掺氮酚醛树脂炭材料对有机染料龙胆紫的吸附性能研究任务书

 2022-01-09 09:01

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1. 毕业设计(论文)的内容和要求

1、认真查阅文献,明确课题研究目的及所选择的研究方法,尤其要查阅中外文文献,提高自身的专业外语水平,以及对查阅文献的途径形成更深的了解,了解合成掺氮炭材料对龙胆紫的吸附的研究现状,撰写开题报告,并翻译一篇外文文献;2、熟悉实验方法与目的,掌握炭材料的制备技术,掌握实验中基本操作及分析方法的运用,掌握实验结果处理分析的能力; 3、进行具体的实验测定与研究,认真做好实验记录,对实验数据进行准确地分析与处理。

实验过程中要具有一丝不苟的态度,记录处理实验数据要客观认真;4、整理、处理实验数据,掌握毕业论文的写作方法和做论文的思路,独立撰写毕业论文;5、根据论文撰写规范,撰写毕业论文,加深对专业科目的了解,并扩展自己的知识领域。

2. 实验内容和要求

实验内容:研究掺氮炭材料对有机染料的吸附机理,考察不同条件对反应的影响,如:温度、染料初始浓度、吸附时间、吸附剂用量等因素对反应的影响,找出最佳吸附条件。

要求:熟练操作实验过程,及时解决实验过程中发生的问题。

认真观察实验现象,记录实验数据,并对实验数据进行分析,合理的安排下一步实验。

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3. 参考文献

Dada, A. O., Olalekan, A. P., Olatunya, A. M. DADA, O.2012 Langmuir, Freundlich, Temkin and Dubinin朢adushkevichisotherms studies of equilibrium sorption of Zn2ntophosphoric acid modified rice husk.J. Appl. Chem.3(1),38?5.Dias, J. M., Alvim-Ferraz, M. C., Almeida, M. F., Rivera-Utrilla, J. Sanchez-Polo, M.2007Waste materials for activatedcarbon preparation and its use in aqueous-phase treatment: areview.J. Environ. Manage.85(4), 833?46.Ishizaki, C. Mart? I.1981 Surface oxide structures on acommercial activated carbon.Carbon19(6), 409?12.Kadirvelu, K. Namasivayam, C.2003 Activated carbon fromcoconut coirpith as metal adsorbent: adsorption of Cd(II)from aqueous solution.Adv. Environ. Res.7(2), 471?78.Khan, M. N. Sarwar, A. 2007 Determination of points of zerocharge of natural and treated adsorbents.Surf. Rev. Lett.14(03), 461?69.Khan, M. N. Wahab, M. F. 2007 Characterization of chemicallymodified corncobs and its application in the removal of metalions from aqueous solution.J. Hazard. Mater.141(1), 237?44.Kongsuwan, A., Patnukao, P. Pavasant, P. 2009 Binarycomponent sorption of Cu(II) and Pb(II) with activatedcarbon from Eucalyptus camaldulensis Dehn bark.J. Ind.Eng. Chem.15(4), 465?70.Malik, P. K.2003 Use of activated carbons prepared from sawdustand rice-husk for adsorption of acid dyes: a case study of AcidYellow 36.Dyes Pigm.56(3), 239?49.Mane, V. S. Vijay Babu, P. V.2013 Kinetic and equilibriumstudies on the removal of Congo red from aqueous solutionusing Eucalyptus wood (Eucalyptus globulus) saw dust.J. Taiwan Inst. Chem. Eng.44(1), 81?8.Mohan, D. Singh, K. P.2002Single- and multi-componentadsorption of cadmium and zinc using activated carbon derivedfrombagasse朼n agricultural waste.Water. Res.36,2304?318.Muniandy, L., Adam, F., Mohamed, A. R. Ng, E.-P.2014 hesynthesis and characterization of high purity mixedmicroporous/mesoporous activated carbon from rice huskusing chemical activation with NaOH and KOH.Micropor.Mesopor. Mat.197, 316?23.Nowicki, P., Kazmierczak, J. Pietrzak, R.2015 Comparison ofphysicochemical and sorption properties of activatedcarbons prepared by physical and chemical activation ofcherry stones.Powder. Technol.269, 312?19.Park, S.-J. Kim, K.-D.2001 Influence of activation temperatureon adsorption characteristics of activated carbonfibercomposites.Carbon39(11), 1741?746.Rahman, N. Haseen, U.2014 Equilibrium modeling, kinetic, andthermodynamic studies on adsorption of Pb(II) by a hybridinorganicorganic material: polyacrylamide zirconium(IV)iodate.Ind. Eng. Chem. Res.53(19), 81988207.Saratale, G., Kalme, S. Govindwar, S.2006 Decolorisation oftextile dyes by Aspergillus ochraceus.Indian J. Biotechnol.5,407?10.Vanloon, G. W. Duffy, S. J.2003 Environmental Chemistry.Oxford University Press Inc., New York.

4. 毕业设计(论文)计划

第1周: 查阅相关文献,了解实验过程。

熟悉实验室各仪器,如加电子天平、烘箱、气相色谱分析、红外分析、紫外分光光度计的操作使用。

第2-3周: 分析文献,确定课题的研究方法。

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