화학공학소재연구정보센터
홈 로그인 로그아웃 연락처 사이트맵
Journal of Industrial and Engineering Chemistry, Vol.20, No.1, 153-159, January, 2014
DOI10.1016/j.jiec.2013.04.013  Export Citation
Cholesterol removal onto the different hydrophobic nanospheres: A comparison study
Tulden Kalburcu, Nevra Ozturk1, Nalan Tuzmen2, Sinan Akgol3, †, and Adil Denizli4
  • Chemistry Department, Aksaray University, Aksaray, Turkey
  • 1Chemistry Department, Adnan Menderes University, Aydın, Turkey
  • 2Chemistry Department, Dokuz Eylul University, Izmir, Turkey
  • 3Biochemistry Department, Ege University, Izmir, Turkey
  • 4Chemistry Department, Hacettepe University, Ankara, Turkey
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The aim of this study is to prepare two different hydrophobic polymeric nanospheres for cholesterol removal. Poly(HEMA-MAT) nanospheres with an average size of 100 nm and poly(HEMA-MAP) nanospheres with an average size of 158 nm were produced by surfactant free emulsion polymerization of HEMA and MAT and MAP monomers. These hydrophobic nanospheres were characterized by FTIR, SEM, elemental analysis, particle size and surface area measurements. Cholesterol removal experiments were performed in a batch experimental set-up and removal medium was methanol. Cholesterol adsorption capacity of poly(HEMA-MAP) nanospheres was approximately three times higher than that of poly(HEMA-MAT) nanospheres.
Keywords:Polymeric nanospheres;Affinity interaction;Cholesterol;Hydrophobic adsorbent
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