道南渗析-零价铁耦合工艺除砷效果研究

赵斌; 刘念; 王虹利; 钱怡冉; 张朝晖; 王亮

doi:10.11949/0438-1157.20200358

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道南渗析-零价铁耦合工艺除砷效果研究

能源和环境工程 | 更新时间：2026-07-24

- 道南渗析-零价铁耦合工艺除砷效果研究
- Arsenate removal using Donnan dialysis-zerovalent iron combined process
- 化工学报 2020年71卷第11期页码：5303-5308
- 作者机构：
  
  1.省部共建分离膜与膜过程国家重点实验室，天津工业大学，天津 300387
  2.天津工业大学环境科学与工程学院，天津 300387
- 作者简介：
  
  赵斌（1982—），男，博士，副教授，zhaobin@tiangong.edu.cn
- 基金信息：
  
  国家重点研发计划项目(2016YFC0400503);天津市自然科学基金项目(14JCQNJC09000);国家自然科学基金项目(51978465;51638011;21206125)
- DOI：10.11949/0438-1157.20200358
  中图分类号： X 703
- 收稿：2020-04-07，
  
  修回：2020-06-19，
  
  网络首发：2020-11-03，
  
  纸质出版：2020-11-05
- 稿件说明：
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赵斌, 刘念, 王虹利, 钱怡冉, 张朝晖, 王亮. 道南渗析-零价铁耦合工艺除砷效果研究[J]. 化工学报, 2020, 71(11): 5303-5308

ZHAO Bin, LIU Nian, WANG Hongli, QIAN Yiran, ZHANG Zhaohui, WANG Liang. Arsenate removal using Donnan dialysis-zerovalent iron combined process[J]. CIESC Journal, 2020, 71(11): 5303-5308
赵斌, 刘念, 王虹利, 钱怡冉, 张朝晖, 王亮. 道南渗析-零价铁耦合工艺除砷效果研究[J]. 化工学报, 2020, 71(11): 5303-5308 DOI： 10.11949/0438-1157.20200358.

ZHAO Bin, LIU Nian, WANG Hongli, QIAN Yiran, ZHANG Zhaohui, WANG Liang. Arsenate removal using Donnan dialysis-zerovalent iron combined process[J]. CIESC Journal, 2020, 71(11): 5303-5308 DOI： 10.11949/0438-1157.20200358.

摘要

道南渗析-零价铁耦合工艺通过在解吸液中加入零价铁，利用其腐蚀产生的吸附除

砷作用，实现解吸液的同步再生，从而改善道南渗析除砷系统长期运行效果。在考察解吸液NaCl浓度对零价铁除砷性能影响的基础上确定解吸液中NaCl浓度为0.1 mol·L

-1

。以该工艺对某农村含砷井水的多批次处理结果表明，在6 g·L

-1

食盐溶液的解吸液中加入5 g·L

-1

还原铁粉后，系统连续运行20批次，出水中砷浓度始终低于50 μg·L

-1

，运行有效性远高于单一道南渗析对照组。该耦合工艺延长了解吸液使用时间，提升了道南渗析除砷装置的应用性。

Abstract

The Donnon dialysis-zerovalent iron combined process was developed by adding zerovalent iron into the stripping solution. The arsenic adsorption by the zerovalent iron corrosion products was able to regenerate the stripping solution in situ. Therefore

the long-term arsenic removal by the Donnan dialysis system was markedly improved. In this study

the effect of NaCl concentration in the desorption solution was determined to be 0.1 mol·L

-1

based on the investigation of the effect of the NaCl concentration in the desorption solution on the arsenic removal performance of zero-valent iron. Then

the proposed Donnon dialysis-zerovalent iron combined process was used to treat arsenic containing well water for multiple batches

using stripping solution containing 6 g common salt and 5 g zerovalent iron per liter. The arsenic concentrations in the treated water was constantly below 50 μg·L

-1

for 20 batches

much lower than the performance of the single Donnan dialysis system. The coupling of Donnan dialysis with zerovalent iron prolonged the interval for the stripping solution replacement; therefore

the practical application of the Donnan dialysis household water purifier was significantly improved.

