Removal Effect of Perfluorooctanoic Acid in Landfill Leachate Treatment and Its Influencing Factors
作者:
曾晓岚1,2,付楠楠1,2,孙现红1,2,陈亮1,2,魏庆1,2,黄子诚3,丁文川1,2
更新日期/Last Update:2020-01-01危废措置中间污水份质处置工艺设想和运转经验 王凯1, 高波2, 张磊2, 郭修智2(1.青岛海湾新材料科技无限公司，山东青岛266700；2.中国市政项目华北设想研究总院无限公司，天津300381)PDF下载[1]王凯,高波,张磊,等.危废措置中间污水份质处置工艺设想和运转经验[J].中国给水排水,2020,36(16):69-73. WANG Kai,GAO Bo,ZHANG Lei,et al.Experience in Design and Operation of Wastewater Separate Treatment in the Hazardous Waste Disposal Center[J].China Water & Wastewater,2020,36(16):69-73.点击复制
(1. Qingdao Haiwan New Material Technology Co． Ltd．， Qingdao 266700， China； 2. North China Municipal Engineering Design ＆ Research Institute Co. Ltd., Tianjin 300381, China)
要害词:
危险废料;污水处置;蒸发系统
Keywords:
hazardous waste;wastewater treatment;evaporation system
The treatment capacity of a wastewater treatment system of a hazardous waste disposal center in Shandong Province is 235 m3/d. The wastewater was divided into four categories and collected and treated separately according to its different sources and quality characteristics. The production wastewater and initial rainwater were treated by “reduction + neutralization + flocculation and precipitation + activated carbon filtration” process; Incineration wastewater and leachate were treated by evaporation process; Physichemical wastewater was treated by “evaporation+biochemical treatment” process; Domestic sewage and physicochemical evaporation effluent were treated by “O/A+MBR” process. The process flow and design parameters of the four treatment processes were introduced in detail. The actual operation results in the last half year showed that the system operated stably and the water quality fluctuated little. The effluent quality could meet the standard of Wastewater Quality Standards for Discharge to Municipal Sewers (GB/T 31962-2015), the average removal rate of COD,BOD5, NH3-N, TDS was 95.52%, 95.48%, 95.13%, 99.85% respectively, and the treatment cost was 3.7 yuan/m3.
类似文献/References:
[1]张莹,王昌稳,李军,等.投加微粉强化低浓度糊口污水活性污泥好氧颗粒化[J].中国给水排水,2018,34(21):12.ZHANG Ying,WANG Chang wen,LI Jun,et al.Strengthening Aerobic Granulation of Activated Sludge by Adding Micro Powder in Low Concentration Sewage Treatment[J].China Water & Wastewater,2018,34(16):12.[2]卢如,巨志剑,杜琼.采取A/O工艺的污水处置厂提标革新项目设想[J].中国给水排水,2018,34(20):56.LU Ru,JU Zhi jian,DU Qiong.Upgrading and Reconstruction Project Design of Wastewater Treatment Plant with A/O Process[J].China Water & Wastewater,2018,34(16):56.[3]王连杰,李金河,郑兴灿,等.城镇污水系统中病毒特征和纪律相干研究阐发[J].中国给水排水,2020,36(6):14.[4]顾玉中,黄学军,金秋景,等.污水处置厂轴流泵电流爬升的缘由和处理方式[J].中国给水排水,2020,36(10):119.[5]李爽,王朝阳,郝晓地,等.全生命周期评价在污水处置中的研究与利用[J].中国给水排水,2020,36(18):32.LI Shuang,WANG Xiang-yang,HAO Xiao-di,et al.Research and Application of Life Cycle Assessment in Wastewater Treatment[J].China Water & Wastewater,2020,36(16):32.[6]王凯,陈会来.青岛某固体废料分析措置操纵中间废水处置系统设想[J].中国给水排水,2020,36(18):75.WANG Kai,CHEN Hui-lai.Design of Wastewater Treatment System for a Solid Waste Comprehensive Disposal and Utilization Center in Qingdao[J].China Water & Wastewater,2020,36(16):75.[7]尹真真,赵丽,规模,等.城市糊口污水厂处置工业废水的运营治理对策[J].中国给水排水,2020,36(24):54.YIN Zhen-zhen,ZHAO Li,FAN Wei,et al.Suggestions on Operation and Management of Urban Domestic Sewage Treatment Plant Handled Industrial Wastewater[J].China Water & Wastewater,2020,36(16):54.[8]Jan Vymazal,卫婷,赵亚乾,等.细数动物在人工湿地污水处置中的感化[J].中国给水排水,2021,37(2):25.Jan Vymazal,WEI Ting,ZHAO Ya-qian,et al.Counting the Roles of Plants in Constructed Wetlands for Wastewater Treatment[J].China Water & Wastewater,2021,37(16):25.[9]彭冠平,黄文海,刘军,等.武汉火神山、雷神山病院污水处置项目设想[J].中国给水排水,2021,37(2):42.PENG Guan-ping,HUANG Wen-hai,LIU Jun,et al.Sewage Treatment Project Design of Wuhan Huoshenshan and Leishenshan Hospitals[J].China Water & Wastewater,2021,37(16):42.[10]何家仪.喷鼻港沙头角污水厂扩建项目的聪明治理和消息化扶植[J].中国给水排水,2021,37(2):72.Carol HO Ka-yee.Smart Management and Digitalized Construction for Expansion Project of Sha Tau Kok Sewage Treatment Works in Hong Kong[J].China Water & Wastewater,2021,37(16):72.
