MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Mao YL, Luo ST, Wu JF, Kang HY, Liu B, Pan JM, Huo PW
Article Title: Selective Adsorption and Separation of Ciprofloxacin by Molecularly Imprinted Polymers Based on Magnetic Kaolinite Composites.
Publication date: 2017
Journal: Chinese Journal of Inorganic Chemistry
Volume: 33
Issue: (1)
Page numbers: 81-88.
Alternative URL: http://www.wjhxxb.cn/wjhxxbcn/ch/reader/view_abstract.aspx?file_no=20170110&flag=1

Abstract: Based on the magnetic kaolinite-MPS, magnetic molecularly imprinted particles (MMIPs) were further synthesized via activators regenerated by electron transfer atom transfer radical polymerization (AGET ATRP). The as-prepared MMIPs were charcterized by FTIR, TEM, XRD, TGA and VSM, which indicated that the MMIPs exhibited magnetic sensitivity (Ms=13.365 emu g-1), thermal stability and the larger specific surface area(112 m2 g-1). The results of batch adsorption experiments suggested that pH value of 6.0 in testing solution was the optimal adsorption condition. The kinetic properties of MMIPs were well described by the pseudo-second-order model. The Langmuir isotherm model was fitted to the equilibrium data, and the monolayer adsorption capacity of MMIPs at 25 C was 89.36 mg g-1. The selective recognition experiments demonstrated high affinity and selectivity of MMIPs towards ciprofloxacin (CIP) over competitive antibiotics. Combined with high performance liquid chromatographic analysis technology, the prepared MMIPs were successfully applied to extract trace CIP in fish samples, and the recoveries of CIP was 92.15%.
Template and target information: ciprofloxacin, CIP
Author keywords: magnetic kaolinite, magnetic molecularly imprinted particles, Ciprofloxacin, Specific adsorption


  I love MIPs magnet  multi MIPs logo mug  British periodic table patriotic 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