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| 乙烯化工废水处理回用工程设计 | |
| 引用本文： | 郑广秋. 乙烯化工废水处理回用工程设计[J]. 中国给水排水, 2009, 25(16) |
| 作者姓名： | 郑广秋 |
| 作者单位： | 茂名瑞派石化工程有限公司,广东,茂名,525011 |
| 摘 要： | 中石化茂名乙烯厂目前废水处理量约为1 000 m3/h,处理出水综合合格率连续多年达100%.为实现节水减排的目标,对出水进行适度处理后回用为循环水的补充水,以进一步提高水的重复利用率.对二级生化处理出水采用内循环BAF/高效纤维过滤器工艺进行处理,充分利用现有构筑物和设施进行了技术改造.实际运行表明,出水水质达到了设计标准,并已回用为循环水的补充水. |
| 关 键 词： | 乙烯化工废水 废水再生利用 技术改造 |
Design of Ethylene Chemical Wastewater Reuse Project |
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| ZHENG Guang-qiu. Design of Ethylene Chemical Wastewater Reuse Project[J]. China Water & Wastewater, 2009, 25(16) | |
| Authors: | ZHENG Guang-qiu |
| Affiliation: | ZHENG Guang-qiu(Maoming R and P Petrochemical Engineering Co.Ltd.,Maoming 525011,China) |
| Abstract: | The quantity of wastewater treatment in SINOPEC Maoming Ethylene Factory presently is approximately 1 000 m3/h.The overall qualified rate of treated effluent has been 100% for many years.For the purpose of water conservation and wastewater reduction,the effluent after proper treatment is reused as the make-up water for recirculating cooling system to increase the wastewater reuse rate.The secondary biochemical effluent was treated using internal circulation BAF and high-efficiency fiber filter,and the techn... |
| Keywords: | ethylene chemical wastewater wastewater reuse technical reconstruction |
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