Results 21 to 30 of about 81,236 (260)

Thermodynamic potential of a novel plasma-assisted sustainable process for co-production of ammonia and hydrogen with liquid metals [PDF]

open access: yes, 2020
\u3cp\u3eIn the present article, the thermodynamic potential of a sustainable plasma-assisted nitrogen fixation process for co-production of ammonia and hydrogen is investigated. The developed process takes advantage of chemical looping system by using a
Rebrov, E.V.; id_orcid   +15 more
core   +1 more source

RF reactor with asymmetrical electrodes for reactive ion etching of semiconductors [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2011
Results of experimental and theoretical study of RF CCP reactor for reactive ion etching of semiconductors are presented. Breakdown curve and domain of the discharge existence are measured in various gases (argon, fluorocarbon, oxygen).
Dudin S. V.   +3 more
doaj   +2 more sources

The induction plasma chemical reactor: Part II. Kinetic model

open access: yes, 1990
A kinetic model has been developed for the prediction of the concentration gelds in an rf plasma reactor. A sample calculation for a SiCl4/H2 system is then performed.
Zhao GY, Boulos MI, Mostaghimi J
core   +1 more source

Evaluation of an intensified continuous heat-exchanger reactor for inherently safer characteristics [PDF]

open access: yes, 2008
The present paper deals with the establishment of a new methodology in order to evaluate the inherently safer characteristics of a continuous intensified reactor in the case of an exothermic reaction.
Elgue, Sébastien   +5 more
core   +1 more source

Coaxial dielectric barrier discharge plasma reactor for biodiesel production from palm oil and methanol

open access: yesE3S Web of Conferences, 2018
Biodiesel is one of renewable energy alternatives, as a substitution of diesel engine fuel or diesel oil. Indonesian palm oil contains the fatty acids needed for the synthesis of FAME (fatty acid methyl ester) as the basic ingredient of biodiesel ...
Fakhri Saphira Nurina   +2 more
doaj   +1 more source

Simulation-Based Development of a New Cylindrical-Cavity Microwave-Plasma Reactor for Diamond-Film Synthesis

open access: yesCrystals, 2019
A 2.45 GHz microwave-plasma chemical-vapor deposition (MPCVD) reactor was designed and built in-house by collaborating with Guangdong TrueOne Semiconductor Technology Co., Ltd.
Qijun Wang   +5 more
doaj   +1 more source

A water cooled, high power, dielectric barrier discharge reactor for CO2 plasma dissociation and valorization studies

open access: yesScientific Reports, 2023
Aiming at the energy efficient use and valorization of carbon dioxide in the framework of decarbonization studies and hydrogen research, a novel dielectric barrier discharge (DBD) reactor has been designed, constructed and developed.
Nicola Lisi   +4 more
doaj   +1 more source

Admonian's method for Hammerstein integral equations arising from chemical reactor theory

open access: yes, 2001
An ordinary differential equation with a parameter in the boundary conditions describes the steady state in an adiabatic tubular chemical reactor. In this paper, the problem is considered as a Hammerstein integral equation and solutions are obtained ...
Roach, G.F.   +2 more
core   +1 more source

Plasma Chemical Method of Decreasing the Ethylene Impurities in the Air

open access: yesEast European Journal of Physics, 2021
The efficiency of ethylene impurities decomposition in barrierless plasma-chemical system during artificial injection into the air of a sea container has been studied. The experimental study was performed at the air temperature 5oC in container volume 65 
Leonid M. Zavada, Dmytro V. Kudin
doaj   +1 more source

A general framework for pellet reactor modelling : application to P-recovery [PDF]

open access: yes, 2003
Emphasis in recent years has been focused on improving processes which lead to enhanced phosphate recovery. This paper studies the precipitation features of calcium phosphate in a fluidized bed reactor in a concentration range between 4 and 50 mg l 1 and
Cabassud, Michel   +5 more
core   +1 more source

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