天然水体成分对海绵铁处理印染废水的影响研究

doi:10.11894/1005-829x.2015.35(8).066

工业水处理 ›› 2015, Vol. 35 ›› Issue (8): 66-70. doi: 10.11894/1005-829x.2015.35(8).066

天然水体成分对海绵铁处理印染废水的影响研究

权维强^1,2, 鞠勇明², 任学昌¹, 庞志华², 王小娇²

1. 兰州交通大学环境与市政工程学院, 甘肃兰州 730070;
2. 环境保护部华南环境科学研究所, 广东广州 510655

收稿日期:2015-06-16 出版日期:2015-08-20 发布日期:2015-08-24
作者简介:权维强(1988—),硕士。电话:18320729075,E-mail:quanweiqiangxaut@163.com。
基金资助:
国家“十二五”科技支撑计划项目(2012BAJ21B07)

Study on the influences of natural water ingredients on dyeing wastewater treatment by sponge iron

Quan Weiqiang^1,2, Ju Yongming², Ren Xuechang¹, Pang Zhihua², Wang Xiaojiao²

1. School of Environment & Municipal Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China;
2. South China Institute of Environmental Science, Section of Environmental Protection, Guangzhou 510655, China

Received:2015-06-16 Online:2015-08-20 Published:2015-08-24

摘要/Abstract

摘要：

研究了水体中天然有机质(NOM)及常见阴阳离子对磁性海绵铁超声降解染料酸性蓝9(AB9)的影响。结果表明:pH为5.0和9.0、NOM质量浓度低于40 mg/L时,随着NOM浓度增大,对AB9降解的抑制作用逐渐增强;用NaCl模拟水溶液背景离子强度(IS)发现,IS对降解的影响可忽略不计;阴离子SO₄^2-、NO₃^-、CO₃^2-和PO₄^3-对降解抑制强度排序为:PO₄^3->CO₃^2->SO₄^2->NO₃^-,阳离子Ca²⁺、Mg²⁺、K⁺和Zn²⁺对降解效率有不同影响;NOM和硬度离子共存时,在一定浓度范围内降解率略有提高。

关键词: 天然有机质, 酸性蓝9, 海绵铁, 超声波

Abstract:

The influences of natural organic matter(NOM) and common anions and cations in water body on the ultrasonic degradation of the dye Acidic Blue 9(AB9) by magnetic sponge iron have been studied. The results show that when the pH are 5.0 and 9.0,and NOM mass concentration less than 40 mg/L,the inhibition effect on AB9 degradation increases gradually with the increase of NOM mass concentration. It is found that when NaCl is used for the simulation of background ionic strength(IS) in aqueous solution,the influence of IC on degradation can be ignored. The order of degradation inhibition strength affected by anions,such as SO₄^2-,NO₃^-,CO₃^2- and PO₄^3- is PO₄^3->CO₃^2->SO₄^2->NO₃^-. Cations,such as Ca²⁺,Mg²⁺,K⁺ and Zn²⁺ have different influences on degradation efficiency. When NOM and hardness ions are coexisted,the degradation efficiency increases slightly within a certain range of concentrations.

Key words: natural organic matter, Acidic Blue 9, sponge iron, ultrasonic

中图分类号:

X703.1

权维强, 鞠勇明, 任学昌, 庞志华, 王小娇. 天然水体成分对海绵铁处理印染废水的影响研究[J]. 工业水处理, 2015, 35(8): 66-70.

Quan Weiqiang, Ju Yongming, Ren Xuechang, Pang Zhihua, Wang Xiaojiao. Study on the influences of natural water ingredients on dyeing wastewater treatment by sponge iron[J]. INDUSTRIAL WATER TREATMENT, 2015, 35(8): 66-70.

