| 碳酸锶厂排放污水治理工艺流程浅析 |
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| 引用本文： | 周富春.碳酸锶厂排放污水治理工艺流程浅析[J].重庆交通大学学报(自然科学版),2002,21(2):111-114，125. |
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| 作者姓名： | 周富春 |
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| 作者单位： | 重庆交通学院河海建筑工程系,重庆400074 |
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| 摘 要： | 提出了碳酸锶厂排放污水治理的工艺流程 ,对各个处理单元进行了说明 ,通过该工艺流程 ,使碳酸锶厂废水中的主要污染物或指标如COD、NH3 -N、S2 -、SS去除率达到 90 %以上 .
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| 关 键 词： | 碳酸锶 污水治理 工艺流程 |
| 文章编号： | 1001-716X(2002)02-0111-04 |
| 修稿时间： | 2001年6月26日 |
A simple analysis of design scheme of strontium carbonate wastewater processing |
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| Abstract: | The main pollutants of strontium salt factory are COD Cr 、S\+\{2-\}、NH\-3-N and SS.The process of “coagulate gas float SBR” was used to deal with wastewater.After the treatment,the COD、S\+\{2-\}and NH\-3-N removal rate is about 90%,and SS removal rate is about 85%,with a sati sfied effect on decolourization.The effluent quality meets the reauirements of wastewater discharge standards GB8978-1996.The “coagulate gas float SBR” process is of advantage for less residual sludge,and less costy.It is a wastewater treatment process with high efficiency and low energy consumption. |
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| Keywords: | strontium carbonate wastewater processing design scheme |
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