[1]唐文伟,桂文池,曾新平.聚硫酸铁铝制备改进及其处理重金属废水[J].深圳大学学报理工版,2011,28(No.3(189-282)):276-282.
 TANG Wen-wei,GUI Wen-chi,and ZENG Xin-ping.Improvement of preparation of PFAS and its effect on treating heavy metal in wastewater[J].Journal of Shenzhen University Science and Engineering,2011,28(No.3(189-282)):276-282.
点击复制

聚硫酸铁铝制备改进及其处理重金属废水()
分享到:

《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第28卷
期数:
2011年No.3(189-282)
页码:
276-282
栏目:
环境与能源
出版日期:
2011-05-20

文章信息/Info

Title:
Improvement of preparation of PFAS and its effect on treating heavy metal in wastewater
文章编号:
1000-2618(2011)03-0276-07
作者:
 唐文伟1桂文池1曾新平2
1)同济大学化学系,上海 200092
2)同济大学生命科学与技术学院,上海 200092
Author(s):
TANG Wen-wei1GUI Wen-chi1and ZENG Xin-ping2
1)Department of Chemistry, Tongji University, Shanghai 200092, P.R.China
2)School of Life Sciences and Technology, Tongji University, Shanghai 200092, P.R.China
关键词:
应用化学废水处理聚合硫酸铁铝铁铝分布絮凝剂正交试验重金属
Keywords:
applied chemistrywaste water treatmentpolyferric-aluminum sulfate(PFAS)distribution of Fe and Al speciesflocculationorthogonal testheavy metals
分类号:
TN 223
文献标志码:
A
摘要:
以亚铁盐和硫酸铝为原料,采用先氧化后水解聚合方式制备4种固体聚合硫酸铁铝(polyferric-aluminum sulfate,PFAS).考察其表观状态、铁铝形态分布及其对重金属废水的处理效果,确定其优化制备方法及分子式.通过正交试验确定最适处理条件:PFAS和聚丙烯酰胺(polyacrylamide,PAM)的投量分别为200 mg/L和2.0 mg/L.pH值是影响PFAS处理效果的主要因素,在最适pH值下,PFAS处理含Cu2+、Ni2+和Cr(Ⅵ)的单一或混合废水时,对Cu2+和Ni2+的去除率分别达到99.89%和99.72%,其残留质量浓度均达排放标准,Cu2+和Ni2+的共沉淀有利于去除Cr(Ⅵ).
Abstract:
 Taking FeSO4 and Al2(SO4)3 as the raw materials,we prepared four types of solid polyferric-aluminum sulfate (PFAS) by oxidation and hydrolytic polymerization.We studied the surface morphology,the distribution of Fe and Al species and its removal rate of heavy metal,so as to confirm the preparation of PFAS and its formula.In this preparation method,PFAS had the security,stability and efficient flocculating ability.Orthogonal experimental method was used to determine the optimal preparation conditions:the dosage of PFAS and polyacrylamide (PAM) were 200 mg/L and 2.0 mg/L,respectively.pH was the major influential factor of PFAS on treatment of heavy metals.In the treatment of the single and the mixed heavy metal wastewater (Cu2+,Ni2+ and Cr(Ⅵ)) under optimal pH values,the removal rates of Cu2+ and Ni2+ were 99.89% and 99.72%,respectively.The residual concentration could reach the effluent standard.The coprecipitation of Cu2+ and Ni2+ was in favor of the removal of Cr(Ⅵ).

参考文献/References:

