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| 脱硫废水预处理系统软化设备的调试和分析 | |
| 引用本文： | 袁国全,张江涛,潘振波,刘建中.脱硫废水预处理系统软化设备的调试和分析[J].热力发电,2011,40(2). |
| 作者姓名： | 袁国全 张江涛 潘振波 刘建中 |
| 作者单位： | 1. 西安热工研究院有限公司,陕西,西安,710032 2. 三门峡华阳发电有限责任公司,河南,三门峡,472143 3. 河源电厂,广东,河源,517000 |
| 摘 要： | 河源电厂为满足全厂废水零排放的要求,采用预处理系统加蒸发结晶工艺对脱硫废水进行处理。脱硫废水预处理系统采用两级反应加沉淀和澄清处理,通过投加石灰和碳酸钠来降低水中的钙镁含量。介绍该厂脱硫废水预处理系统的工艺流程、软化设备调试及运行情况。运行结果表明,脱硫废水预处理系统软化设备运行稳定,出水水质达到了蒸发结晶处理系统对进水水质的要求。 |
| 关 键 词： | 脱硫废水 预处理 软化 沉淀 澄清 |
COMMISSION DEBUGGING AND ANALYSIS OF THE SOFTENING EQUIPMENT IN WASTEWATER PRETREATMENT SYSTEM OF FGD |
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| YUAN Guoquan,ZHANG Jiangtao,PAN Zhenbo,LIU Jianzhong.COMMISSION DEBUGGING AND ANALYSIS OF THE SOFTENING EQUIPMENT IN WASTEWATER PRETREATMENT SYSTEM OF FGD[J].Thermal Power Generation,2011,40(2). | |
| Authors: | YUAN Guoquan ZHANG Jiangtao PAN Zhenbo LIU Jianzhong |
| Affiliation: | YUAN Guoquan1,ZHANG Jiangtao1,PAN Zhenbo2,LIU Jianzhong31.Xi'an Thermal Power Research Institute Co Ltd,Xi'an 710032,Shaanxi Province,PRC2.Sanmenxia Huayang Power Generation Co Ltd,Sanmenxia 472143,Henan Province,PRC3.Heyuan Power Plant,Heyuan 517000,Guangdong Province,PRC |
| Abstract: | In order to satisfy the requirement of wastewater zero emission from the whole of Heyuan Power Plant,the wastewater from FGD system had been treated by using pretreatment system plus evaporative crystallization technology.The said pretreatment system adopts two-stage reaction plus precipitation and clarification treatment,the content of calcium and magnesium has been reduced through injecting lime and sodium carbonate.The technological process of wastewater treatment system for FGD as well as the debugging ... |
| Keywords: | wastewater from FGD pretreatment softening precipitation clarification |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |
