无机盐工业 ›› 2024, Vol. 56 ›› Issue (3): 105-115.doi: 10.19964/j.issn.1006-4990.2023-0268
姚健康1(), 胡硕真1, 钮东方1, 吴建平2, 张新胜1()
收稿日期:
2023-05-15
出版日期:
2024-03-10
发布日期:
2024-03-14
通讯作者:
张新胜(1963— ),男,博士,教授,研究方向为环境电化学工程;E-mail:xszhang@ecust.edu.cn。作者简介:
姚健康(1996— ),男,硕士,研究方向为工业废盐处理;E-mail:736400194@qq.com。
YAO Jiankang1(), HU Shuozhen1, NIU Dongfang1, WU Jianping2, ZHANG Xinsheng1()
Received:
2023-05-15
Published:
2024-03-10
Online:
2024-03-14
摘要:
为了实现氯化钠有机废盐的资源化利用,以某香料企业的氯化钠有机废盐为研究对象,在单室电化学氧化的基础上提出了一种资源化处理氯化钠废盐的一膜两室电解工艺,在降解废盐有机物的同时获取氢氧化钠。在单室电解槽中探究了废盐中有机物的电化学氧化降解条件和降解途径,研究表明,在电流密度为600 A/m2、反应温度为35 ℃、初始pH为6的最佳电解条件下,电解8 h后废盐模拟废水化学需氧量(COD)去除率为92.3%,色度去除率为100%,电流效率为32.3%。有机物降解的主要途径为电极产生的活性氯和羟基自由基对有机物的间接氧化。通过调节阳极液pH和进料方式,在相同电解条件下电解8 h,一膜两室工艺阳极COD去除率可达87.2%,阴极氢氧化钠总产量可达11.33 g。该工艺具有反应条件温和、工艺流程简单及无二次污染等特点,可为氯化钠有机废盐的资源化处理提供参考。
中图分类号:
姚健康, 胡硕真, 钮东方, 吴建平, 张新胜. 电化学法处理香料工业氯化钠有机废盐的研究[J]. 无机盐工业, 2024, 56(3): 105-115.
YAO Jiankang, HU Shuozhen, NIU Dongfang, WU Jianping, ZHANG Xinsheng. Study on electrochemical treatment of sodium chloride organic waste salt in spice industry[J]. Inorganic Chemicals Industry, 2024, 56(3): 105-115.
1 | 杜锐,费庆志,许芝,等.香料废水预处理工艺研究[J].大连交通大学学报,2014,35(1):91-96. |
DU Rui, FEI Qingzhi, XU Zhi,et al.Process study on pretreatment of perfume wastewater[J].Journal of Dalian Jiaotong University,2014,35(1):91-96. | |
2 | 郭蔷,王安,廖学品,等.香料生产废水的生化处理研究[J].环境科学与管理,2009,34(3):87-91. |
GUO Qiang, WANG An, LIAO Xuepin,et al.Study on biochemical treatment of perfume wastewater[J].Environmental Science and Management,2009,34(3):87-91. | |
3 | KANG H W, LEE K R, CHOI J H,et al.Aerosol processing of glass for radioactive salt waste immobilization[J].Annals of Nucle- ar Energy,2021,151:107951. |
4 | LIU Sijia, ZHENG Mingxia, SUN Xiaojie,et al.Evolution properties and dechlorination capacities of particulate organic matter from a landfill[J].Journal of Hazardous Materials,2020,400:123313. |
5 | JIANG Kunyu, CHENG Zhaowen, LOU Ziyang,et al.Chemical and olfactive impacts of organic matters on odor emission patterns from the simulated construction and demolition waste landfills[J].Journal of Environmental Sciences,2021,103:196-206. |
6 | RANDAZZO A, ASENSIO-RAMOS M, MELIÁN G V,et al.Volatile organic compounds(VOCs) in solid waste landfill cover soil:Chemical and isotopic composition vs.degradation processes[J].Science of the Total Environment,2020,726:138326. |
7 | HAN Yunping, WANG Ying, CHAI Fengguang,et al.Biofilters for the co-treatment of volatile organic compounds and odors in a domestic waste landfill site[J].Journal of Cleaner Production,2020,277:124012. |
8 | FENG Ling, TIAN Binghui, WANG Bo,et al.Purification of hydrazine hydrate waste salt using a water washing based integrated process for the production of sodium hydrate via ion-exchange membrane electrolysis[J].Journal of Cleaner Production,2021,319:128626. |
