MIPs logo MIPdatabase     MIP2018 Conference website
Custom Search
Reference type: Journal
Authors: Jing T, Wang J, Liu M, Zhou YS, Zhou YK, Mei SR
Article Title: Highly effective removal of 2,4-dinitrophenolic from surface water and wastewater samples using hydrophilic molecularly imprinted polymers.
Publication date: 2014
Journal: Environmental Science and Pollution Research
Volume: 21
Issue: (2)
Page numbers: 1153-1162.
DOI: 10.1007/s11356-013-2007-0

Abstract: Novel hydrophilic molecularly imprinted polymers (MIPs) with high adsorption capacity were used as the sorbents to remove 2,4-dinitrophenol (2,4-DNP) from surface water and wastewater samples. Kinetic studies, dynamic adsorption and selectivity experiments of hydrophilic MIPs were investigated in this study. The results indicated that the maximum adsorption capacity of 2,4-DNP on hydrophilic MIPs was 138.9 mg g-1 and kinetic experimental data were described by the pseudo-second-order model. Furthermore, the effects of flow rate, initial concentration, pH value, and humic acid on the removal efficiency of 2,4-DNP were optimized. Compared with the active carbon, carbon nanotube, C18 sorbents and common MIPs, the removal efficiency of hydrophilic MIPs (100 mg) was very high with all above 92 % even though the sampling volume was more than 1 L. Investigated results of five times adsorptionGă˘desorption cycles indicated hydrophilic MIPs were high stability. In a word, the obtained results demonstrated that hydrophilic MIPs could be used as the effective sorbents for 2,4-DNP removal in practical application
Template and target information: 2,4-dinitrophenol, 2,4-DNP
Author keywords: Removal efficiency, selective adsorption, Hydrophilic molecularly imprinted polymers


  I love MISPE bag  multi MIPs logo mug  American periodic table patriotic shirt

Molecules Special Issue call     Sensors Special Issue call






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:
US listings   UK listings

Searching for Molecular Imprinting books on Amazon.com:
Molecular Imprinting
Imprinted Polymers
Polymer Chemistry
Organic Chemistry
Biosensors

Find what you need at Amazon.com

Lab supplies from Amazon