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新型重金属捕集剂NBMIPA处理含铜汞废水

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王君杰, 王风贺, 雷武, 夏明珠, 王风云. 新型重金属捕集剂NBMIPA处理含铜汞废水[J]. 环境工程学报, 2012, 6(11): 3933-3936.
引用本文: 王君杰, 王风贺, 雷武, 夏明珠, 王风云. 新型重金属捕集剂NBMIPA处理含铜汞废水[J]. 环境工程学报, 2012, 6(11): 3933-3936.
shu
Wang Junjie, Wang Fenghe, Lei Wu, Xia Mingzhu, Wang Fengyun. Treatment of wastewater containing Cu2+ and Hg2+ with new heavy metal capturing agent NBMIPA[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3933-3936.
Citation: Wang Junjie, Wang Fenghe, Lei Wu, Xia Mingzhu, Wang Fengyun. Treatment of wastewater containing Cu2+ and Hg2+ with new heavy metal capturing agent NBMIPA[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3933-3936.
shu

新型重金属捕集剂NBMIPA处理含铜汞废水

  • 1.

    南京理工大学工业化学研究所,南京 210094

  • 2.

    南京师范大学环境科学与工程系,南京 210042

  • 基金项目:

    国家自然科学基金资助项目(41101287)

    江苏省环保科研课题项目(201107)

    江苏高校优势学科建设工程资助项目

  • 中图分类号: TQ13

Treatment of wastewater containing Cu2+ and Hg2+ with new heavy metal capturing agent NBMIPA

  • 1.

    Institute of Chemistry & Technology, Nanjing University of Science & Technology, Nanjing 210094,China

  • 2.

    Department of Environmental Science and Engineering, Nanjing Normal University, Nanjing 210042,China

  • Fund Project:

