无机盐工业
主管:中海油天津化工研究设计院有限公司
主办:中海油天津化工研究设计院有限公司
   中海油炼油化工科学研究院(北京)有限公司
   中国化工学会无机酸碱盐专业委员会
ISSN 1006-4990 CN 12-1069/TQ
综述与专论

湿法脱硫废水处理技术研究及应用进展

  • 靳苏娜 ,
  • 吕瑞亮
展开
  • 1.驻马店职业技术学院,河南驻马店 463000
    2.宝鸡市热力有限责任公司,陕西宝鸡 721006
靳苏娜(1980— ),女,讲师,研究方向为水污染控制与技术。
吕瑞亮(1991— ),男,硕士,助理工程师,研究方向为环境污染治理与控制;E-mail:524886206@qq.com

收稿日期: 2022-06-09

  网络出版日期: 2023-04-13

Research and application progress of wet flue gas desulfurization wastewater treatment technology

  • JIN Suna ,
  • Lü Ruiliang
Expand
  • 1. Zhumadian Vocational Technical College,Zhumadian 463000,China
    2. Baoji Thermal Power Co. ,Ltd. ,Baoji 721006,China

Received date: 2022-06-09

  Online published: 2023-04-13

摘要

介绍了湿法脱硫废水的来源、水质特点及危害,系统分析了传统处理技术、浓缩减量化技术、固化技术、资源化利用技术等湿法脱硫废水处理技术的原理、研究及应用进展。对比不同湿法脱硫废水处理技术的优缺点,提出化学沉淀法工艺成熟、应用广泛,浓缩减量化技术、固化技术、资源化利用技术等深度处理技术可有效降低重金属含量、有机污染物含量,并回收部分有价组分,可满足废水零排放要求,但工艺普遍不成熟,大多处于实验室研究阶段。针对部分处理技术不成熟、经济效果不显著、工业应用缓慢等问题,认为前端减量、后端资源化处理是未来湿法脱硫废水处理技术发展的主要目标。

本文引用格式

靳苏娜 , 吕瑞亮 . 湿法脱硫废水处理技术研究及应用进展[J]. 无机盐工业, 2023 , 55(4) : 27 -37 . DOI: 10.19964/j.issn.1006-4990.2022-0353

Abstract

The source,water quality characteristics and hazards of wet desulfurization wastewater were introduced and the principles,research and application progress of wet desulfurization wastewater treatment technologies such as traditional treatment technology,concentration reduction technology,solidification technology,and resource utilization technology were systematically analyzed.Comparing the advantages and disadvantages of different wet desulfurization wastewater treatment technologies,it was proposed that the chemical precipitation method was mature and widely used,but the effluent had high salt content and heavy metal content and could not be reused,which was likely to cause secondary environmental pollution; advanced treatment technologies such as concentration reduction,solidification,and resource utilization could effectively reduce heavy metal content.organic pollutants,and recover some valuable components,which could meet the requirements of zero discharge of wastewater,but the process was generally immature,and most of them were in the laboratory research stage.In view of some problems such as immature treatment technology,insignificant economic effect and slow industrial application,it was believed that front-end reduction and back-end resource treatment were the main goals of future development of wet desulfurization wastewater treatment technology.