9 | LI Jing, ZHENG Jiayi, PENG Xiaoqian,et al.NaCl recovery from organic pollutants-containing salt waste via dual effects of aqueous two-phase systems(ATPS) and crystal regulation with acetone[J].Journal of Cleaner Production,2020,260:121044. |
10 | 张森,王军,陈天虎,等.农药行业NaCl-KCl型废盐热处理研究[J].无机盐工业,2023,55(2):106-112. |
ZHANG Sen, WANG Jun, CHEN Tianhu,et al.Research on heat treatment of NaCl-KCl waste salt in pesticide industry[J].Inorganic Chemicals Industry,2023,55(2):106-112. | |
11 | 赖敏明,徐先宝,李响.工业废盐的处理及其资源化研究进展[J].应用化工,2023,52(1):215-218,222. |
LAI Minming, XU Xianbao, LI Xiang.Research progress on the treatment and resource utilization of industrial waste salt[J].Applied Chemical Industry,2023,52(1):215-218,222. | |
12 | 张继宇.一种工业废盐分级分解碳化无害化处理的工艺及设备:中国,106914474A[P].2019-06-21. |
13 | JU Jinrong, FENG Yali, LI Haoran,et al.An eco-friendly approach for NaCl recovery from organic pollutants-containing waste salt by roasting together with low-grade pyrolusite[J].Environmental Technology & Innovation,2021,24:101903. |
14 | 周海云,鲍业闯,邹明璟,等.农药废盐回转窑高温熔融处理技术实践与分析[J].工业水处理,2021,41(8):140-145. |
ZHOU Haiyun, BAO Yechuang, ZOU Mingjing,et al.Practice and analysis of high temperature melting treatment technology for pesticide waste salt in rotary kiln[J].Industrial Water Treatment,2021,41(8):140-145. | |
15 | TANG Hua, XU Mian, HU Hongyun,et al. In situ removal of sulfur from high sulfur solid waste during molten salt pyrolysis[J].Fuel,2018,231:489-494. |
16 | ALOUI F, KHOUFI S, LOUKIL S,et al.Performances of an activated sludge process for the treatment of fish processing saline wastewater[J].Desalination,2009,246(1/2/3):389-396. |
17 | TAN Songwen, CUI Chunzhi, HOU Yang,et al.Cultivation of activated sludge using sea mud as seed to treat industrial phenolic wastewater with high salinity[J].Marine Pollution Bulletin,2017,114(2):867-870. |
18 | LIN Jiuyang, CHEN Qin, HUANG Xuan,et al.Integrated loose nanofiltration-electrodialysis process for sustainable resource extraction from high-salinity textile wastewater[J].Journal of Hazardous Materials,2021,419:126505. |
19 | 董隽,刘春红,薛上峰,等.双极膜电渗析应用于高盐废水再生酸碱的影响因素[J].膜科学与技术,2023,43(1):116-126. |
DONG Jun, LIU Chunhong, XUE Shangfeng,et al.Influencing factors of bipolar membrane electrodialysis applied to regeneration of acid and base from high-salt wastewater[J].Membrane Science and Technology,2023,43(1):116-126. | |
20 | LIU Wenshi, XIAO Kai, LI Jing,et al.Efficient removal of organic contaminants in real shale gas flowback water using Fenton oxidation assisted by UV irradiation:Feasibility study and process optimization[J].Process Safety and Environmental Protection,2022,158:687-697. |
21 | 李萍,陈丽芳,张野,等.高级氧化法处理电厂综合废水反渗透浓水工艺研究[J].应用化工,2022,51(1):119-123. |
LI Ping, CHEN Lifang, ZHANG Ye,et al.Research on advanced oxidation process for reverse osmosis concentrated water[J].Applied Chemical Industry,2022,51(1):119-123. | |