  • 摘要: 研究了以间苯二甲酰氯和巯基乙胺盐酸盐为原料合成的重金属捕集剂NBMIPA对单一Cu2+、Hg2+电镀废水的捕集性能。结果研究表明,NBMIPA对Cu2+和Hg2+的捕集性能优良,NBMIPA投加量越大,捕集性能越高;NBMIPA对pH具有较宽适应性。NBMIPA对于单一含铜废水可无需调pH,投加捕集剂量为废水中含量的4~5倍(摩尔比),静置后其上层清夜中所含Cu2+为0.38 mg/L,Cu2+的去除率可达99.5%以上;当NBMIPA的投加量(摩尔比)是Hg2+的3.5~4.5倍时,Hg2+的去除率达到99.83%,残余Hg2+浓度为0.032 mg/L。
    Abstract: In this study, heavy metal capturing agent NBMIPA was synthesized with isophthaloyl chloride and cysteamine hydrochloride as raw materials. The treatment effects of the chelating agent NBMIPA on wastewater containing Cu2+ and Hg2+ were investigated. The result showed that the application properties of NBMIPA for capturing Cu2+ and Hg2+ were very well, the bigger the dosage, the higher the performance. NBMIPA had a wide pH range for applications. The residual dosage of Cu2+ was 0.38 mg/L by directly added NBMIPA that the molar ratio of chelating agent to Cu2+ was 4~5, without adjusting pH, stirring time was 12 minutes, and the removal rate of Cu2+ could reach 99.5%. When the molar ratio of chelating agent to Hg2+ was 4~5, the removal rate of Hg2+ could reach 99.83%, and the residual concentration of Hg2+ was 0.032 mg/L.
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  • [1] 袁红江,全学军,冉秀芝,等.油茶饼粕生物吸附剂对Ni2+的吸附性能.化工学报,2011,62(4): 986-993 Yuan Hongjiang, Quan Xuejun, Ran Xiuzhi, et al. Adsorption performance of Camellia cakes as bioadsorbent for removal of Ni2+.CIESC Journal, 2011,62(4): 986-993(in Chinese)
    [2] 令玉林,周建红,李国斌,等.高效重金属螯合剂RDTC 的研制及处理含铜废水性能.环境化学, 2011,30(8): 1390-1395 Ling Yulin, Zhou Jianhong, Li guobin, et al. Preparation of efficient heavy mental chelator RDTC and its application in treatment of copper containing wastewater.Environmental Chemistry,2011,30(8): 1390-1395(in Chinese)
    [3] 郑怀礼,高朝勇,阳春,等.有机高分子重金属捕集剂絮凝剂CU3对Cu(Ⅱ)和Pb(Ⅱ)的去除研究.环境工程学报,2008,2(3):304-308 Zheng Huaili, Gao Chaoyong, Yang Chun, et al. Study on removal of Cu(Ⅱ) and Pb(Ⅱ) in wastewater with organic macromolecule heavy metal trapping flocculant CU3#.Chinese Journal of Environmental Engineering, 2008,2(3):304-308(in Chinese)
    [4] 马前,张小龙.国内外重金属废水处理新技术的研究进展.环境工程学报,2007,1(7):10-14 Ma Qian, Zhang Xiaolong. Advances in new technology for heavy metal wastewater treatment at home and abroad. Chinese Journal of Environmental Enineering, 2007,1(7):10-14(in Chinese)
    [5] 修莎,周勤,黄志勇.重金属捕集剂XL9对含铜电镀废水处理效果的研究.环境工程学报,2009,3(10):1-4 Xiu Sha, Zhou Qin, Huang Zhiyong.Study on treatment of electroplating wastewater containing Cu(Ⅱ) with heavy metal capturing agent XL9. Chinese Journal of Environmental Engineering, 2009, 3(10):1-4(in Chinese)
    [6] 蒋建国,王伟,赵翔龙,等.重金属螯合剂在废水治理中的应用研究.环境科学,1999,20(1):65-67 Jiang Jianguo,Wang Wei, Zhao Xianglong,et al. Study on the application of heavy metal chelating agent in wastewater treatment.Environmental Science,1999,20(1):65-67(in Chinese)
    [7] 张延霖,张秋云,王婷.改性淀粉在低浓度含镉废水处理中的应用实验.化工学报,2009, 60(2):460-464 Zhang Yanlin, Zhang Qiuyun, Wang Ting. Removal of cadmium ions from low concentration wastewater containing cadmium by modified starch. CIESC Journal, 2009, 60(2):460-464(in Chinese)
    [8] 王贞, 叶国祥, 杨岳平. 重金属捕集剂法处理低浓度电镀废水.浙江大学学报(理学版), 2010,37(6):665-669 Wang Zhen, Ye Guoxiang, Yang Yueping.Low concentration electroplating wastewater treatment by heavy metal chelator.Journal of Zhejiang University(Science Edition), 2010,37(6):665-669(in Chinese)
    [9] 修莎,周勤,林冰.重金属捕集剂的合成与应用研究.化学与生物工程,2009,26(3): 62-64 Xiu Sha, Zhou Qin, Lin Bing. Synthesis and application of a heavy metal capturing agent. Chemistry & Bioengineering, 2009,26(3): 62-64(in Chinese)
    [10] 林梓河,宋卫锋.电镀配位废水处理的研究进展及工程实例.电镀与环保,2011, 31(5):3-5 Lin Zihe, Song Weifeng. Research progress in treatment of electroplating complex wastewater and engineering cases. Electroplating & Pollution Control, 2011,31(5):3-5(in Chinese)