参考文献

1 柴剑雪.基于生态承载力的电源结构优化模型研究[D].北京:华北电力大学(北京),2021.
  CHAI Jianxue.Research on the optimization model of power supply structure based on ecological carrying capacity[D].Beijing:North China Electric Power University,2021.
2 金侃.燃煤电站环保装备运行成本效益研究[D].杭州:浙江大学,2016.
  JIN Kan.Study on cost-benefit of envrionmental protection equipment in coal-fired power plants[D].Hangzhou:Zhejiang University,2016.
3 郝吉明,马广大.大气污染控制工程[M].2版.北京:高等教育出版社,2010:11-18.
4 陈向阳,曹建宗,樊帅军,等.湿法烟气脱硫浆液氯离子质量浓度模拟计算与优化运行[J].热力发电202251(5):97-105.
  CHEN Xiangyang, CAO Jianzong, FAN Shuaijun,et al.Simulation calculation and optimized operation of mass concentration of chlorine ion in wet flue gas desulfurization slurry[J].Thermal Power Generation202251(5):97-105.
5 吕瑞亮,王苡羽.湿法MgO脱硫时效性的影响因素及解决方案[J].区域供热2021(5):114-117,125.
  LV Ruiliang, WANG Yiyu.Influencing factors and solutiond for the tomeliness of wet MgO desulfurization[J].District Heating2021(5):114-117,125.
6 GUO Huiqian, WANG Jing, WU Jiangbo,et al.Study on spray evaporation treatment of desulfurization wastewater[J].Coatings202111(4).Doi:10.3390/coatings11040418.
7 夏赛,卫新来,金杰,等.燃煤电厂脱硫废水处理技术研究进展[J].现代化工202040(1):46-49.
  XIA Sai, WEI Xinlai, JIN Jie,et al.Research progress on treatment technology for desulfurization wastewater from coal-fired po-wer plants[J].Modern Chemical Industry202040(1):46-49.
8 火电厂石灰石-石膏湿法脱硫废水水质控制指标 [S].
9 中华人民共和国国务院.国务院关于印发水污染防治行动计划的通知[EB/OL].(2015-04-16).http://www.gov.cn/zhengce/content/2015-04/16/content_9613.htm?_wv=5.
10 林晓锋,钟永华,林俊勇,等.利用渣水系统处理脱硫废水的工程案例[J].环境工程学报202216(2):645-650.
  LIN Xiaofeng, ZHONG Yonghua, LIN Junyong,et al.Engineering application of using slag water system to treat desulfurization wastewater[J].Chinese Journal of Environmental Engineering202216(2):645-650.
11 何飞.钢铁企业高炉冲渣水余热利用技术的应用[J].冶金管理2021(7):167-168.
  HE Fei.Application of waste heat utilization technology of blast furnace slag washing water in iron and steel enterprises[J].China Steel Focus2021(7):167-168.
12 DENG Shuang, SHU Yun, LI Songgeng,et al.Chemical forms of the fluorine,chlorine,oxygen and carbon in coal fly ash and their correlations with mercury retention[J].Journal of Hazardous Materials2016301:400-406.
13 叶紫青,郭士义,姜正雄,等.燃煤电厂脱硫废水零排放工艺系统性能研究[J].水处理技术202248(5):128-131.
  YE Ziqing, GUO Shiyi, JIANG Zhengxiong,et al.Study on the zero-discharge process system performance of desulfurization wastewater from coal-fired power plant[J].Technology of Water Treatment202248(5):128-131.
14 倪亭亭,王云钟,吴永明,等.湿法烟气脱硫废水处理工程实例[J].中国给水排水202238(4):109-113.
  NI Tingting, WANG Yunzhong, WU Yongming,et al.Case of wet flue gas desulfurization wastewater treatment project[J].China Water & Wastewater202238(4):109-113.
15 NI Tingting, WANG Yunzhong, HUANG Chenghui,et al.Limestone-gypsum wet flue gas desulfurization wastewater treatme-nt[J].IOP Conference Series:Earth and Environmental Science2021651(4).Doi:10.1088/1755-1315/651/4/042034.
16 安皓鹏.火力发电厂脱硫废水处理方式的改进与探讨[J].环境与发展202032(12):97-98.
  AN Haopeng.Improvement and discussion on treatment methods of desulfurization wastewater in thermal power plants[J].Environment and Development202032(12):97-98.
17 徐鹏.湿法脱硫废水处理系统运行问题分析及改造[J].黑龙江电力201739(5):461-464.
  XU Peng.Problem analysis in operating wet desulfurization waste water treatment system and transformation measures[J].Heilongjiang Electric Power201739(5):461-464.
18 REN Dajun, DENG Zhiqun, FAN Xiang,et al.Recovery of Ferro cyanide from desulfurization wastewater by chemical precipitation combined with Fenton oxidation[J].Journal of Advanced Oxidation Technologies201821(1):227-237.
19 包姗,马英,陈婷.热电厂脱硫废水近零排放改造技术[J].给水排水202157(11):88-91.
