منابع مشابه
Experimental Studies on Corona Discharge Ionization
This study investigates the possibility of corona discharge ionization technique for reduction of fog. For corona discharge ionization a high voltage power supply is designed and developed indigenously. The high output voltage is developed by using isolation transformer, autotransformer, and high voltage neon transformer and it is converted into DC voltage by using Wheatstone bridge circuit and...
متن کاملBranching of Streamer Type Corona Discharge
The behaviour of positive streamers in air is studied in a rather homogeneous field created by a short plane-protrusion gap in air. Branching is observed to be quite limited, the velocity of the streamers increases with travel distance and “late” streamers are observed. The interaction of streamer heads can be interpreted as electrostatic repulsion, while “late” streamers seem to be attracted b...
متن کاملThe corona discharge , its properties and specific uses
The main properties of corona discharges are reviewed, with emphasis on the features which make them unique for use as non-equilibrium chemical reactors : Their stability and ease of operation over a wide range of gases and pressures, including atmospheric ; their sharply confined ionization regions where hot electrons interact with cold gas, inducing reactions without back reactions ; and thei...
متن کاملCorona discharge in the steam for electrostatically enforced condensation
The corona discharge in the steam is investigated theoretically and experimentally in means of implementation with the steam condenser for the improved phase-change rate. The considered phenomena include the nucleation of water vapor on mobile charge carriers, the electrohydrodynamic vapor flow toward the condenser wall and the thermodynamics of the charged micro-droplet. The average size of mi...
متن کاملEffect of Corona Discharge on Onions in a Commercial Storage
Onions can be stored for six months or longer at recommended storage conditions of 0° C and 6570% relatively humidity (RH) (Hardenburg, et al., 1986). Under low humidity storage, onions can suffer substantial moisture loss resulting in reduced salable product. However, under high humidity, onions may develop blue and black mold as well as soft rot caused by spp, , and , respectively. Corona dis...
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ژورنال
عنوان ژورنال: Nature
سال: 1959
ISSN: 0028-0836,1476-4687
DOI: 10.1038/1841055a0