22 | 杨纬涵,何德文,周康根,等.UV-TiO2-芬顿协同处理垃圾渗滤液纳滤浓缩液研究[J].水处理技术,2021,47(11):77-80,85. |
YANG Weihan, HE Dewen, ZHOU Kanggen,et al.Study on UV-TiO2-Fenton synergistic treatment of landfill leachate nanofiltration concentrate[J].Technology of Water Treatment,2021,47(11):77-80,85. | |
23 | GUO Nan, LIU Haiyan, FU Yong,et al.Preparation of Fe2O3 nanoparticles doped with In2O3 and photocatalytic degradation property for rhodamine B[J].Optik,2020,201:163537. |
24 | 张正义,张千,楼紫阳,等.催化臭氧氧化处理渗滤液RO浓液的氧化特性及光谱分析[J].化工学报,2021,72(10):5362-5371. |
ZHANG Zhengyi, ZHANG Qian, LOU Ziyang,et al.Oxidation characteristics and spectral analysis of leachate reverse osmosis concentrate by catalytic ozonation[J].CIESC Journal,2021, 72(10):5362-5371. | |
25 | 李朝阳.工业废盐制备纯碱工艺的开发[D].北京:北京化工大学,2016. |
LI Chao Zhao Yang.Development of preparation process of soda ash from industrial waste salt[D].Beijing:Beijing University of Chemical Technology,2016. | |
26 | 陈侠,白凤霞,史亚鹏,等.煤化工高盐废水复分解法制备硫酸钾实验研究[J].无机盐工业,2019,51(6):57-61. |
CHEN Xia, BAI Fengxia, SHI Yapeng,et al.Experimental resear-ch of preparation of potassium sulfate from high-salt wastewater in coal chemical industry by double decomposition method[J].Inorganic Chemicals Industry,2019,51(6):57-61. | |
27 | SUNDARAPANDIYAN S, CHANDRASEKAR R, RAMANAIAH B,et al.Electrochemical oxidation and reuse of tannery saline wastewater[J].Journal of Hazardous Materials,2010,180(1/2/3):197-203. |
28 | BARBOSA A D, SILVA L F DA, DE PAULA H M,et al.Combined use of coagulation(M.oleifera) and electrochemical techniques in the treatment of industrial paint wastewater for reuse and/or disposal[J].Water Research,2018,145:153-161. |
29 | NIDHEESH P V, ZHOU Minghua, OTURAN M A.An overview on the removal of synthetic dyes from water by electrochemical advanced oxidation processes[J].Chemosphere,2018,197:210- 227. |
30 | 张丽曼.二氧化铅电极电催化降解农药废水的研究[D].天津:河北工业大学,2020. |
ZHANG Liman.Study on electrocatalytic degradation of pesticide wastewater by lead dioxide electrode[D].Tianjin:Hebei University of Technology,2020. | |
31 | 李沁晏.温度对1%84消毒液有效氯含量的影响[J].护理研究,2009,23(14):1281. |
LI Qinyan.Influence of temperature on effective chlorine content of 1% 84 disinfectant solution[J].Chinese Nursing Research,2009,23(14):1281. | |
32 | 宋红,孙健,张庆宝,等.温度对镍铁氧化物膜电极在碱液中析氧行为的影响[J].人工晶体学报,2006,35(3):536-538,535. |
SONG Hong, SUN Jian, ZHANG Qingbao,et al.Research on properties of iron-nickel oxide film for OER in KOH electrolyte at different temperatures[J].Journal of Synthetic Crystals,2006,35(3):536-538,535. | |
33 | 顾坤.电化学氧化法处理高盐分医药中间体废水的研究[D].南京:南京理工大学,2007. |
GU Kun.The study on the treatment of pharmaceutical intermittent material wastewater with high salinity by electrochemical oxidation[D].Nanjing:Nanjing University of Science and Technology,2007. | |
