment to stabilize it or make it inert prior to disposal. Vitrification was selected as the technology for the treatment of the toxic waste under investigation. During the vitrification process significant amounts of the toxic organic and inorganic chemical compounds could be destroyed, and at the same time, the metal species are immobilized as they become an integral part of the glass matrix. The copper flotation waste samples used in this research were obtained from the Black Sea Copper Works of Samsun, Turkey. The samples were vitrified after being mixed with other inorganic waste and materials. The copper flotation waste and their glass-ceramic products were characterized by X-ray analysis (XRD), scanning electron microscopy and by the toxicity characteristic leaching procedure test. The products showed very good chemical durability. The glass-ceramics fabricated at 850 degrees C/2 h have a large application potential especially as construction and building materials. 相似文献
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Lin Ya-Wen Lee Wei-Hao Lin Kae-Long Cheng Ta-Wui Kuo Bo-Yi 《Journal of Material Cycles and Waste Management》2022,24(3):1009-1019
Journal of Material Cycles and Waste Management - This study outlines the synthesis of low-cost mesoporous silica nanomaterials (MSN) from stone sludge (SS) and silicon carbide grinding sludge... 相似文献
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