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http://dx.doi.org/10.12925/jkocs.2014.31.1.159

Simultaneous removal of $SO_X$ and $NO_X$ by wet scrubber at small and medium craft  

Cha, Yu-Joung (Technology Institute, Anytech Co., Ltd.)
Lee, Ju-Yeol (Technology Institute, Anytech Co., Ltd.)
Ha, Tae-Young (Technology Institute, Anytech Co., Ltd.)
Park, Byung-Hyun (Technology Institute, Anytech Co., Ltd.)
Publication Information
Journal of the Korean Applied Science and Technology / v.31, no.1, 2014 , pp. 159-166 More about this Journal
Abstract
In recent years, researchers have put a considerable effort to decrease the emission of harmful gaseous pollutants to the atmosphere. In order to remove simultaneously $SO_2$ and $NO_X$ from the flue gas of small and medium-sized ship, we designed minimal wet scrubber inside a compact multistage modular system. In this study we proceed experiment of elemental technology at each stage of the scrubber. The each stage is oxidation of NO which is the main component of $NO_X$, and removal of $SO_2$, respectively. $NaClO_2$ was used to oxidize NO gas, and NaOH was used to remove $SO_2$ gas. The maximum NO conversion efficiency and the $SO_2$ removal efficiency are both indicate 100%.
Keywords
Wet scrubber; Absorption; Sodium chlorite; $SO_X/NO_X$ simultaneous removal;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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