Electrochemical characteristics of heterogeneous bipolar membranes and electromembrane process of recovery of nitric acid and sodium hydroxide from sodium nitrate solution
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.116648
Abstract: Abstract Frequency spectra of electrochemical impedance and current-overvoltage characteristics of an MB-2m bipolar membrane containing ion-polymer with catalytically active phosphoric acid groups in water dissociation reaction, and industrial MB-1, MB-2, and MB-3 bipolar membranes were… read more here.
Keywords: acid sodium; nitric acid; bipolar membranes; sodium ... See more keywords
Ion transport mechanisms in bipolar membranes for (photo)electrochemical water splitting
Sign Up to like & getrecommendations! Published in 2018 at "Sustainable Energy and Fuels"
DOI: 10.1039/c8se00118a
Abstract: Bipolar membranes (BPMs) have attracted growing interest in electrochemical and photoelectrochemical systems, as they allow the unique ability to pair two different electrolytes which can be optimized for their respective oxidation and reduction reactions. Understanding… read more here.
Keywords: voltage; transport mechanisms; bipolar membranes; ion transport ... See more keywords
Cost-effective Bipolar Membranes for Efficient Electrochemical Water Dissociation
Sign Up to like & getrecommendations! Published in 2017 at "Chemistry Letters"
DOI: 10.1246/cl.170609
Abstract: In this work, a novel type of cost-effective bipolar membrane for efficient electrochemical water-splitting has been developed. The bipolar membranes with thin thickness were prepared through a pore-filling concept and showed excellent mechanical properties and… read more here.
Keywords: bipolar membranes; effective bipolar; water; cost effective ... See more keywords
Freestanding Bipolar Membranes with an Electrospun Junction for High Current Density Water Splitting.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.2139/ssrn.4020862
Abstract: Freestanding bipolar membranes (BPMs) with an extended-area water splitting junction were fabricated utilizing electrospinning. The junction layer was composed of a mixed fiber mat that was made by concurrently electrospinning sulfonated poly(ether ether ketone) (SPEEK)… read more here.
Keywords: bipolar membranes; catalyst; water; freestanding bipolar ... See more keywords
Bipolar Membranes Containing Iron-Based Catalysts for Efficient Water-Splitting Electrodialysis
Sign Up to like & getrecommendations! Published in 2022 at "Membranes"
DOI: 10.3390/membranes12121201
Abstract: Water-splitting electrodialysis (WSED) process using bipolar membranes (BPMs) is attracting attention as an eco-friendly and efficient electro-membrane process that can produce acids and bases from salt solutions. BPMs are a key component of the WSED… read more here.
Keywords: bipolar membranes; water; splitting reactions; water splitting ... See more keywords
Composition and Structure Progress of the Catalytic Interface Layer for Bipolar Membrane
Sign Up to like & getrecommendations! Published in 2022 at "Nanomaterials"
DOI: 10.3390/nano12162874
Abstract: Bipolar membranes, a new type of composite ion exchange membrane, contain an anion exchange layer, a cation exchange layer and an interface layer. The interface layer or junction is the connection between the anion and… read more here.
Keywords: bipolar membranes; interface layer; exchange; layer ... See more keywords