[1] Guida M,Mattei M,Rocca C D,等.铝系混凝/絮凝剂的优化及其对5种城市污水中COD和TSS的去除效果[J]. 脱盐处理, 2007, 211(1/2/3):113-127.(英文版)
[2] 张琼,许兆义,李进.聚铁硅复合混凝剂制备方法的比较研究[J].北京交通大学学报,2005,29(1):60-64.
[3] Moussas P A,Zouboulis A I.改性无机高分子絮凝剂:聚硅硫酸铁(PFSiS)的性能和絮凝行为的研究[J].分离与纯化技术,2008,63(2):475-483.(英文版)
[4] 杨春.聚合硫酸铝铁的制备与性能评定[J].安徽工业大学学报自然科学版,2007,24(2):156-158.
[5] XIA Xu,YU Shui-li,SHI Wen-xin,等.酸介质在聚硅酸铁(PSF):一种新型无机高分子絮凝剂的絮凝发生中的作用[J].分离与纯化技术,2009,66(3):486-491.(英文版)
[6] 吕向红,许煜超.一种固体聚合硫酸铝铁的制备方法:中国,101423259A[P].2009-05-06.
[7] 田宝珍,汤鸿霄.Ferron逐时络合比色法测定Fe(Ⅲ)溶液聚合物的形态[J]. 环境化学, 1989, 8(4): 27-34.
[8] 刘晓云.聚合氯化铝铁的烘焙法制备及其性能研究[D].青岛:青岛科技大学,2009.
[9] HU Yong-you,TU Chuan-qin,WU Hong-hai.用逐时络合比色分析法Al-Fe-Ferron测定聚合铝铁的铝铁分布情况[J].环境科学学报,2001,13(4):418-420.(英文版)
[10] 孔德仁.聚合硅酸硫酸铝铁絮凝剂的制备与性能机理研究[D].哈尔滨:哈尔滨工业大学,2006.
[11] 王儒富,穆超银,蒲丽.多元盐聚合铝铁盐基度的测定及其计算方法[C]// 中国精细化工协会第二届水处理化学品行业年会论文集.天津:中国精细化工协会水处理化学品行业委员会,2007:189-193.
[12] GB 14591-2006.水处理剂聚合硫酸铁[S].
[13] 王儒富.聚合氯化铝铁钙镁的成分测定及特性指标的作用[C]// 2008年中国精细化工协会水处理化学品行业年会论文集.辽宁丹东:中国精细化工协会水处理化学品行业委员会,2008:147-151.
[14] GB 21900-2008. 电镀污染物排放标准 第4部分: 污染物排放控制要求[S].



[1] Guida M,Mattei M,Rocca C D,et al.Optimization of alum-coagulation/flocculation for COD and TSS removal from five municipal wastewater[J].Desalination,2007,211(1/2/3):113-127.
[2] ZHANG Qiong,XU Zhao-yi,LI Jin.Study on preparation methods of composite PFSi flocculants[J].Journal of Northern Jiaotong University,2005,29(1):60-64.(in Chinese)
[3] Moussas P A,Zouboulis A I.A study on the properties and coagulation behaviour of modifled inorganic polymeric coagulant:polyferric silicate sulphate(PFSiS)[J].Separation and Purification Technology,2008,63(2):475-483.
[4] YANG Chun.Preparation and performance evaluation of poly aluminum ferric sulfate[J].Journal of Anhui University of Technology Natural Science,2007,24(2):156-158.(in Chinese)
[5] XIA Xu,YU Shui-li,SHI Wen-xin,et al.Effect of acid medium on the coagulation efficiency of polysilicate-ferric (PSF):a new kind of inorganic polymer coagulant[J].Separation and Purification Technology,2009,66(3):486-491.
[6] LU Xiang-hong,XU Yu-chao.The preparation of a type solid poly aluminum ferric sulfate:P.R.China,101423259A[P].2009-05-06.(in Chinese)
[7] TIAN Bao-zhen,TANG Hong-xiao.Determination of polymeric Fe(Ⅲ) species by ferron-complexation timed spectrophotometric method[J].Enviromnetnal Chemistry,1989,8(4):27-34.(in Chinese)
[8] LIU Xiao-yun.Characteristics of Polymeric Aluminum-ferric Chloride Prepared by Baking Process[D].Qingdao:Qingdao University of Science &Technology,2009.(in Chinese)
[9] HU Yong-you,TU Chuan-qin,WU Hong-hai.Species distribution of polymeric aluminium-ferrum:timed complexation colorimetric analysis method of Al-Fe-Ferron[J].Journal of Environmental Sciences,2001,13(4):418-420.
[10] KONG De-ren.Study on Preparation and Flocculating Mechanism of the Poly Aluminum Ferric Silicate-Sulfate Complex Flocculant[D].Harbin:Harbin Institute of Technology,2006.(in Chinese)
[11] WANG Ru-fu,MU Chao-yin,PU Li.The article introduces the determination and computing method of basicity of the polysalt flocculants[C]//The Second Annual Water Treatment Chemicals Industry Symposium of Association of Chinese Fine Chemical Industry.Tianjin:Chinese Chemical Society Water Treatment Chemicals Industry Committee,2007:189-193.(in Chinese)
[12] GB 14591-2006.Water treatment chemicals-poly ferric sulfate[S].(in Chinese)
[13] WANG Ru-fu.Composition measurement of polymeric aluminum-ferric chloride and the effect of characteristic index[C]//The Second Annual Water Treatment Chemicals Industry Symposium of Association of Chinese Fine Chemical Industry of 2008.Dandong of Liangning Province:Chinese Chemical Society Water Treatment Chemicals Industry Committee,2008:147-151.(in Chinese)
[14] GB 21900-2008. Emission standard of pollutants for electroplating Part 4:Pollutant emission control requirements[S].(in Chinese)

