焦点提醒：化工园区分析污水厂的项目革新和运转阐发中国给水排水[ISSN:1000-4062/CN:12-1073/TU] 卷: 第38卷 期数: 2022年第18期 页码: 101-106 栏目: 出书日期: 2022-09-17Title:Reconstruction and Operation Analysis of WWTP in a Chemical Industry Park作者:曾明， 郭祝贺， 徐贵达， 安永（北京科泰兴达高新手艺无限公司，北京 102403）

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• English上一篇下一篇PDF下载[1]曾明,郭祝贺,徐贵达,等.化工园区分析污水厂的项目革新和运转阐发[J].中国给水排水,2022,38(18):101-106.　ZENGMing,GUOQing-he,XUGui?da,et al.Reconstruction and Operation Analysis of WWTP in a Chemical Industry Park[J].China Water & Wastewater,2022,38(18):101-106.点击复制

  化工园区分析污水厂的项目革新和运转阐发中国给水排水[ISSN:1000-4062/CN:12-1073/TU]卷:第38卷期数:2022年第18期页码:101-106栏目:出书日期:2022-09-17

  Title:

  Reconstruction and Operation Analysis of WWTP in a Chemical Industry Park

  作者:

  曾明， 郭祝贺， 徐贵达， 安永

  （北京科泰兴达高新手艺无限公司，北京 102403）

  Author(s):

  ZENG　Ming， GUO　Qing-he， XU　Gui?da， AN　Yong

  （Beijing Crystec High Tech Co. Ltd.， Beijing 102403， China）

  要害词:

  化工园区;微电解;芬顿;臭氧催化氧化;进级革新

  Keywords:

  chemical industry park;micro-electrolysis;Fenton;ozone catalytic oxidation;upgrading and reconstruction

  摘要:

  某以医药中心体、农药中心体、石化财产为主的化工园区分析污水处置厂原采取Biodopp生化/高效沉淀池/纤维转盘滤池工艺，设想处置范围为5 000 m^{3/d，出水目标仅BOD5、SS和TP能到达《城镇污水处置厂污染物排放尺度》（GB 18918—2002）的一级A尺度。针对此问题，采取微电解+芬顿+A2/O+MBBR+臭氧催化氧化+BAF工艺进行了项目革新，在连结处置范围不变的环境下，当进水COD、BOD_{5、SS、NH3-N、TN、TP、Cl-平均浓度别离为263.8、16.7、107.2、12.22、42.36、4.8、3 998.16 mg/L时，处置出水COD、氨氮、总氮的平均浓度别离为29.17、0.16、7.86 mg/L，去除率别离到达89.11%、98.63%、81.44%，现实出水水质优在一级A排放尺度，知足污水处置厂的废水排放尺度，总处置费用为4.77元/m3。}}

  Abstract:

  The original process of the comprehensive wastewater treatment plant (WWTP) of a chemical industrial park focusing on pharmaceutical intermediates, pesticide intermediates and petrochemical industry, is Biodopp biochemical, high efficiency sedimentation tank, and fiber rotary table filter, with a design capability of 5 000 m^{3/d. Only BOD_{5, SS and TP indexes can meet the requirements of the first level A criteria specified in Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant (GB 18918-2002). In order to solve this problem, the process of micro-electrolysis, Fenton, A2/O, MBBR, ozone catalytic oxidation, and BAF was used for reconstruction. With the original treatment capability unchanged, when the average concentrations of influent COD, BOD5, SS, NH3-N, TN, TP and Cl-are 263.8 mg/L, 16.7 mg/L,107.2 mg/L, 12.22 mg/L, 42.36 mg/L, 4.8 mg/L, 3 998.16 mg/L, respectively, the average concentrations of effluent COD, ammonia nitrogen and total nitrogen are 29.17 mg/L, 0.16 mg/L and 7.86 mg/L, and their removal rates can r����Ϸappeach 89.11%, 98.63% and 81.44%, respectively. The effluent water quality is superior to the requirements of the first level A discharge standard, and the total cost of wastewater treatment is 4.77 yuan/m3.}}

  类似文献/References:

  [1]潘名宾,潘维龙,陈燕波,等.某年夜型分析化工园区污水处置厂分质提标项目设想[J].中国给水排水,2021,37(18):70.PAN Ming-bin,PAN Wei-long,CHEN Yan-bo,et al.Design of Separate Upgrading Project of a Wastewater Treatment Plant in a Large Comprehensive Chemical Park[J].China Water & Wastewater,2021,37(18):70.[2]曾慧卿,古志豪,王白杨,等.抗生素出产废水处置项目实例[J].中国给水排水,2022,38(6):99.ZENG Hui-qing,GUZhi-hao,WANG Bai-yang,et al.Case Study of an Antibiotic Wastewater Treatment Project[J].China Water & Wastewater,2022,38(18):99.[3]冯洪波,潘增锐,盛建龙,等.操纵烧毁铁刨花去除污水中的磷[J].中国给水排水,2022,38(7):86.FENGHong-bo,PANZeng-rui,SHENGJian-long,et al.Reuse of Waste Iron Shavings for Phosphorus Removal from Sewage[J].China Water & Wastewater,2022,38(18):86.[4]贾莉,傅妍芳,龚淑芬.化工园区污水处置一级A提标革新工艺和运转阐发[J].中国给水排水,2022,38(20):124.JIALi,FUYan-fang,GONGShu-fen.Analysis on First Level A Criteria Upgrading Process and Operation of Wastewater Treatment in a Chemical Industrial Park[J].China Water & Wastewater,2022,38(18):124.[5]胡邦,杨艳坤,张鑫,等.化工园区工业污水“分类分质”处置工艺系统设想[J].中国给水排水,2023,39(6):66.HUBang,YANGYan-kun,ZHANGXin,et al.Design of Industrial Wastewater Treatment System in Chemical Industrial Park Based on Classification and Quality[J].China Water & Wastewater,2023,39(18):66.

  更新日期/Last Update:2022-09-17

  
  

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