34 | ZHAO Jun, ZHU Chengzhu, LU Jun,et al.Electro-catalytic degradation of bisphenol A with modified Co3O4/β-PbO2/Ti electro- de[J].Electrochimica Acta,2014,118:169-175. |
35 | GARCIA-SEGURA S, KELLER J, BRILLAS E,et al.Removal of organic contaminants from secondary effluent by anodic oxidation with a boron-doped diamond anode as tertiary treatment[J].Journal of Hazardous Materials,2015,283:551-557. |
36 | ZHANG Botao, ZHANG Yang, TENG Yanguo,et al.Sulfate radical and its application in decontamination technologies[J].Critical Reviews in Environmental Science and Technology,2015,45(16):1756-1800. |
37 | MA Jun, GRAHAM N J D.Degradation of atrazine by manganese-catalysed ozonation:Influence of radical scavengers[J].Water Research,2000,34(15):3822-3828. |
38 | MARTÍNEZ-HUITLE C A, RODRIGO M A, SIRÉS I,et al.Single and coupled electrochemical processes and reactors for the abatement of organic water pollutants:A critical review[J].Chemical Reviews,2015,115(24):13362-13407. |
39 | 杨蕴哲.原位电生成活性氯氧化降解脱色蒽醌染料[D].大连:大连理工大学,2005. |
YANG Yunzhe.Electrochemical treatment of anthraquinone dye with in situ electrogenerated active chlorine[D].Dalian:Dalian University of Technology,2005. | |
40 | 蔡宣步,冯文俊.氯气在水溶液中溶解情况的探究[J].化学教育(中英文),2020,41(21):67-70. |
CAI Xuanbu, FENG Wenjun.Study on the dissolution of chlorine in aqueous solution[J].Chinese Journal of Chemical Education,2020,41(21):67-70. | |
41 | YAVUZ Y, KOPARAL A S, ÖĞÜTVEREN Ü B.Treatment of petroleum refinery wastewater by electrochemical methods[J].Desalination,2010,258(1/2/3):201-205. |
[1] | 杨凤玲, 乔国鑫, 杨普, 任磊, 王琼, 吴海滨, 程芳琴. 脱硫石膏制备α-半水石膏研究进展及应用[J]. 无机盐工业, 2024, 56(2): 11-20. |
[2] | 邓寅祥, 陈朝轶, 王仕愈, 高莹雪, 彭爽. 槽电压对CaCl2基熔盐电化学转化CO2制备碳材料的影响[J]. 无机盐工业, 2024, 56(1): 40-46. |
[3] | 陈天东, 赵光钊, 海春喜, 董生德, 贺欣, 许琪, 冯航, 袁少雄, 马路祥, 周园. 包覆与掺杂对富锂锰基材料的改性研究及产业化进展[J]. 无机盐工业, 2023, 55(9): 1-8. |
[4] | 周兆安, 李俊, 刘小文, 周爱青, 毛谙章. 高化学需氧量工业废盐炭化除杂及精制工艺研究[J]. 无机盐工业, 2023, 55(9): 100-105. |
[5] | 付煜, 邓觅, 黄冬根, 万金保. 盐湖卤水提锂技术研究进展[J]. 无机盐工业, 2023, 55(9): 9-16. |
[6] | 康乐, 景茂祥, 李东红, 扈鑫雨, 贾春燕. 铝酸锂纳米棒改性固态电解质的制备及电化学性能研究[J]. 无机盐工业, 2023, 55(8): 65-70. |
[7] | 李志强, 郭正华, 何玉汝. Zr/Mn元素替代及退火处理对汽车电池用储氢合金电化学性能的影响[J]. 无机盐工业, 2023, 55(6): 78-84. |
[8] | 李煜, 赵伟, 张兴华, 王锐, 闫炳基, 国宏伟. 高强萤石尾矿陶粒的制备及其性能研究[J]. 无机盐工业, 2023, 55(5): 100-108. |
[9] | 陆大川, 顾卫华, 赵静, 庄绪宁, 董滨, 白建峰. 城市污泥热解影响因素分析及残渣资源化研究进展[J]. 无机盐工业, 2023, 55(5): 8-15. |
[10] | 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. |
[11] | 徐文珍,李灿华,季洪峰,李子木,吴朝阳,李明晖. 赤泥在回收金属和建筑材料领域的研究进展[J]. 无机盐工业, 2023, 55(2): 10-18. |
[12] | 蒋子文,全学军,李纲,鹿存房,郭毅军,陈号,周彦阔,程治良. 铬渣资源化利用研究进展[J]. 无机盐工业, 2023, 55(2): 26-35. |
[13] | 屈恋, 李越珠, 李铭雅, 王昭沛, 陈燕玉, 李意能. 磷化铁对磷酸铁锂电化学性能的影响探究[J]. 无机盐工业, 2023, 55(12): 88-94. |
[14] | 李丽,李宇,金艳,邱俊,杨颖,张永红,肖芳,于建国. 高硫高硬气田采出水提锂过程关键技术及应用[J]. 无机盐工业, 2023, 55(1): 74-80. |
[15] | 苗林平,许淼,王辛龙,严正娟,许德华,杨晶旭. 聚磷酸钙镁的制备研究[J]. 无机盐工业, 2022, 54(9): 63-68. |
阅读次数 | ||||||
全文 |
|
|||||
摘要 |
|
|||||
|