Articles with "discharge plasma" as a keyword



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Impact of corona discharge plasma treatment on microbial load and physicochemical and sensory characteristics of semi-dried squid (Todarodes pacificus)

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Published in 2017 at "Food Science and Biotechnology"

DOI: 10.1007/s10068-017-0137-8

Abstract: The use of corona discharge plasma jet (CDPJ) for the improvement of the sanitary quality of semi-dried squid was investigated. Microbial contaminants, namely aerobic, coliforms, and molds and yeasts, were detected in the samples. The… read more here.

Keywords: dried squid; discharge plasma; treatment; semi dried ... See more keywords
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The Processing of Pyrolysis Fuel Oil by Dielectric Barrier Discharge Plasma Torch

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Published in 2017 at "Plasma Chemistry and Plasma Processing"

DOI: 10.1007/s11090-017-9871-1

Abstract: In present paper, an atmospheric-pressure low-temperature plasma treatment of pyrolysis fuel oil (PFO) was investigated in dielectric barrier discharge plasma torch reactor. The effect of the applied voltage and the volume of feedstock, as the… read more here.

Keywords: plasma; dielectric barrier; discharge plasma; barrier discharge ... See more keywords
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Removal of low-concentration thiophene by DC corona discharge plasma

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Published in 2018 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-018-3669-4

Abstract: AbstractThis study focuses on the removal of C4H4S using DC corona discharge plasma. The influences of various factors such as C4H4S concentration (ppm), temperature (°C), O2 concentration (%), and dust concentration (mg/m3) on the conversion… read more here.

Keywords: discharge plasma; conversion; c4h4s; discharge ... See more keywords
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Pulsed Discharge Plasma over the Surface of an Aqueous Solution to Induce Lignin Decomposition

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Published in 2021 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-021-05806-1

Abstract: In this work, non-equilibrium atmospheric-pressure plasma was introduced over an aqueous solution as a medium to depolymerise lignin employing an applied voltage of 10 kV and a frequency of 10 kHz. As a starting material, lignin was… read more here.

Keywords: lignin; aqueous solution; discharge plasma; plasma ... See more keywords
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Synthesis of oxygen-deficient blue titanium oxide by discharge plasma generated in aqueous ammonia solution

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.05.353

Abstract: Abstract When discharge plasma was generated in an aqueous ammonia solution containing titanium dioxide (TiO2) powder, blue TiO2 was obtained. The blue TiO2 contained oxygen defects and Ti3+ formed by the plasma treatment; i.e., reducing… read more here.

Keywords: discharge plasma; generated aqueous; tio2; plasma ... See more keywords
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Facile surface modification of immobilized rutile nanoparticles by non-thermal glow discharge plasma: Effect of treatment gases on photocatalytic process

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2019.06.077

Abstract: Abstract The aim of this study was to enhance the photocatalytic performance of commercial rutile TiO2 nanoparticles using non-thermal glow discharge plasma methodology. Due to the lower photocatalytic performance compared to the anatase phase, the… read more here.

Keywords: glow discharge; surface; discharge plasma; non thermal ... See more keywords
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Simultaneous deacetylation and degradation of chitin hydrogel by electrical discharge plasma using low sodium hydroxide concentrations.

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Published in 2020 at "Carbohydrate polymers"

DOI: 10.1016/j.carbpol.2019.115377

Abstract: Electrical discharge plasma occurring in a liquid phase, so called solution plasma, can generate highly active species, e.g. free radicals, which can involve in various chemical reactions, leading to less chemical uses. In this study,… read more here.

Keywords: discharge plasma; electrical discharge; deacetylation; solution ... See more keywords
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Efficient degradation of antibiotics by non-thermal discharge plasma: Highlight the impacts of molecular structures and degradation pathways

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Published in 2020 at "Chemical Engineering Journal"

DOI: 10.1016/j.cej.2020.125091

Abstract: Abstract Pollution of antibiotics in water has aroused global concerns. In this study, non-thermal discharge plasma oxidation was applied to eliminate three antibiotics with different substituent groups and chemical properties, tetracycline (TC), sulfadiazine (SD), and… read more here.

Keywords: degradation; discharge plasma; non thermal; thermal discharge ... See more keywords
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Pectin modification assisted by nitrogen glow discharge plasma.

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Published in 2018 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2018.09.033

Abstract: This study is concerned with modification of high methoxy pectin (HMP) assisted by nitrogen AC glow discharge plasma. Intrinsic viscosity of plasma treated pectin (PTP) was measured as primary index for structural changes in pectin… read more here.

Keywords: plasma; discharge plasma; nitrogen glow; glow discharge ... See more keywords
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Experimental investigation on the cracking of pre-combustion cracking gas with gliding arc discharge plasma

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Published in 2021 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.12.226

Abstract: Abstract To improve the quality of pre-combustion cracking gas, the gliding arc discharge plasma is adopted in this paper. The influence of incoming flow rate, electrode gap distance and discharge frequency on cracking effect have… read more here.

Keywords: discharge plasma; discharge; gliding arc; arc discharge ... See more keywords
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One-step preparation of nanostructured martite catalyst and graphite electrode by glow discharge plasma for heterogeneous electro-Fenton like process.

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Published in 2017 at "Journal of environmental management"

DOI: 10.1016/j.jenvman.2017.04.095

Abstract: Natural Martite ore particles and graphite were modified by alternating current (AC) glow discharge plasma to form nanostructured catalyst and cathode electrode for using in the heterogeneous-electro Fenton-like (Het-EF-like) process. The performance of the plasma-treated… read more here.

Keywords: graphite electrode; discharge plasma; process; catalyst ... See more keywords