| 氯化法钛白粉工业化生产三废处理与利用 |
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| 引用本文： | 李建军,刘建良,史勤恺. 氯化法钛白粉工业化生产三废处理与利用[J]. 云南冶金, 2013, 0(2): 59-63 |
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| 作者姓名： | 李建军 刘建良 史勤恺 |
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| 作者单位： | 云南新立有色金属有限公司,云南昆明650100 |
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| 基金项目： | 科技部国际合作项目（2010DFB43290）云南省科技厅科技计划项目（昆科计08H130201） |
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| 摘 要： | 介绍了一种氯化法生产钛白粉过程中的三废处理技术。并结合工艺本身的特点，综合利用含高浓度CO的尾气蒸发废水获得二水氯化钙副产品，以及对废渣进行分离回收TiO2和石油焦的综合利用循环经济丁艺措施。
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| 关 键 词： | 钛白粉 三废 综合利用 废水蒸发 |
| 收稿时间： | 2012-04-13 |
Processing and Utilization of the Three Wastes in Titanium Dioxide Industrial Production by Chlorination Process |
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| LI Jianjun,LIU Jianliang and SHI Qinkai. Processing and Utilization of the Three Wastes in Titanium Dioxide Industrial Production by Chlorination Process[J]. , 2013, 0(2): 59-63 |
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| Authors: | LI Jianjun LIU Jianliang SHI Qinkai |
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| Affiliation: | (Yunnan Xinli Nonferrous Metals Co. , Ltd. , Kunming, Yunnan, 650100 China) |
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| Abstract: | A type of processing technology, for the three wastes cff titanium dioxide production by chlorination process is intro- duced in this paper. Combined with the characteristics of the process itself, the offgas with high concentration of CO can be used to evaporate waste water and get the by - product of calcium chloride dihydrate. The circulating economic measures for separating and recovering of TiO, and coke from the waste residue are suggested. |
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| Keywords: | titanium dioxide the three wastes comprehensive utilization waste water evaporation |
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