Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
THAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLIT Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions TE, ACTIVATED CARBON AND AMINO-FUNCTIONALIZED SILICA IN AQUEOUS SOLUTIONSBACHELOR THESISStudy Mode :l ull-timeMajor:Environmental Science and ManagementFaculty':International ProgramsOfficeBatch:2013 - 2017Thai Nguyen, 2017Thai Nguyen University of Agriculture and ForestryDegree ProgramBachelor of E Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions nvironmental Science and ManagementStudent nameNguyen Due ManhStudent 11)DIN 1354110099Thesis TitleComparison Study of Ammonium ions Adsorption on ZeoComparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
lite. Activated carbon and Amino-functionalized silica in aqueous solutionsSupervisor! s)1Prof. Sue-Min Chang 2.Assoc. Prof. Nguyen Thi HaSupervisor’sTHAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLIT Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions Studies were conducted to examine the ammonium removal capacity of these three materials under various experimental conditions of contact time and ammonium concentration, rhe adsorption materials were prepared and investigated by various techniques including Fourier transform infrared spectroscopy Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions (FTIR), Brunauer-Emmett-Teller (BET) to examine the functional groups and surface areas, respectively. The pseudo first-order. pseudo second-order kinComparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
etic models were used to describe the kinetic data. The ammonium removal data for Amino functionalized silica and Activated carbonmost highly correlatTHAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLIT Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions ls were applied to describe the equilibrium isotherms for ammonium adsorption capaciy. The findings showed that the adsorption of ammonium on the Activated carbon was best fitted with the Langmuir model.Zeolite was best fitted with the Freundlich model. Amino functionalized silica could be described Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions by both Langmuir and Freundlich model. The results also indicated a significant potential of the Amino functionalized silica as an alternative adsorbComparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
ent material for ammonium removal from aqueous solutions.KeywordsAmino groups, .Adsorption, Aminofunctionalized material, ammonium ion (NHJ).Number ofTHAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLIT Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions ery moment of accomplishment. I would like to express my sincere gratitude to my supervisor Prof. Sue Min Chang. Professor Institute of Environmental Engineering National Chiao Tung University, Taiwan. Thanks for giving me the opportunity to be a student of Envừonmentaỉ Nanomatcrial Lab. as well as Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions who suggested the topic and support me during the internship time.Secondly. 1 would like to express my sincere gratitude to Assoc. Prof. Nguyen Thi IlComparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions
a, Faculty of Env ironmcnlal Science, VNU University of Science, Ila Noi. Viet Nam. Thanks for her guidance, encouragement and support throughout the THAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLIT Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions facilities to conduct my research work. T am also thanktill to all members ill the laboratory for their help during my internship course.StudentNguyen Dire MạnhTABLE OF CONTENTSACKNOWLEDGMENT...................................................iLIST OF FIGURES......................................... Comparison study of ammonium ions adsorption on zeolite activated carbon and amino functionalized silica in aqueous solutions ........ivLIST OF TABLES...................................................VTHAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLITTHAI NGUYEN UNIVERSITYNATIONAL CIỈ1AO TUNGOF AGRICULTURE AND FORESTRYUNIVERSITYNGl YEN DUC MANTICOMPARISON STUDY OF AMMONIUM IONS ADSORPTION ON ZEOLITGọi ngay
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