相似文献/References:

[1]杨波,李影影,张峰振,等.铝板电絮凝去除水体中镍离子的研究[J].深圳大学学报理工版,2014,31(4):415.[doi:10.3724/SP.J.1249.2014.04415]
 Yang Bo,Li Yingying,Zhang Fengzhen,et al.The removal of Ni2+ in wastewater by electrocoagulation using aluminum electrode[J].Journal of Shenzhen University Science and Engineering,2014,31(No.3(189-282)):415.[doi:10.3724/SP.J.1249.2014.04415]
[2]张培新,汪静伟,黄亮,等.锂离子电池硅基负极材料研究现状与发展趋势[J].深圳大学学报理工版,2014,31(5):441.[doi:10.3724/SP.J.1249.2014.05441]
 Zhang Peixin,Wang Jingwei,Huang Liang,et al.Research status and development trend on Si-based anode materials of lithium ion batteries[J].Journal of Shenzhen University Science and Engineering,2014,31(No.3(189-282)):441.[doi:10.3724/SP.J.1249.2014.05441]
[3]罗仲宽,尹春丽,吴其兴,等.有机电解液型锂空气电池空气电极研究进展[J].深圳大学学报理工版,2015,32(2):111.[doi:10.3724/SP.J.1249.2015.02111]
 Luo Zhongkuan,Yin Chunli,Wu Qixing,et al.Research progress on air electrode in organic electrolyte lithium-air battery[J].Journal of Shenzhen University Science and Engineering,2015,32(No.3(189-282)):111.[doi:10.3724/SP.J.1249.2015.02111]
[4]李永亮,马定涛,张培新.静电纺丝制备富锂锰基锂电正极材料及其性能[J].深圳大学学报理工版,2017,34(2):132.
 Li Yongliang,Ma Dingtao,and Zhang Peixin. Electrospinning preparation and performance of lithium-rich manganese-based lithium ion battery cathode material[J].Journal of Shenzhen University Science and Engineering,2017,34(No.3(189-282)):132.
[5]杨世利,常家华,邢智,等.铅蓄电池工业场地铅污染分布特征及风险分析[J].深圳大学学报理工版,2019,36(6):649.[doi:10.3724/SP.J.1249.2019.06649]
 YANG Shili,CHANG Jiahua,et al.Distribution characteristics and risk analysis of lead pollution in lead storage battery industrial sites[J].Journal of Shenzhen University Science and Engineering,2019,36(No.3(189-282)):649.[doi:10.3724/SP.J.1249.2019.06649]

备注/Memo

备注/Memo:
收稿日期:2010-11-29;修回日期:2011-02-16
基金项目:上海市科委自然科学基金资助项目 (10ZR1432500)
作者简介:唐文伟(1968-),男(汉族),湖南省邵东县人,同济大学副教授、博士.E-mail:tangww@tongji.edu.cn
通讯作者:曾新平(1969-),女(汉族),同济大学高级工程师、博士.E-mail:zengxp@tongji.edu.cn
更新日期/Last Update: 2011-05-23