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Effect of liquid inhibitor De-dio™ on dioxin-furan emission from medical waste incineration plant

Mohd. Yusof, Mohd. Rashid and Rashid, Mariyah and Mat, Ramli and Kusnin, Noorhafizah (2014) Effect of liquid inhibitor De-dio™ on dioxin-furan emission from medical waste incineration plant. Jurnal Teknologi (Sciences and Engineering), 69 (1). pp. 47-51. ISSN 2180-3722

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Official URL: http://dx.doi.org/10.11113/jt.v69.2223

Abstract

The aim of the study was to investigate the effects of liquid inhibitor (known as De-dio™) on the emission of dioxin-furan from medical waste incineration plants. Various concentrations of De-dio™ solutions were tested on the medical waste incinerator combustion chamber with an injection flow rate of 1.5 L/min. The sampling protocol of US EPA Method 23 was adopted to collect the sample using a modified US EPA Method 5 sampling train. The flue gas emission was collected before and during the injection of the chemical. The result showed that the De-dio™ was able to reduce or minimize the formation of dioxin-furan to meet its regulatory limits. The study illustrates that the higher the concentration of De-dio™ solution, the lower the dioxin-furan emission was observed in the flue gas.

Item Type:Article
Uncontrolled Keywords:dioxin-furan, incineration, inhibitors, medical waste
Subjects:T Technology
Divisions:Malaysia-Japan International Institute of Technology
ID Code:52518
Deposited By: Siti Nor Hashidah Zakaria
Deposited On:01 Feb 2016 03:53
Last Modified:19 Sep 2018 05:09

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