| 氨碱法纯碱生产中废液废渣的治理和综合利用 |
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| 引用本文： | 关云山.氨碱法纯碱生产中废液废渣的治理和综合利用[J].青海大学学报,2003,21(4):34-39. |
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| 作者姓名： | 关云山 |
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| 作者单位： | 青海大学化工学院 青海西宁810016 |
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| 摘 要： | 介绍了纯碱生产中废液废渣的开发利用途径、措施、工艺方法与原理；探讨了用废液制氯化钙和再制盐、盐水一次泥制轻质碳酸镁、用盐水一次泥进行烟气脱硫、从二次盐泥中提取特种碳酸钙，废渣制建筑材料等综合利用情况。
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| 关 键 词： | 纯碱生产 废液 废渣 综合利用 |
| 文章编号： | 1006-8996(2003)04-0034-06 |
| 修稿时间： | 2003年4月23日 |
The comprehensive utilization and harnessing of waste liquid and waste residuce in producing process of sodium carbonate |
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| GUAN Yun-shan.The comprehensive utilization and harnessing of waste liquid and waste residuce in producing process of sodium carbonate[J].Journal of Qinghai University(Natural Science),2003,21(4):34-39. |
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| Authors: | GUAN Yun-shan |
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| Abstract: | The approach to utilizing waste liquid and waste residuce,priciple of production,and technolo-gical requirements were presented.This paper discusses its feasibility from the comprehensive utilization point,which covered making CaCl 2 and reproducing salt by wasted liquid,making MgCO 3 from the first mud of salt,Desulphurizing of flue gas with the first mud of salt,drawing special CaCO 3 from the second mud of salt,and making architectural material from waste residuce ect. |
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| Keywords: | sodium carbonate's producing waste liquid waste residuce comprehensive utilization |
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