https://www.iwt.cn/CN/Y2015/V35/I8/66

参考文献

[1] Liu Haining,Li Guoting,Qu Jiuhui,et al. Degradation of azo dye Acid Orange 7 in water by Fe0/granular activated carbon system in the presence of ultrasound[J]. Journal of Hazardous Materials,2007, 144(1/2):180-186.
[2] Fana J,Guo Y H,Wang J J,et al. Rapid decolorization of azo dye methyl orange in aqueous solution by nanoscale zerovalent iron particles[J]. Journal of Hazardous Materials,2009,166(2/3):904-910.
[3] 王晓燕,许振成,刘芸,等. 海绵铁还原耦合活性炭吸附-微波再生技术降解甲基橙[J]. 环境工程学报,2013,7(6):2093-2099.
[4] 李爱民,冉炜,代静玉. 天然有机质与矿物间的吸附及其环境效应的研究进展[J]. 岩石矿物学杂志,2005,24(6):671-680.
[5] Stevenson F J. Humus Chemistry:Genesis,composition,reactions[M]. 2nd ed. New York:Wiley & Sons,1994:2.
[6] Saito T,Koopal L K,van Riemsdijk W H,et al. Adsorption of humic acid on goethite:isotherms,charge adjustments,and potential profiles[J]. Langmuir,2004,20(3):689-700.
[7] 冉江海. 水体中的有机物(腐植酸)对苯胺污染物迁移转化的影响研究[D]. 上海:华东师范大学,2004.
[8] Doong R A,Lai Y L. Effect of metal ions and humic acid on the dechlorination of tetrachloroethylene by zero valent iron[J]. Chemosphere,2006,64(3):371-378.
[9] Liu Tongzhou,Rao Pinhua,Mak M S H,et al. Removal of co-present chromate and arsenate by zero-valent iron in groundwater with humic acid and bicarbonate[J]. Water Research,2009,43(9):2540-2548.
[10] Liu Tongzhou,Tsang D,Lo I. Chromium(Ⅵ) reduction kinetics by zero-valent iron in moderately hard water with humic acid:iron dissolution and humic acid adsorption[J]. Environmental Science and Technology,2008,42(6):2092-2098.
[11] 周密. 腐殖酸对零价铁去除污染水体中六价铬的影响[D]. 杭州:浙江大学,2007.
[12] Lü Xiaoshu,Hu Yunjun,Tang Jie,et al. Effects of co-existing ions and natural organic matter on removal of chromium (Ⅵ) from aqueous solution by nanoscale zero valent iron(nZVI)-Fe3O4nanocomposites[J]. Chemical Engineering Journal,2013,218:55-64.
[13] Hayes K F,Leckie J O. Modeling ionic strength effects on cation adsorption at hydrous oxide/solution interfaces[J]. Journal of Colloid and Interface Science,1987,115(2):564-572.
[14] Xiao Shili,Ma Hui,Shen Mingwu,et al. Excellent copper(Ⅱ) removal using zero-valent iron nanoparticle-immobilized hybrid electrospun polymer nanofibrous mats[J]. Colloids and Surfaces A: Physicochemical and Engineering Aspects,2011,381(1/2/3):48-54.
[15] Su Chunming,Puls R. Nitrate reduction by zerovalent iron:effects of formate,oxalate,citrate,chloride,sulfate,borate and phosphate[J]. Environmental Science and Technology,2004,38(9):2715-2720.
[16] Heuer J K,Stubbins J F. An XPS characterization of FeCO₃ films from CO2 corrosion[J]. Corrosion Science,1999,41(7):1231-1243.
[17] Liu Tongzhou,Rao Pinhua,Lo I M C. Influences of humic acid,bicarbonate and calcium on Cr(Ⅵ) reductive removal by zero-valent iron[J]. Science of the Total Environment,2009,407(10):3407-3414.

选择文件类型/文献管理软件名称

选择包含的内容

天然水体成分对海绵铁处理印染废水的影响研究

Study on the influences of natural water ingredients on dyeing wastewater treatment by sponge iron

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价

[1]	狄军贞,赵文琦,杨建国,吕雅欣,杨逾,孟凡康,王显军,李增新,郭建志,姜国亮,曹洋. 超声波辅助法制备纳米FeS及处理酸性含铬废水试验[J]. 工业水处理, 2021, 41(2): 48-51.
[2]	吴文伟,张牧原,于婷婷,陈光,杨涛,刘青松,滕永跃,朱致远,宋美旗. BiOBr基超声燃料电池构建与污染物去除研究[J]. 工业水处理, 2020, 40(8): 43-47.
[3]	罗辉辉,余龙,翟娟,郭楷. 超声波协同超滤技术处理油田污水的研究与应用[J]. 工业水处理, 2020, 40(6): 51-55.
[4]	吴建,唐维学,潘湛昌,张永进,郭鲤. 微波-超声波对铝加工污泥的脱水性能研究[J]. 工业水处理, 2020, 40(5): 49-51.
[5]	刘凯,方亚刚,姜宝安,侯新华,刘家节,赵龙,王乃琳,吴新国. 紫外-超声联用快速测定循环水中总磷[J]. 工业水处理, 2020, 40(5): 111-114.
[6]	刘芳,王宇清,边喜龙,齐世华,刘仁涛. 生物炭介导市政污泥两相厌氧消化性能研究[J]. 工业水处理, 2020, 40(3): 63-67.
[7]	钱李敏, 刘振鸿, 朱贻鸣, 王发龙. 超声波协同Fenton氧化降解PVA及其动力学分析[J]. 工业水处理, 2019, 39(9): 62-66.
[8]	刘晨, 陈云嫩, 郭琳, 李畅. 超声技术在降解药物活性化合物中的应用[J]. 工业水处理, 2018, 38(9): 12-16.
[9]	嵇斌, 李杰, 豆宁龙. 不同价态铁强化SBR除磷研究[J]. 工业水处理, 2018, 38(3): 17-20.
[10]	邹爽, 单旭亮, 汤杰, 崔海松, 邹合萍. 超声波/紫外协同氯消毒处理砂滤水的试验研究[J]. 工业水处理, 2018, 38(2): 31-35.
[11]	李婷, 朱易春, 康旭, 龙焙. 海绵铁还原微污染源水中硝酸盐氮的影响因素研究[J]. 工业水处理, 2016, 36(11): 85-88.
[12]	李玉瑛, 何文龙, 邓斌, 李冰. 超声波联合高分子絮凝剂对污泥的调理研究[J]. 工业水处理, 2015, 35(2): 57-60.
[13]	张雪萍, 马静, 苏国钧. 超声波改性膨润土对废水中重金属离子的吸附性能研究[J]. 工业水处理, 2014, 34(9): 51-53.
[14]	刘新亮, 蔺爱国, 尹海亮, 张菅, 杨建刚. 超声波降解含聚油田污水的研究[J]. 工业水处理, 2014, 34(3): 71-74.
[15]	陈仪取. 超声波辅助气提法测定废水中的总氰化物[J]. 工业水处理, 2013, 33(8): 75-76.

模态框（Modal）标题

选择文件类型/文献管理软件名称

选择包含的内容

天然水体成分对海绵铁处理印染废水的影响研究

Study on the influences of natural water ingredients on dyeing wastewater treatment by sponge iron

PDF

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价