Results 51 to 60 of about 605 (154)

A Comprehensive Review of Adsorbents for Rare Earth Separation: Design, Synthesis, Adsorption Performance, and Mechanisms

Rare Metals, Volume 45, Issue 2, February 2026.
ABSTRACT Rare earth elements (REEs) play an irreplaceable role in modern technology and industry. However, due to the highly similar physicochemical properties among REEs, their separation remains a significant challenge. Additionally, REEs often exist in low‐concentration solutions, making efficient REE recovery an urgent task.
Miao‐Miao Huang, Jun Tan, Liu‐Yin Xia, Kai Han, Hong‐Yan Cai, Xin Ma, Shuai Wang   +6 more
wiley   +1 more source

Flexibility and Coordination of M4, M9, and M19 Metal Clusters in Styrene-Divinylbenzene Copolymer in the Absence of Solvent

Chemical Engineering Transactions
The work is aimed at studying the adsorption of the metal clusters in styrene-divinylbenzene copolymers. The changes in the conformation flexibility of the polymer network in the area of the metal cluster adsorption were studied depending on the ...
Alexey V. Bykov, Galina N. Demidenko
doaj  

Formation of macroporous styrene–divinylbenzene copolymer networks: Theory vs. experiments

Journal of Applied Polymer Science, 1999
A kinetic-thermodynamic model is presented to predict the total porosities of macroporous copolymer networks formed by free-radical crosslinking copolymeriza- tion of styrene (S) and commercial divinylbenzene (DVB, a mixture of meta and para DVB isomers and ethylstyrene).
openaire   +2 more sources

Chemically Modified Styrene-Divinylbenzene Copolymers and Their Application to Pre-Concentration of Surfactants

Analytical Sciences, 1991
Two series of resins with both polar and nonpolar regions were synthesized by the introduction of α-oxoalkyl and α-hydroxyalkyl groups to a porous low crosslinked styrene-divinylbenzene. These resins showed higher adsorption capacity for nonionic and anionic surfactants than did the starting resin.
FUJITA, ITSUSEI, NAGANO, YUKO, HARATAKE, MAMORU, HARADA, KUMIKO, NAKAYAMA, MORIO, SUGII, ATSUSHI   +5 more
openaire   +2 more sources

Adsorption of Zinc Ions from Aqueous Solutions on Polymeric Sorbents Based on Acrylonitrile-Divinylbenzene Networks Bearing Aminophosphonate Groups. [PDF]

Molecules
Lupa L, Visa A, Popa A, Dinu MV, Fringu I, Dragan ES.   +5 more
europepmc   +1 more source

2-Methoxy-4-Vinylphenol as a Biobased Monomer Precursor for Thermoplastics and Thermoset Polymers. [PDF]

Polymers (Basel), 2023
Alexakis AE, Ayyachi T, Mousa M, Olsén P, Malmström E.   +4 more
europepmc   +1 more source

Ion-exchange functionalized polystyrene-based composites: synthesis, conductive hybridization, and environmental applications. [PDF]

RSC Adv
El Mansoub AA, El Nashar RM, Fahmy HM, Hani HA, Abulnour AMG, El Sayed MM.   +5 more
europepmc   +1 more source

Degradable Vinyl-Based Polymers by Radical Ring-Opening Polymerization: A User Guide. [PDF]

ACS Polym Au
Luzel B, Kouider S, D'Agosto F, Gigmes D, Lansalot M, Bates CM, Ackerman E, Labalme S, Johnson JA, Niu J, Nicolas J, Guillaneuf Y, Lefay C.   +12 more
europepmc   +1 more source

Hemoadsorption for refractory shock after amlodipine intoxication: a case report. [PDF]

J Med Case Rep
Boavida L, Travassos S, Correia D, Silva D, de Jesus GN.   +4 more
europepmc   +1 more source

Special Issue: "Structural and Thermal Properties of Polymeric Microspheres". [PDF]

Materials (Basel), 2022
Maciejewska M.
europepmc   +1 more source