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Application of Gas Spark Switch in Plasma Pulse Technology
2021 IEEE 4th International Electrical and Energy Conference (CIEEC), 2021In this paper, the application of gas spark switch as a microsecond pulse source in plasma pulse technology is studied. The overall structure of the plasma pulse device is introduced, and the mechanism of each module is analyzed. The breakdown process of the gas spark switch is simulated numerically, and the distribution of plasma density at different ...
Shichao Zheng, Zhong-Jian Kang
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Water vapor plasma technology for biomass conversion to synthetic gas
Catalysis Today, 2011Abstract This study presents the results of experimental investigation on the development of water vapor plasma technology for conversion of biomass and destruction of hazardous substances. Similar plasma technology is also foreseen for the synthesis of micro- and nanostructured catalytic coatings for wide range of applications.
V Valincius
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Plasma technology for hydrogen production and gas conversion applications
2022Mostafa Elshafie, Shinji Kambara
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Gas Plasma Sterilization: Application of Space-Age Technology
Infection Control and Hospital Epidemiology, 1995Abstract Gas plasma sterilization is new to the healthcare field. The first such sterilizer has been manufactured by Advanced Sterilization Products (J&J, Irvine, CA). The system uses hydrogen peroxide as the substrate gas and radio frequency emissions to generate plasma. This system is a low-temperature, quick-acting process with
S, Crow, J H, Smith
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Non-Termal Plasma Technology for Gas Treatment
1999In this work, we report several new approaches of non-thermal plasma processing for the environment protection including dioxins (PCDDs+PCDFs) removal. Hybrid plasma reactors were tested for NOx removal, indoor pollutant and dioxin removal. The hybrid plasma system is the process which combines discharge plasma with catalyst or chemical scrubber.
S. Katsura +3 more
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Gas plasmas technology: from biomolecule redox research to medical therapy
Biochemical Society Transactions, 2023Physical plasma is one consequence of gas ionization, i.e. its dissociation of electrons and ions. If operated in ambient air containing oxygen and nitrogen, its high reactivity produces various reactive oxygen and nitrogen species (RONS) simultaneously.
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The application of gas plasma technologies in surface modification of aramid fiber
Fibers and Polymers, 2014Gas plasma technologies have been utilized to improve the surface properties of fibers in many applications from textiles to fiber-reinforced composites since the 1960s. This review discusses the feasibility and characteristics of gas plasma technologies applied to aramid fiber.
Youyi Sun +6 more
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Sterilization of Medical Products Using Gas Plasma Technology
2018Increasingly stringent rules governing the use of ethylene oxide have created an interest in developing alternative low-temperature sterilization technologies. One such technology uses low-temperature gas plasmas to kill microorganisms. This chapter describes low-temperature plasmas, basic plasma chemistry, the equipment used to create plasmas, and the
Phillip A. Martens +3 more
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Study on Plasma Technology of Simulating Flue Gas Desulfurization and Resource Utilization
Advanced Materials Research, 2013The study makes SO2as the control object, using strong ionized plasma discharge method for experimental research on several influence factors. These influence factors include input voltage (V), SO2primary concentration (CSO2), residence time (t), and frequency (f).
Li Yin +4 more
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Conversion of natural gas to C2 hydrocarbons via cold plasma technology
Journal of Natural Gas Chemistry, 2010Abstract The plasma technology served as a tool in unconventional catalysis has been used in natural gas conversion, because the traditional catalytic methane oxidative coupling reaction must be performed at high temperature on account of the stability of methane molecule. The focus of this research is to develop a process of converting methane to C2
Jing Lü, Zhenhua Li
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