关键词

Keywords

references

Sarkar S , Sengupta A K , Prakash P . The Donnan membrane principle: opportunities for sustainable engineered processes and materials [J ] . Environmental Science & Technology , 2010 , 44 ( 4 ): 1161 - 1166 .

Fox S , Bruner T , Oren Y , et al . Concurrent microbial reduction of high concentrations of nitrate and perchlorate in an ion exchange membrane bioreactor [J ] . Biotechnology and Bioengineering , 2016 , 113 ( 9 ): 1881 - 1891 .

Wisniewski J A , Kabsch-Korbutowicz M , Lakomska S . Removal of bromate ions from water in the processes with ion-exchange membranes [J ] . Separation and Purification Technology , 2015 , 145 : 75 - 82 .

Lao M , Companys E , Weng L P , et al . Speciation of Zn, Fe, Ca and Mg in wine with the Donnan membrane technique [J ] . Food Chemistry , 2018 , 239 : 1143 - 1150 .

Breytus A , Hasson D , Semiat R , et al . Ion exchange membrane adsorption in Donnan dialysis [J ] . Separation and Purification Technology , 2019 , 226 : 252 - 258 .

Bjorklund G , Aaseth J , Chirumbolo S , et al . Effects of arsenic toxicity beyond epigenetic modifications [J ] . Environmental Geochemistry and Health , 2018 , 40 ( 3 ): 955 - 965 .

Tchounwou P B , Yedjou C G , Udensi U K , et al . State of the science review of the health effects of inorganic arsenic: perspectives for future research [J ] . Environmental Toxicology , 2019 , 34 ( 2 ): 188 - 202 .

Zhao B , Zhao H Z , Dockko S , et al . Arsenate removal from simulated groundwater with a Donnan dialyzer [J ] . Journal of Hazardous Materials , 2012 , 215 : 159 - 165 .

赵斌 , 刘安琪 , 刁法林 , 等 . 道南渗析除砷过程影响因素分析 [J ] . 化工学报 , 2016 , 67 ( 6 ): 2456 - 2461 .

Zhao B , Liu A Q , Diao F L , et al . Kinetic analysis of arsenate removal by Donnan dialysis [J ] . CIESC Journal , 2016 , 67 ( 6 ): 2456 - 2461 .

Li Y M , Guo X J , Dong H Y , et al . Selenite removal from groundwater by zero-valent iron (ZVI) in combination with oxidants [J ] . Chemical Engineering Journal , 2018 , 345 : 432 - 440 .

Zhu F , Ma S Y , Liu T , et al . Green synthesis of nano zero-valent iron/Cu by green tea to remove hexavalent chromium from groundwater [J ] . Journal of Cleaner Production , 2018 , 174 : 184 - 190 .

Li Z H , Xu S Y , Xiao G H , et al . Removal of hexavalent chromium from groundwater using sodium alginate dispersed nano zero-valent iron [J ] . Journal of Environmental Management , 2019 , 244 : 33 - 39 .

Huang J Y , Yi S P , Zheng C M , et al . Persulfate activation by natural zeolite supported nanoscale zero-valent iron for trichloroethylene degradation in groundwater [J ] . Science of the Total Environment , 2019 , 684 : 351 - 359 .

Fu F L , Dionysiou D D , Liu H . The use of zero-valent iron for groundwater remediation and wastewater treatment: a review [J ] . Journal of Hazardous Materials , 2014 , 267 : 194 - 205 .

Song X J , Zhang C , Wu B D , et al . Ligand effects on arsenite removal by zero-valent iron/O 2 : dissolution, corrosion, oxidation and coprecipitation [J ] . Journal of Environmental Sciences , 2019 , 86 : 131 - 140 .

