Indonesian Journal of Electrical Engineering and Computer Science
Vol 13, No 2: February 2015

A New Ozone Concentration Regulator

Michael David (Universiti Teknologi Malaysia)
Tay Ching En Marcus (Universiti Teknologi Malaysia)
Maslina Yaacob (Universiti Teknologi Malaysia)
Mohd Rashidi Salim (Universiti Teknologi Malaysia)
Nabihah Hussin (Universiti Teknologi Malaysia)
Mohd Haniff Ibrahim (Universiti Teknologi Malaysia)
Sevia Mahdaliza Idrus (Universiti Teknologi Malaysia)
Nor Hafizah Ngajikin (Universiti Teknologi Malaysia)
Asrul Izam Azmi (Universiti Teknologi Malaysia)



Article Info

Publish Date
01 Feb 2015

Abstract

Laboratory design of an ozoneconcentration regulator which is build on the theory of continuity equation forgas flow in parallel pipes in conjunction with the ozone elimination potentialsof an ozone destructor is presented. At an initial oxygen flow rate of 33.33 cm3s-1,ozone concentration was  generated andvaried between 429.30 parts per million (ppm) to 3826.60 ppm.  Similarly at an initial oxygen flow rate of 25cm3s-1, ozone concentration was  generated and varied between 387.30 ppm to4435.20 ppm. Effect of flow meter when the ozone concentration was set toapproximate 1000 ppm  were investigatedand reported. Fine tuning of the regulator is necessary to ensureconcentration stability for long duration experimental work. DOI: http://dx.doi.org/10.11591/telkomnika.v13i2.6952

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