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Microwave reduction of titanium ore assessment model of green technology and application case

, Shi-Min Zhang, Huang Mengyang, Ray Eagle: Microwave reduction of titanium ore assessment model of green technology and application of case No. 6, 2008 Table 3 Microwave reduction of titanium ore comprehensive evaluation process of green resource properties in Table 2 0 0.251 material resources. consumption of materials, material utilization of 35 materials recovery 0.350.400.25O. 2O. 4O2O302O. 3O3O2O. 2O. 1O. 1O1O. 1O. 1O. 24, the proportion of human resource management professionals, the proportion of 0.15 green literacy 0.550.2502OO3O. 4O. 2O3O. 2O4O3O2O201O1O. 1OO. 1O12008 No. 6 55 * Calculation of two light metal carbothermal reduction of titanium ore comprehensive evaluation model of green technology, the result is: Y fused titanium ore reduction process = VR × 100 = 81.84Y Microwave reduction process of titanium ore = VR × 100:87.37 Y Microwave reduction of titanium ore> Y fused reduction of titanium ore, titanium ore reduction results showed that the microwave technology is better than green ilmenite reduction process of fused green degree. Consistent with the development trend of green manufacturing, in the carbon thermal reduction process has a good prospect. 4 Conclusion (1) implementation of microwave technology for solving the reduction of titanium ore titanium ore reduction process fused serious environmental pollution, energy consumption issues, in line with the strategic requirements of sustainable development. (2) Microwave reduction of titanium ore green evaluation process is an involved multi-level quantitative and qualitative factors considered in a comprehensive, adopting AHP and fuzzy relations on the microwave synthesis method to restore the green technology of titanium ore evaluation,[link widoczny dla zalogowanych], considering the impact of reduction of ilmenite microwave technology factors, the result is simple, with a strong practical. (3) Microwave reduction of titanium ore through the establishment of evaluation index system of green technology, carbon thermal reduction process for the evaluation of the green and carbon-thermal reduction Optimization of process parameters to provide an effective scientific basis. References: [1) Huang Yu Yang, Jin-Hui Peng. Huang Ming,[link widoczny dla zalogowanych], Shi-Min Zhang, Fan Xingxiang, Ray Eagle. Microwave reduction of titanium-rich titanium ore material to expand the system test (J]. Nonferrous Metals (Extractive Metallurgy), 2000 (2) :31-34 [2] Mo Wei, Deng imprison beads. Titanium metallurgy [M]. Metallurgical Industry Press ,1998:384-410. (3] Shi-Min Zhang, Jin-Hui Peng,[link widoczny dla zalogowanych], Huang Mengyang, SUN Yan, Bo Zhang, Fan Xingxiang,[link widoczny dla zalogowanych], Guosheng Hui, Lei Ying. Microwave heating of titanium ore pellets Preparation of titanium-rich material of the primary (J]. Rare Metals, 2006. 30 (1) :78-81 [4]. Huangmeng Yang, Jin-Hui Peng, Shi-Min Zhang, Sun Yan, Wang Yunhua, Huang, Fan Xingxiang. Microwave and thermal reduction of titanium-rich titanium ore feed system of the new technology (J] . Iron and Steel Vanadium Titanium, 2005.26 (3) :24-28. e53 Chen Jin, Liu Liu, who added Qing, Ren Ruigang, Liu camp. Microwave heating of carbon reduction of iron ores test (J]. steel, 2004,39 (6) :1-5. [6] Yu Wenhua, Deng Jun, Ji Hongjun. ilmenite enrichment of the fire and direct reduction methods of evaluation 0]. Panzhihua Iron and Steel Technology, 2001,24 (2) :25-29. (7] Jin-Hui Peng,[link widoczny dla zalogowanych], Guosheng Hui, Shi-Min Zhang, PAPTY. Microwave heating and drying of titanium concentrate (J], Kunming University of Technology, 2004,29 (4) :5-9. 【8] Huangmeng Yang, Jin-Hui Peng, Huang , Shi-Min Zhang, Li Yushi, Ray Hawk. the microwave field with different carbon content of ilmenite absorption of (J]. China Nonferrous Metals, 2007,17 (3) :476-480. (9] SUN Yan, Jin-Hui Peng , Huangmeng Yang, Shi-Min Zhang, Wang Yunhua, Bo Zhang, PAPTY. Microwave selective leaching of the production of high quality, titanium-rich material of (J]. Nonferrous Metals (Extractive Metallurgy), 2006 (3) :29-31. (10] Liu Fei , Cao Huajun, He Naijun. Green Manufacturing Research and Development (J]. Mechanical Engineering, 2000 (2) :105-110. (11] Liu Guangfu, Liu bee, Gang. Green Design and Green Manufacturing (M ]. Beijing: China Machine Press ,1999,9:21-25. (12] Arthraxon clay. practical fuzzy math (M]. Beijing: Science and Technology Literature Press, 1989. (13] Wang Pei Zhuang. fuzzy set theory and its applications (M]. Shanghai: Shanghai Science and Technology Press. 1983 [14] Ren Shanjiang. mathematical model (M]. Chongqing: Chongqing University Press, 1983. (15] Yang, Lun-standard, high British instrument. Fuzzy Mathematics and Application (M]. Guangzhou : South China University Press, .1998. (Editor Fan Hongyan)

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