anion exchange


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anion exchange

n.
A chemical process in which anions are exchanged equally between a solid and a solution.
References in periodicals archive ?
Dr James Quinn will outline results obtained using a newly released, high capacity strong base anion exchange (SBA) resin for the recovery of uranium from saline leach liquors.
Now, a 200 L Q anion exchange column for adenovirus capture can be easily replaced by a 20 L Q adsorber cassette system," said Dr.
Natrix markets both an anion exchange membrane and cation exchange membrane.
An anion exchange column, a strong cation exchange column, and a reverse phase column were evaluated respectively.
Ecolectro's anion exchange membranes (AEM) enable the replacement of platinum catalysts with non-precious metal alternatives within electrolyzer and fuel cell membrane electrode assemblies.
They cover integrating tunable anion exchange with reverse osmosis for enhanced recovery during inland brackish water desalination, removing boron from water by ion exchange and hybrid processes, a greener and sustainable approach for synthesizing commercially important epoxide building blocks using polymer-supported molybdenum (VI) complexes as catalysts, solid-phase heavy-metal separation with selective ion exchangers: two novel morphologies, separating concentrated ion mixtures in sorption columns with two liquid phases, and sensing toxic metals using an innovative sorption-based technique.
Using adsorptive purification by KAD-G microporous charcoal and ion exchanging purification by A-500R anion exchange resin from culture liquid of A.
Sugars were analyzed using high-performance anion exchange chromatography; acids with high-performance liquid chromatography; the total anthocyanin count with the FolinCiocalteu method; and anthocyanidins using ultra-performance liquid chromatography.
The result is an all-synthetic clarifying product line containing both a novel anion exchange nonwoven media and a fine particle, bioburden reduction membrane.
3M said the result is an all-synthetic clarifying product line containing both a novel anion exchange nonwoven media and a fine particle, bioburden reduction membrane.