CD Skripsi
Perancangan Dan Pengoperasian Plasma Carbon Tegangan Searah Dengan Elektroda Grafit
One of the Carbon plasma applications at atmospheric pressure is the production of Carbon Nano Tube (CNT) which is readily emerged experimentally. In this paper the initial process to generate Carbon plasma is investigated by using the electrode discharge at various pressures in thermal plasma condition. The Carbon plasma is produced by designing and operating the Direct Current voltage discharge injecting the Butane gas mixture with air compound at certain ratio. By controlling the pumping pressure, the electrical discharge released the ionized gas where the requirement of breakdown voltage is achieved until < 3kV. The experimental results show that the breakdown voltage occurred corresponding to current and Carbon species densities with the length of millimetres electrode size. The result will compared to referencesl. The model is underway to meet the parametric function of arc Carbon discharge. This report represents a better value for developing CNT as can be seen at edge of electrode negative polar.
Keyword : Carbon plasma, butane gas, electrodes discharge, Direct current voltage
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