Results 1 to 10 of about 123,048 (297)

Catalytic-Dielectric Barrier Discharge Plasma Reactor For Methane and Carbon Dioxide Conversion [PDF]

open access: yesBulletin of Chemical Reaction Engineering & Catalysis, 2007
A catalytic - DBD plasma reactor was designed and developed for co-generation of synthesis gas and C2+ hydrocarbons from methane. A hybrid Artificial Neural Network - Genetic Algorithm (ANN-GA) was developed to model, simulate and optimize the reactor ...
Istadi Istadi, N. A. S. Amin
doaj   +4 more sources

Reaction rate law model and reaction mechanism covering effect of plasma role on the transesterification of triglyceride and methanol to biodiesel over a continuous flow hybrid catalytic-plasma reactor [PDF]

open access: yesHeliyon, 2020
This study investigated predictions of reaction mechanisms and reaction rate law model covering effect of plasma role on the heterogeneous catalytic reaction of triglyceride and methanol to produce biodiesel (fatty acid methyl ester - FAME or fatty acid ...
P. Purwanto, Luqman Buchori, I. Istadi
doaj   +2 more sources

Synthesis of Carbon Nanotubes in Thermal Plasma Reactor at Atmospheric Pressure

open access: yesNanomaterials, 2017
In this paper, a novel approach to the synthesis of the carbon nanotubes (CNTs) in reactors operating at atmospheric pressure is presented. Based on the literature and our own research results, the most effective methods of CNT synthesis are investigated.
Lukasz Szymanski   +4 more
doaj   +2 more sources

CORE SIM+ SIMULATIONS OF COLIBRI FUEL RODS OSCILLATION EXPERIMENTS AND COMPARISON WITH MEASUREMENTS [PDF]

open access: yesEPJ Web of Conferences, 2021
At EPFL, the CROCUS reactor has been used to carry out experiments with vibrating fuel rods. The paper presents a first attempt to employ the measured data to validate CORE SIM+, a neutron noise solver developed at Chalmers University of Technology.
Mylonakis A. G.   +12 more
doaj   +1 more source

VALIDATION OF AXIAL VOID PROFILE MEASURED BY NEUTRON NOISE TECHNIQUES IN CROCUS [PDF]

open access: yesEPJ Web of Conferences, 2021
Recently a joint project has been carried out between the Paul Scherrer Institut, the Ecole Polytechnique Federale de Lausanne and swissnuclear, an industrial partner, in order to determine the axial void distribution in a channel installed in the ...
Hursin Mathieu   +9 more
doaj   +1 more source

Cooperation of the Plasma Reactor with a Converter Power Supply Equipped with a Transformer with Special Design

open access: yesEnergies, 2023
Plasma generation by means of electrical discharge requires specialized power supply systems. The applicability of plasma for various plasma processes depends on its parameters, and these, in turn, depend on the parameters of power supply systems.
Grzegorz Komarzyniec, Michał Aftyka
doaj   +1 more source

Non-Thermal Plasma Technology for CO2 Conversion—An Overview of the Most Relevant Experimental Results and Kinetic Models

open access: yesEnergies, 2022
Global warming, along with increasing global energy demands, has led to the need for a sustainable and low-carbon-based energy economy. In addition to renewable energy technologies, such as biomass, solar, hydro, and wind, another possible strategy to ...
Vera Marcantonio   +2 more
doaj   +1 more source

Research on the Energy Characteristics of a Transferred Arc Plasma-Chemical Reactor for Waste Treatment

open access: yesApplied Sciences, 2023
This study has been performed to reveal the main characteristics of operating a direct current (DC) plasma-chemical reactor (PChR) designed for hazardous waste treatment. The PChR employs thermal plasma as the operating environment.
Rolandas Uscila   +5 more
doaj   +1 more source

Effect of Temperature on Plasma-Assisted Catalytic Cracking of Palm Oil into Biofuels

open access: yesInternational Journal of Renewable Energy Development, 2020
Plasma-assisted catalytic cracking is an attractive method for producing biofuels from vegetable oil. This paper studied the effect of reactor temperature on the performance of plasma-assisted catalytic cracking of palm oil into biofuels.
I. Istadi   +5 more
doaj   +1 more source

Operating Problems of Arc Plasma Reactors Powered by AC/DC/AC Converters

open access: yesApplied Sciences, 2020
The scientific objective was to investigate the cooperation of three-electrode plasma reactors with gliding arc discharge powered from multi-phase AC/DC/AC converters. In order to achieve the scientific and practical goal of the project, a test stand was
Grzegorz Komarzyniec, Michał Aftyka
doaj   +1 more source

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