Using molecularly imprinted polymeric spheres for hybrid membranes with selective adsorption of bisphenol A derivatives

Son, Le Trung; Katagawa, Kaori; Kobayashi, Taishi

doi:10.1016/j.memsci.2011.03.054

Cited by 19 publications

(10 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…[9] According to previous reports, a phase inversion process has been used as a fabrication method for molecular imprinted membranes. [10][11][12] Molecular imprinted membranes have been used, recently, in many applications. It is most used in optical sensors, especially the detection of digoxin in serum samples.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Molecular imprinted membrane based on molecular imprinted nanoparticles polymer for separation of polycyclic aromatic hydrocarbons

Abdel‐Shafy

Sayour²,

Mansour

2015

Polym. Adv. Technol.

View full text Add to dashboard Cite

The phase inversion technique was used for synthesis anthracene molecularly imprinted membrane (An–MIM) by hybridizing anthracene molecularly imprinted nanoparticles polymer (An–MINP) with cellulose acetate (CA). An–MIM gives high binding capacities toward anthracene, naphthalene, pyrene, benzo(a)pyrene, phenanthrene, and acenaphthylene. Meanwhile, cellulose acetate membrane (CAM) and none imprinted membrane give very low binding capacities toward Anthracene, Naphthalene, Pyrene, Benzo(a)pyrene, Phenanthrene and Acenaphthylene. The separation properties of An–MIM, none imprinted membrane (NIM), and CAM were investigated in terms of selectivity, rejection percentages, and concentrating factor. The optimum operation time of An–MIM was found to be 3 hr. The overall results indicated that the presence of chemical binding sites in the An–MIM plays predominating role in the separation properties. Therefore, An–MIM proved to be highly efficient for the removal of polycyclic aromatic hydrocarbons at various percentages. Copyright © 2015 John Wiley & Sons, Ltd.

show abstract

Section: Introductionmentioning

confidence: 99%

“…According to previous reports, a phase inversion process has been used as a fabrication method for molecular imprinted membranes …”

Section: Introductionmentioning

confidence: 99%

Molecular imprinted membrane based on molecular imprinted nanoparticles polymer for separation of polycyclic aromatic hydrocarbons

Abdel‐Shafy

Sayour²,

Mansour

2015

Polym. Adv. Technol.

View full text Add to dashboard Cite

show abstract

“…[26][27][28][29][30] Thus, molecularly imprinted solid phase extraction (MISPE) presents the high specicity, selectivity and sensitivity of the molecular recognition mechanism and the high resolving power of separation methods. [31][32][33][34][35][36][37][38] Three mechanisms are involved in the polymerization process during the preparation of MIPs. The monomers are bound with the template either through covalent bonds, or noncovalent bonds, or a combination of the two.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of molecularly imprinted co-polymers for recognition of ephedrine

et al. 2013

View full text Add to dashboard Cite

“…According to previous reports, a phase inversion process has been used as a fabrication method for MIP membranes [ 17 , 22 , 23 , 24 , 25 , 26 , 27 , 28 ]. The MIP membrane made by using phase inversion processes has shown recognition and binding of the target molecule in continuous permeation operations in treating large amounts of solute solution.…”

Section: Introductionmentioning

confidence: 99%

Synthesis and Characterization of Hybrid Molecularly Imprinted Polymer (MIP) Membranes for Removal of Methylene Blue (MB)

et al. 2012

View full text Add to dashboard Cite

This work reports the synthesis and characterization of a hybrid molecularly imprinted polymer (MIP) membrane for removal of methylene blue (MB) in an aqueous environment. MB-MIP powders were hybridized into a polymer membrane (cellulose acetate (CA) and polysulfone (PSf)) after it was ground and sieved (using 90 µm sieve). MB-MIP membranes were prepared using a phase inversion process. The MB-MIP membranes were characterized using Fourier Transform Infrared Spectroscopy (FTIR) and Scanning Electron Microscope (SEM). Parameters investigated for the removal of MB by using membrane MB-MIP include pH, effect of time, concentration of MB, and selectivity studies. Maximum sorption of MB by PSf-MB-MIP membranes and CA-MB-MIP membranes occurred at pH 10 and pH 12, respectively. The kinetic study showed that the sorption of MB by MB-MIP membranes (PSf-MB-MIP and CA-MB-MIP) followed a pseudo-second-order-model and the MB sorption isotherm can be described by a Freundlich isotherm model.

show abstract

Using molecularly imprinted polymeric spheres for hybrid membranes with selective adsorption of bisphenol A derivatives

Cited by 19 publications

References 14 publications

Molecular imprinted membrane based on molecular imprinted nanoparticles polymer for separation of polycyclic aromatic hydrocarbons

Molecular imprinted membrane based on molecular imprinted nanoparticles polymer for separation of polycyclic aromatic hydrocarbons

Synthesis of molecularly imprinted co-polymers for recognition of ephedrine

Synthesis and Characterization of Hybrid Molecularly Imprinted Polymer (MIP) Membranes for Removal of Methylene Blue (MB)

Contact Info

Product

Resources

About