Technical Challenges and Prospects in Sustainable Plasma Catalytic Ammonia Production from Methane and Nitrogen.
Sign Up to like & getrecommendations! Published in 2023 at "ChemPlusChem"
DOI: 10.1002/cplu.202300129
Abstract: Ammonia is crucial for human life as an important ingredient for fertilizer, industrial and household chemicals, and is considered as a future fuel alternative and hydrogen storage molecule. There remain no viable alternatives to the… read more here.
Keywords: ammonia production; plasma catalytic; technical challenges; ammonia ... See more keywords
Gliding Arc Plasma Synthesis of MnO2 Nanorods for the Plasma-Catalytic Bleaching of Azoïc Amaranth Red Dye
Sign Up to like & getrecommendations! Published in 2017 at "Topics in Catalysis"
DOI: 10.1007/s11244-017-0761-9
Abstract: Manganese (IV) oxide (MnO2) nanoparticles were synthesized, via a plasma-chemical route by using a gliding arc discharge at atmospheric pressure. α-MnO2 nanorods were obtained from the chemical reduction of KMnO4. The synthesis yield was 96.8%… read more here.
Keywords: synthesis; plasma catalytic; amaranth red; mno2 nanorods ... See more keywords
Plasma-catalytic oxidation of ethylene over zeolite-supported catalysts to improve the storage stability of agricultural products
Sign Up to like & getrecommendations! Published in 2019 at "Catalysis Today"
DOI: 10.1016/j.cattod.2019.02.059
Abstract: Abstract This work involved an investigation of the plasma-catalytic process, which consists of two steps: repeated cycles of adsorption to concentrate the ethylene and plasma catalysis to decompose the adsorbed ethylene. Investigations showed that the… read more here.
Keywords: ethylene; plasma catalytic; oxidation ethylene; storage stability ... See more keywords
Novel power-to-syngas concept for plasma catalytic reforming coupled with water electrolysis
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.07.111
Abstract: Abstract We propose a novel Power to Synthesis Gas (P2SG) approach, composed of two high-efficiency and renewable electricity-driven units, i.e., plasma catalytic reforming (PCR) and water electrolysis (WE), to produce high-quality syngas from CH 4… read more here.
Keywords: unit; energy; catalytic reforming; plasma catalytic ... See more keywords
Enhanced energy efficiency and reduced nanoparticle emission on plasma catalytic oxidation of toluene using Au/γ-Al2O3 nanocatalyst
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2021.130983
Abstract: Abstract Plasma catalysis technology has shown a great prospect in the oxidation of volatile organic compounds with a low concentration. However, low energy efficiency and large numbers of nanoparticle by-products are still the bottleneck for… read more here.
Keywords: plasma catalytic; catalytic oxidation; energy efficiency; oxidation ... See more keywords
Plasma-catalytic degradation of ciprofloxacin in aqueous solution over different MnO2 nanocrystals in a dielectric barrier discharge system.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.126595
Abstract: The α-MnO2, β-MnO2 and γ-MnO2 samples were prepared by the hydrothermal method and were used for the degradation of ciprofloxacin (CIP) wastewater in a combined DBD-catalytic process. The physical and chemical properties of the samples… read more here.
Keywords: degradation; system; degradation ciprofloxacin; plasma catalytic ... See more keywords
Plasma-Catalytic Ammonia Synthesis beyond the Equilibrium Limit
Sign Up to like & getrecommendations! Published in 2020 at "ACS Catalysis"
DOI: 10.1021/acscatal.0c00684
Abstract: We explore the consequences of non-thermal plasma activation on product yields in catalytic ammonia synthesis, a reaction that is equilibrium-limited at elevated temperatures. We employ a minimal m... read more here.
Keywords: plasma catalytic; equilibrium; catalytic ammonia; ammonia synthesis ... See more keywords
Plasma-Catalytic Reforming of Naphthalene and Toluene as Biomass Tar over Honeycomb Catalysts in a Gliding Arc Reactor
Sign Up to like & getrecommendations! Published in 2022 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.2c02495
Abstract: Biomass gasification is a promising and sustainable process to produce renewable and CO2-neutral syngas (H2 and CO). However, the contamination of syngas with tar is one of the major challenges to limit the deployment of… read more here.
Keywords: catalysts gliding; plasma catalytic; biomass; plasma ... See more keywords
Effects of oxygen-containing functional groups on the synergy effect in pulsed bipolar plasma-catalytic reactions of volatile organic compounds
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DOI: 10.1039/c9ra10927g
Abstract: This study investigated the synergy effect of three high-concentration oxygenated reactants (4000 ppmv), namely 2-butanol, butanone, and ethyl acetate, in pulsed bipolar plasma-catalytic reactions using prepared La0.7Sr0.3MnO3/mullite and isopentane as the catalyst and control compound,… read more here.
Keywords: bipolar plasma; plasma; plasma catalytic; catalysis ... See more keywords
Numerical modeling and mechanism investigation of nanosecond-pulsed DBD plasma-catalytic CH4 dry reforming
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ac2ad8
Abstract: Plasma-catalytic CH4 dry reforming is an emerging technology that takes advantage of plasma-catalysis interactions to implement the conversion of CH4 and CO2 into syngas and valuable chemicals. In this work, an experiment is conducted to… read more here.
Keywords: plasma; dry reforming; ch4 dry; plasma catalytic ... See more keywords
Purification of the gas after pyrolysis in coupled plasma-catalytic system
Sign Up to like & getrecommendations! Published in 2017 at "Polish Journal of Chemical Technology"
DOI: 10.1515/pjct-2017-0073
Abstract: Abstract Gliding discharge and coupled plasma-catalytic system were used for toluene conversion in a gas composition such as the one obtained during pyrolysis of biomass. The chosen catalyst was G-0117, which is an industrial catalyst… read more here.
Keywords: system; coupled plasma; plasma catalytic; gas ... See more keywords