无机盐工业
主管:中海油天津化工研究设计院有限公司
主办:中海油天津化工研究设计院有限公司
   中海油炼油化工科学研究院(北京)有限公司
   中国化工学会无机酸碱盐专业委员会
ISSN 1006-4990 CN 12-1069/TQ
环境·健康·安全

有序介孔碳和活性炭对阿莫西林的吸附研究

  • 徐莹 ,
  • 高荣 ,
  • 金士威
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  • 1.中国五环工程有限公司,湖北武汉 430223
    2.中南民族大学催化转化与能源材料化学教育部重点实验室和催化材料科学湖北省重点实验室
徐莹(1978— ),女,高级工程师,学士,研究方向为化工工艺及管道布置设计;E-mail: xuying@cwcec.com

收稿日期: 2020-04-17

  网络出版日期: 2020-11-24

基金资助

中南民族大学中央专项基金项目(CZW15088)

Study on adsorption of amoxicillin by ordered mesoporous carbon and activated carbon

  • Ying Xu ,
  • Rong Gao ,
  • Shiwei Jin
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  • 1. Wuhuan Engineering Co.,Ltd.,Wuhan 430223,China
    2. South Central University for Nationalities Key Laboratory of Catalysis and Energy Materials Chemistry of Ministry of Education & Hubei Key Laboratory of Catalysis and Materials Science & South-Central University for Nationalities

Received date: 2020-04-17

  Online published: 2020-11-24

摘要

阿莫西林是废水中一类典型的药品与个人护理品类新型有机污染物,会对周围环境和人体健康造成潜在威胁。以蔗糖为碳源、以SBA-15为模板制备有序介孔碳(OMC)。采用动态吸附法研究其对阿莫西林的吸附行为,并与常规吸附材料商用活性炭(GAC)作对比。探讨了废水中阿莫西林的初始浓度、温度及流速对动态吸附的影响。结果表明:在同等条件下,OMC的吸附能力远强于GAC,以OMC为吸附剂可有效去除废水中的阿莫西林类新型有机污染物。

本文引用格式

徐莹 , 高荣 , 金士威 . 有序介孔碳和活性炭对阿莫西林的吸附研究[J]. 无机盐工业, 2020 , 52(10) : 140 -144 . DOI: 10.11962/1006-4990.2019-0610

Abstract

Amoxicillin is a new type of organic pollutant in wastewater,which is a typical kind of medicine and personal care.It poses a potential threat to the surrounding environment and human health.The ordered mesoporous carbon(OMC) was prepared by using sucrose as carbon source and SBA-15 as template.The adsorption behavior of amoxicillin on OMC was studied by dynamic adsorption method and it was compared with traditional activated carbon(GAC).Effects of the initial concentration,temperature and flow rate of amoxicillin in wastewater on dynamic adsorption were discussed.The results showed that under the same conditions,the adsorption capacity of OMC was much stronger than that of GAC.Using OMC as adsorbent can effectively remove amoxicillin-type new organic pollutants in wastewater.

参考文献

[1] Ahmed M B, Zhou J L, Ngo H H, et al. Adsorptive removal of antibiotics from water and wastewater:progress and challenges[J]. Science of The Total Environment, 2015,532:112-126.
[2] 甘慧慧, 张会宁, 张科锋, 等. 海藻活性炭及其铁改性Fenton体系去除水中抗生素研究[J]. 功能材料, 2017,48(3):3007-3010.
[3] Jaria G, Silva C P, Oliveira J, et al. Production of highly efficient activated carbons from industrial wastes for the removal of pharmaceuticals from water-A full factorial design[J]. Journal of Hazardous Materials, 2019,370:212-218.
[4] Baere S D, Backer P D. Quantitative determination of amoxicillin in animal feed using liquid chromatography with tandem mass spectrometric detection[J]. Analytica Chimica Acta, 2007,586(1):319-325.
[5] Wang Z, Chen L. Adsorption characteristics of dibutyl phthalate from aqueous solution using ginkgo leaves-activated carbon by chemical activation with zinc chloride[J]. Desalination and Water Treatment, 2015,54:1969-1980.
[6] 王苗苗, 赵静, 张建安, 等. 纳米多孔碳球的制备及应用进展[J]. 炭素技术, 2018,37(1):1-5.
[7] Chen P, Wang L K, Wang G, et al. Nitrogen-doped nanoporous carbon nanosheets derived from plant biomass:an efficient catalyst for oxygen reduction reaction[J]. Energy & Environmental Science, 2014,7(12):4095-4103.
[8] 李婷, 李欣桐, 李敏, 等. 山竹壳基生物质活性炭的制备及其吸附性能研究[J]. 化工新型材料, 2016,46(2):213-216.
[9] Zhang J A, Yuan R, Natsakhawat S, et al. Individual nanoporous carbon spheres with high nitrogen content from polyacrylonitrile nanoparticles with sacrificial protective layers[J]. ACS Applied Materials & Interfaces, 2017,9(43):37804-37812.
[10] 魏立平. 《中国药典》2000年版阿莫西林制剂高效液相色谱测定方法的修订[J]. 中国药品标准, 2005,6(6):38-40.
[11] Yuan X, Zhuo S P, Xing W, et al. Aqueous dye adsorption on ordered mesoporous carbons[J]. Journal of Colloid and Interface Science, 2007,310(1):83-89.
[12] Aklil A, Mouflih M, Sebti S. Removal of heavy metals ions from water by using calcined phosphate as a new adsorbent[J]. J.Hazard. Mater., 2004,112(30):183-190.
[13] 胡思海, 吴耀国, 谭英, 等. 天然矿物材料沸石在水处理中应用研究的新进展[J]. 材料导报, 2007,21(9):80-83.
[14] Gole J, Kadirvelu K, Wang C. Removal of lead(Ⅱ)by adsorption using treated granular activated carbon:Batch and column studies[J]. J.Hazard.Mater., 2005,125(1/2/3):211-220.
[15] 邹卫华, 韩润平, 陈宗璋, 等. 锰氧化物/石英砂(MOCS)对铜和铅离子的动态吸附[J]. 应用化学, 2006,23(3):299-304.
[16] 谢华林, 李立波. 改性沸石对重金属离子吸附性能的实验研究[J]. 非金属矿, 2005,28(1):47-49.
[17] Dizge N, Aydiner C, Demirbas E, et al. Adsorption of reactive dyes from aqueous solutions by fly ash:kinetic and equilibrium studies[J]. J.Hazard.Mater., 2008,150:737-746.
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