  BAO Shan, MA Ying, CHEN Ting.Near zero-liquid discharge transformation technology of desulfurization wastewater from thermal power plant[J].Water & Wastewater Engineering202157(11):88-91.
20 FEDOTOV A V, SVITTSOV A A, VANCHURIN V I.Integrated processing of waste water containing organic pollutants and plant waste of the agro-industrial complex[J].Russian Journal of Physical Chemistry B202115(7):1200-1206.
21 郭淑娟,郑利军,贺占超,等.面向工业反渗透浓水零排放的膜浓缩技术研究进展[J].工业用水与废水202152(6):1-5.
  GUO Shujuan, ZHENG Lijun, HE Zhanchao,et al.Research progress of membrane concentration technology in zero discharge of industrial reverse osmosis concentrate[J].Industrial Water & Wastewater202152(6):1-5.
22 MA Cong, LI Qianqian, DAI Chang,et al.Pilot-scale study of forward osmosis for treating desulfurization wastewater[J].Water Science and Technology202082(12):2857-2863.
23 王通军.正渗透法处理脱硫废水及膜表面改性的研究[D].无锡:江南大学,2021.
  WANG Tongjun.Research on treatment of desulfurization wastewater by forward osmosis method and surface modification of membrane[D].Wuxi:Jiangnan University,2021.
24 李刚,李雪梅,柳越,等.正渗透原理及浓差极化现象[J].化学进展201022(5):812-821.
  LI Gang, LI Xuemei, LIU Yue,et al.Forward osmosis and concentration polarization[J].Progress in Chemistry201022(5):812-821.
25 邓文贺,李英华,李海波,等.环丙胺改性正渗透膜的制备及耐氯性能研究[J].水处理技术202248(2):104-107,123.
  DENG Wenhe, LI Yinghua, LI Haibo,et al.Preparation of cyclopropylamine modified forward osmosis membrane and study on chlorine resistance[J].Technology of Water Treatment202248(2):104-107,123.
26 白璐,陈武,王凯亮,等.燃煤电厂脱硫废水零排放处理技术研究进展[J].工业水处理201939(4):16-20.
  BAI Lu, CHEN Wu, WANG Kailiang,et al.Research progress in the zero-discharge treatment technology for desulfurization wastewater from coal-fired power plants[J].Industrial Water Treatment201939(4):16-20.
27 RATHINAM K, MODI A, SCHWAHN D,et al.Surface grafting with diverse charged chemical groups mitigates calcium phosphate scaling on reverse osmosis membranes during municipal wastewater desalination[J].Journal of Membrane Science2022,647.Doi:10.1016/j.memsci.2022.120310.
28 刘建路,岳茂文,陈晓宇,等.反渗透海水淡化中无机结垢的现象及实时监测[J].工业水处理202141(7):25-33.
  LIU Jianlu, YUE Maowen, CHEN Xiaoyu,et al.The phenomenon and real-time monitoring of inorganic scaling in reverse osmosis seawater desalination process[J].Industrial Water Treatment202141(7):25-33.
29 WINTERS H, EU H G, LI Sheng,et al.Biofouling of seawater reverse osmosis membranes caused by dispersal of planktonic particulate bacterial aggregates(protobiofilms) from rotary energy recovery devices[J].Desalination2022,529.Doi:10.1016/j.desal.2022.115647.
30 CHEN Xingyu, LI Tianxin, DOU Xiaomin,et al.Reverse osmosis membrane combined with ultrasonic cleaning for flue gas desulfurization wastewater treatment[J].Water202214(6).Doi:10.3390/w14060875.
31 冯向东,封立林,沈叔云,等.某燃煤发电厂反渗透膜系统脱盐率下降案例分析[J].水处理技术202248(5):141-144.
  FENG Xiangdong, FENG Lilin, SHEN Shuyun,et al.A case study on the decline of the desalination rate in the reverse osmosis membrane system of a coal-fired power plant[J].Technology of Water Treatment202248(5):141-144.
32 ZHANG Xinmiao, ZHANG Chenlin, MENG Fanning,et al.Near-zero liquid discharge of desulfurization wastewater by electrodialysis-reverse osmosis hybrid system[J].Journal of Water Process Engineering2021,40.Doi:10.1016/j.jwpe.2021.101962.
33 董凯,罗正维,郭牧林,等.电渗析法脱除氨法烟气脱硫浆液中的氟离子[J].化工环保201838(2):175-179.
  DONG Kai, LUO Zhengwei, GUO Mulin,et al.Removal of fluorine ion from slurry in ammonia flue gas desulfurization by electrodialysis[J].Environmental Protection of Chemical Industry201838(2):175-179.
34 袁靖淞,罗正维,郭牧林,等.电渗析法分离烟气氨法脱硫浆液中的Cl- [J].水处理技术201642(11):93-97,103.
  YUAN Jingsong, LUO Zhengwei, GUO Mulin,et al.Removal of chloride from ammonia-based flue gas desulfurization slurry by electrodialysis[J].Technology of Water Treatment201642(11):93-97,103.