    [11] 周勤,修莎.新型还原性重金属捕集剂WY5的制备及其含铬废水处理效果.科技通报,2008,24(1):129-132(in Chinese) Zhou Qin, Xiu Sha.Study on the treatment of wastewater containing Cr with the reductive heavy metal chelating agent WY5.Bulletin of Science and Technology, 2008,24(1):129-132(in Chinese)
    [12] 刘新梅,毛文洁,陈夏.重金属捕集剂DTC(BETA) 处理含铜废水效果研究.广西工学院学报,2008,19(4):89-92 Liu Xinmei, Mao Wenjie, Chen Xia. Studies on the treatment effect of wastewater containing Cu2+ with heavy metal chelating agent DTC(BETA).Journal of Guangxi University of Technology, 2008,19(4):89-92(in Chinese)
    [13] Qi B. C., Aldrich C. Biosorption of heavy metals from aqueous solutions with tobacco dust. Bioresource Technology,2008,99(13):5595-5601
    [14] Xu Ying, Zhang Fang. Experimental research on heavy metal wastewater treatment with dipropyl dithiophosphate. Journal of Hazardous Materials,2006,137(3):1636-1642
    [15] Zhang Q. R., Du W., Pan B. C., et al.A comparative study on Pb2+, Zn2+ and Cd2+ sorption onto zirconium phosphate supported by a cation exchanger.Journal of Hazardous Materials,2008,152(2):469-475
    [16] Shengling Sun, Aiqin Wang. Adsorption kinetics of Cu(Ⅱ) ions using N,O-carboxymethyl-chitosan.Journal of Hazardous Materials B,2006, 131(1-3):103-111
    [17] Sha Liang, Xueyi Guo, Ningchuan Feng, et al. Adsorption of Cu2+ and Cd2+ from aqueous solution by mercapto-acetic acid modified orange peel.Colloids and Surfaces B: Biointerfaces,2009,73(1):10-14
    [18] Fu F. L., Xuan Q. R., Chen R. M., et al. Removal of Cu2+ and dye from wastewater using the heavy metal precipitant N,N-bis-(dithiocarboxy)piperazine.Environmental Chemistry Letters,2006,4(1): 41-44
    [19] 王风贺,李粉华,姜炜,等.用改性沸石处理含铜废水的试验研究.材料保护,2008,41(3):77-79 Wang Fenghe, Li Fenhua, Jiang Wei, et al. Research on the removing of Cu2+ in wastewater with modified zeolite.Materials Protection,2008,41(3):77-79(in Chinese)
    [20] 王风贺,王国祥,王志良,等. 重金属捕集剂XMT 处理电镀废水中Cu2+的试验研究.水处理技术, 2011,37(10):100-102 Wang Fenghe, Wang Guoxiang, Wang Zhiliang,et al. Research on the removing of Cu2+ in electroplating wastewater with heavy mental chelating agent of XMT.Technology of Water Treatment,2011,37(10):100-102(in Chinese)
    [21] Zaman K. M., Lisa Y. Blue, Huggins F. E., et al. Cd, Hg, and Pb Compounds of Benzene-1,3-diamidoethanethiol (BDETH2).Inorganic Chemisty,2007,46(6):1975-1980
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  • 收稿日期:  2011-12-25
  • 刊出日期:  2012-11-09
王君杰, 王风贺, 雷武, 夏明珠, 王风云. 新型重金属捕集剂NBMIPA处理含铜汞废水[J]. 环境工程学报, 2012, 6(11): 3933-3936.
引用本文: 王君杰, 王风贺, 雷武, 夏明珠, 王风云. 新型重金属捕集剂NBMIPA处理含铜汞废水[J]. 环境工程学报, 2012, 6(11): 3933-3936.
shu
Wang Junjie, Wang Fenghe, Lei Wu, Xia Mingzhu, Wang Fengyun. Treatment of wastewater containing Cu2+ and Hg2+ with new heavy metal capturing agent NBMIPA[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3933-3936.
Citation: Wang Junjie, Wang Fenghe, Lei Wu, Xia Mingzhu, Wang Fengyun. Treatment of wastewater containing Cu2+ and Hg2+ with new heavy metal capturing agent NBMIPA[J]. Chinese Journal of Environmental Engineering, 2012, 6(11): 3933-3936.
shu

新型重金属捕集剂NBMIPA处理含铜汞废水

  • 1. 南京理工大学工业化学研究所,南京 210094
  • 2. 南京师范大学环境科学与工程系,南京 210042
  • 收稿日期:  2011-12-25
基金项目:

国家自然科学基金资助项目(41101287)

江苏省环保科研课题项目(201107)

江苏高校优势学科建设工程资助项目

摘要: 研究了以间苯二甲酰氯和巯基乙胺盐酸盐为原料合成的重金属捕集剂NBMIPA对单一Cu2+、Hg2+电镀废水的捕集性能。结果研究表明,NBMIPA对Cu2+和Hg2+的捕集性能优良,NBMIPA投加量越大,捕集性能越高;NBMIPA对pH具有较宽适应性。NBMIPA对于单一含铜废水可无需调pH,投加捕集剂量为废水中含量的4~5倍(摩尔比),静置后其上层清夜中所含Cu2+为0.38 mg/L,Cu2+的去除率可达99.5%以上;当NBMIPA的投加量(摩尔比)是Hg2+的3.5~4.5倍时,Hg2+的去除率达到99.83%,残余Hg2+浓度为0.032 mg/L。

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