MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Jiang B, Chu JY, Liu LK, Xu WZ, Huang WH
Article Title: Preparation and research of a hollow molecular imprinted polymer for adsorption of 4-methyl dibenzothiophene.
Publication date: 2013
Journal: Journal of Functional Materials
Volume: 44
Issue: (11)
Page numbers: 1548-1553.
Alternative URL: http://www.gncl.cn/qikan/Epaper/zhaiyao.asp?bsid=5624

Abstract: A hollow molecular imprinted polymer(H-MIP)was synthesized on silica as a sacrificed material by using 4-methyl dibenzothiophene(4-MDBT)as template,4-vinyl pyridine(4-VP)as function monomer.The sorbents were characterized by the Fourier transform infrared spectroscopy,nitrogen adsorption and scanning electron microscopy.The adsorption properties of the sorbents were investigated in the model oil.The results indicated that a molecular imprinted layer with porous structure was successfully synthesized on the surface of silica,and H-MIP not only had better surface characteristics but it also performed good specific recognition to 4MDBT.The adsorption process followed the pseudo-second-order kinetic model,and it was described well by Freundlich isotherm model.The adsorption thermodynamic parameters showed the adsorption was spontaneous endothermic process.The equilibrium adsorption amount reached 18.31498mg/g at the temperature of 328K,and the adsorption time was 3h.
Template and target information: 4-methyl dibenzothiophene, 4-MDBT
Author keywords: 4-methyl dibenzothiophene, hollow molecular imprinted polymer, adsorption property


  Aluminium periodic table shirt  Scientist peptide mug  I shop perodically customisable tote bag

Molecules Special Issue call      Appeal for information






 

Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:



Mickey Mouse 90th Anniversary banner