35 赵玮.脱硫废液电渗析法再生用膜的研究[D].南京:南京理工大学,2004.
  ZHAO Wei.Study on membrane for regeneration of desulfurization waste liquid by electrodialysis[D].Nanjing:Nanjing University of Science and Technology,2004.
36 KOTOKA F, MERINO-GARCIA I, VELIZAROV S.Surface modifications of anion exchange membranes for an improved reverse electrodialysis process performance:A review[J].Membranes202010(8).Doi:10.3390/membranes10080160.
37 ZHENG Libing, ZHANG Chun, WANG Jun,et al.Distribution and transformation of dissolved organic matters(DOMs) in membrane distillation for desulfurization wastewater in thermal power plant[J].Journal of Water Process Engineering2022,46.Doi:10.1016/j.jwpe.2021.102363.
38 LI Bang, YUN Yanbin, LIU Guicheng,et al.Direct contact membrane distillation with softening pre-treatment for effective reclaiming flue gas desulfurization wastewater[J].Separation and Purification Technology2021,277.Doi:10.1016/j.seppur.2021. 119637.
39 ZHENG Libing, ZHANG Chun, KANG Sai,et al.Insight into the microbial distribution and succession and biofouling mechanism in membrane distillation for desulfurization wastewater treatme-nt[J].Chemical Engineering Journal2022,428.Doi:10.1016/j.cej.2021.131097.
40 魏俊岭,王剑栋.基于旁路烟道蒸发的脱硫废水零排放系统设计与应用[J].电力科技与环保202238(2):150-156.
  WEI Junling, WANG Jiandong.Design and application of zero discharge system for desulfurization wastewater based on bypass flue evaporation[J].Electric Power Technology and Environmental Protection202238(2):150-156.
41 陈鸿伟,王广涛,王朝阳,等.废水液滴蒸发的关键影响因素分析[J].动力工程学报201939(4):324-330.
  CHEN Hongwei, WANG Guangtao, WANG Zhaoyang,et al.Analysis of key factors affecting the evaporation of wastewater droplets[J].Journal of Chinese Society of Power Engineering201939(4):324-330.
42 余子炎,刘道宽,张富峰,等.旁路蒸发塔氯离子迁移模型及固态蒸发产物利用探讨[J].热力发电202150(10):155-163.
  YU Ziyan, LIU Daokuan, ZHANG Fufeng,et al.Discussions on chloride ion migration model and solid evaporation products utilization in bypass evaporator[J].Thermal Power Generation202150(10):155-163.
43 AL-RAWAJFEH A E,IHM S, VARSHNEY H,et al.Scale formation model for high top brine temperature multi-stage flash(MSF) desalination plants[J].Desalination2014350:53-60.
44 CASTRO R E N, ALVES R M B, NASCIMENTO C A O.Dynamic simulation of multiple-effect evaporation[J].Case Studies in Thermal Engineering2022,34.Doi:10.1016/j.csite.2022.102035.
45 沈九兵,谭牛高,肖艳萍,等.多效MVR蒸发浓缩水处理系统研究[J].工业水处理202242(7):147-153.
  SHEN Jiubing, TAN Niugao, XIAO Yanping,et al.Study on multi-effect MVR evaporation concentrated water treatment system[J].Industrial Water Treatment202242(7):147-153.
46 侯超,杨鲁伟,蔺雪军,等.高盐废水蒸发结晶过程采用机械蒸汽再压缩(MVR)技术特性研究[J].现代化工202242(6):211-215,220.
  HOU Chao, YANG Luwei, LIN Xuejun,et al.Characteristics research on application of mechanical vapor recompression (MVR) technology in evaporation and crystallization of high salinity wastewater[J].Modern Chemical Industry202242(6):211-215,220.
47 聂向欣,郑宗明,崔孝洋,等.燃煤电厂湿法烟气脱硫废水处理技术研究进展[J].中国电力201851(12):175-179.
  NIE Xiangxin, ZHENG Zongming, CUI Xiaoyang,et al.Research progress on the treatment technologies of wet flue gas desulfurization wastewater in coal-fired power plants[J].Electric Power201851(12):175-179.
48 HAN Xiaoqu, ZHANG Dan, YAN Junjie,et al.Process development of flue gas desulphurization wastewater treatment in coal-fired power plants towards zero liquid discharge:Energetic,economic and environmental analyses[J].Journal of Cleaner Production2020,261.Doi:10.1016/j.jclepro.2020.121144.
49 LI Zongkun, MA Xiaoqian, LIAO Yanfen,et al.Characteristics analysis and parameters optimization of desulfurization wastewater evaporation in a rotary spray drying tower[J].Powder Technology2022,399.Doi:10.1016/j.powtec.2022.117211.