Du M M , Zhang Y Q , Hussain I , et al . Effect of pyrite on enhancement of zero-valent iron corrosion for arsenic removal in water: a mechanistic study [J ] . Chemosphere , 2019 , 233 : 744 - 753 .

Liang Y J , Min X B , Chai L Y , et al . Stabilization of arsenic sludge with mechanochemically modified zero valent iron [J ] . Chemosphere , 2017 , 168 : 1142 - 1151 .

Mejia-Santillan M E , Pariona N , Bravo J , et al . Physical and arsenic adsorption properties of maghemite and magnetite sub-microparticles [J ] . Journal of Magnetism and Magnetic Materials , 2018 , 451 : 594 - 601 .

Mansouri T , Golchin A , Neyestani M R . The effects of hematite nanoparticles on phytoavailability of arsenic and corn growth in contaminated soils [J ] . International Journal of Environmental Science and Technology , 2017 , 14 ( 7 ): 1525 - 1534 .

Ramirez-Muniz K , Perez-Rodriguez F , Rangel-Mendez R . Adsorption of arsenic onto an environmental friendly goethite-polyacrylamide composite [J ] . Journal of Molecular Liquids , 2018 , 264 : 253 - 260 .

Kim H , Andersson T G . Arsenic surface segregation during the molecular-beam epitaxial growth of GaAs embedded in wurtzite GaN [J ] . Applied Physics Letters , 2002 , 80 ( 25 ): 4768 - 4770 .

Dou X M , Wang G C , Zhu M Q , et al . Identification of Fe and Zr oxide phases in an iron-zirconium binary oxide and arsenate complexes adsorbed onto their surfaces [J ] . Journal of Hazardous Materials , 2018 , 353 : 340 - 347 .

Su C M , Puls R W . Arsenate and arsenite removal by zerovalent iron: effects of phosphate, silicate, carbonate, borate, sulfate, chromate, molybdate, and nitrate, relative to chloride [J ] . Environmental Science & Technology , 2001 , 35 ( 22 ): 4562 - 4568 .

Gibert O , de Pablo J , Cortina J L , et al . In situ removal of arsenic from gro undwater by using permeable reactive barriers of organic matter/limestone/zero-valent iron mixtures [J ] . Environmental Geochemistry and Health , 2010 , 32 ( 4 ): 373 - 378 .

Gatcha-Bandjun N , Noubactep C , Loura B B . Mitigation of contamination in effluents by metallic iron: the role of iron corrosion products [J ] . Environmental Technology & Innovation , 2017 , 8 : 71 - 83 .

Yang Z , Xu H , Shan C , et al . Effects of brining on the corrosion of ZVI and its subsequent As(Ⅲ/Ⅴ) and Se(Ⅳ/Ⅵ) removal from water [J ] . Chemosphere , 2017 , 170 : 251 - 259 .

Liu P P , Liang Q W , Luo H J , et al . Synthesis of nano-scale zero-valent iron-reduced graphene oxide-silica nano-composites for the efficient removal of arsenic from aqueous solutions [J ] . Environmental Science and Pollution Research , 2019 , 26 ( 32 ): 33507 - 33516 .

Mercer K L , Tobiason J E . Removal of arsenic from high ionic strength solutions: effects of ionic strength, pH, and preformed versus in situ formed HFO [J ] . Environmental Science & Technology , 2008 , 42 ( 10 ): 3797 - 3802 .

Farrell J , Wang J P , O'day P , et al . Electrochemical and spectroscopic study of arsenate removal from water using zero-valent iran media [J ] . Environmental Science & Technology , 2001 , 35 ( 10 ): 2026 - 2032 .

Esfahani A R , Firouzi A F , Sayyad G , et al . Transport and retention of polymer-stabilized zero-valent iron nanoparticles in saturated porous media: effects of initial particle concentration and ionic strength [J ] . Journal of Industrial and Engineering Chemistry , 2014 , 20 ( 5 ): 2671 - 2679 .

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