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The effect of filtration process parameters such as the initial concentration of metal solution, pH of the solution, and the amount of functionalizer trimethoxysilane (TMPTMS) on the adsorption was studied. In surveying filtration process parameters, the results showed that metal ion rejection increased by increasing the pH of the solution and decreased by increasing the initial concentration of the effluent. By increasing the amount of functionalizer, removal efficiency increased. The results showed that the maximum efficiency of absorption of cadmium and nickel were 93.0 and 97.6%, respectively, and the filtering mechanism of the membrane is the blocking pores type. The adsorption data of cadmium and nickel ions fitted particularly well with the Freundlich isotherm.<\/jats:p>","DOI":"10.2166\/wh.2016.267","type":"journal-article","created":{"date-parts":[[2016,3,29]],"date-time":"2016-03-29T02:06:19Z","timestamp":1459217179000},"page":"630-639","update-policy":"https:\/\/doi.org\/10.2166\/iwapcrossmarkpolicypage","source":"Crossref","is-referenced-by-count":20,"title":["Removal of nickel and cadmium heavy metals using nanofiber membranes functionalized with (3-mercaptopropyl)trimethoxysilane (TMPTMS)"],"prefix":"10.2166","volume":"14","author":[{"given":"Saeed Reza","family":"Zahabi","sequence":"first","affiliation":[{"name":"Department of Textile Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Seyed Abdolkarim","family":"Hosseini Ravandi","sequence":"first","affiliation":[{"name":"Department of Textile Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alireza","family":"Allafchian","sequence":"first","affiliation":[{"name":"Nanotechnology and Advanced Materials Institute (NAMI), Isfahan University of Technology, Isfahan 84156-83111, Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"945","published-online":{"date-parts":[[2016,3,28]]},"reference":[{"key":"2020032616270665600_JWH-D-15-00267C1","doi-asserted-by":"crossref","first-page":"161","DOI":"10.1016\/j.cej.2013.01.029","article-title":"Preparation of a novel electrospun polyvinyl alcohol\/titanium oxide nanofiber adsorbent modified with mercapto groups for uranium(VI) and thorium(IV) removal from aqueous solution","volume":"220","author":"Abbasizadeh","year":"2013","journal-title":"J. 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