50 ZHAO Ning, FENG Yongxin, LI Debo,et al.Economic analysis of atomization drying of concentrated solution based on zero discharge of desulphurization wastewater[J].Water202214(2).Doi:10.3390/w14020148.
51 CHEN Heng, ZHAN Lingxiao, GU Liyan,et al.Spray drying of desulfurization wastewater:Drying characteristics,product analysis and potential risk assessment[J].Powder Technology2021394:748-756.
52 GU Liyan, SHEN Tiejia, ZHAN Lingxiao,et al.Release characteristics of chloride during single droplet drying process of desulfurization wastewater[J].Journal of Chemical Technology & Biotechnology202297(1):120-129.
53 武剑锋.高温热泵驱动的盐溶液蒸发结晶系统运行特性与评价[D].哈尔滨:哈尔滨工业大学,2021.
  WU Jianfeng.Operating characteristics and evaluation of NaCl solution crystallization driven by high temperature heat pump[D].Harbin:Harbin Institute of Technology,2021.
54 ANDERSON W V, CHENG C M, BUTALIA T S,et al.Forward osmosis-membrane distillation process for zero liquid discharge of flue gas desulfurization wastewater[J].Energy & Fuels202135(6):5130-5140.
55 WU Zhongjie, HOU Yaqin, LI Xinmei,et al.Pilot study on catalyzed oxidation-ceramic membrane-high pressure reverse osmosis for desulfurization wastewater recovery[J].IOP Conference Series:Earth and Environmental Science2021668(1).Doi:10.1088/1755-1315/668/1/012033.
56 WU Qingbo, CHEN Qiuling.Application of membrane separation technology in water treatment process[J].IOP Conference Series:Earth and Environmental Science2020508(1).Doi:10.1088/1755-1315/508/1/012048.
57 王怀林,云金明,吴欢,等.膜分离技术在脱硫废水零排放处理中的应用研究[J].膜科学与技术201838(6):105-110.
  WANG Huailin, YUN Jinming, WU Huan,et al.Application of membrane separation technology in the zero discharge treatment of desulphurization wastewater[J].Membrane Science and Technology201838(6):105-110.
58 胡康,刘世念,龙一飞,等.钛基氧化物阳极的制备及电解脱硫废水制氯研究[J].现代化工202242(1):100-104.
  HU Kang, LIU Shinian, LONG Yifei,et al.Preparation of titanium-based oxide anode and its application in production of chlorine from desulfurization wastewater[J].Modern Chemical Industry202242(1):100-104.
59 纪明轩,刘世念,龙一飞,等.电解脱硫废水及产物回喷氧化烟气中Hg0的研究[J].现代化工202242(2):210-214,219.
  JI Mingxuan, LIU Shinian, LONG Yifei,et al.Electrolysis of desulfurization wastewater and back-spraying electrolysis products to oxidize Hg0 in fuel gas[J].Modern Chemical Industry202242(2):210-214,219.
60 马双忱,黄陆月,葛昊然,等.电解制氯技术处理燃煤电厂脱硫废水研究进展[J].热力发电202251(2):12-20.
  MA Shuangchen, HUANG Luyue, GE Haoran,et al.Research progress on treatment of desulfurization wastewater from coal-fired power plants by electrochlorination technology[J].Thermal Power Generation202251(2):12-20.
61 吴婉娥,葛红光,张克峰.废水生物处理技术[M].北京:化学工业出版社,2003:17-18.
62 YAN Jia, LIU Jian, YE Weizhuo,et al.Enhanced organic compounds utilization and desalination of coal-fired power plant FGD wastewater by mixed bacterial sulphate reducing consortium[J].Biochemical Engineering Journal2020,159.Doi:10.1016/j.bej. 2020.107549.
63 YAN Jia, YUAN Wenhuan, LIU Jian,et al.An integrated process of chemical precipitation and sulfate reduction for treatment of flue gas desulphurization wastewater from coal-fired power pl-ant[J].Journal of Cleaner Production2019228:63-72.
64 YIN Lianqin, ZHANG Shanshan, KANG Peng.Experimental study on biological treatment of desulfurization wastewater from coal-fired power plants[C]//Proceedings of Conference on Environmental Pollution and Public Health(CEPPH 2012).Scientific Research Publishing,2012:478-481.
65 HUANG Y H, PEDDI P K, TANG Cilai,et al.Pilot demonstration of the activated iron process for removing heavy metals from flue-gas-desulfurization(FGD) wastewater[J].Proceedings of the Water Environment Federation2012(7):7134-7151.
文章导航

/