Abstract This work constructed a divided diaphragm seawater electrolysis system with two tandem packed towers for the synergistic removal of NOx and SO2. The first tower was mainly used to oxidize NO SO2 by AC (active chlorine), second further absorb NOx. factors affecting on removal, including ACC chlorine concentration), pH value, initial concentration temperature in oxidation were investigat...

To decrease the operating cost of flue gas purification technologies based on carbon-based materials, the adsorption and regeneration performance of low-price semi-coke and activated coke were compared for SO2 and NO removal in a simulated flue gas. The functional groups of the two adsorbents before and after regeneration were characterized by a Fourier transform infrared (FTIR) spectrometer, a...

Aalto University, P.O. Box 11000, FI-00076 Aalto www.aalto.fi Author Mikhail Iakovlev Name of the doctoral dissertation SO2-ethanol-water (SEW) fractionation of lignocellulosics Publisher School of Chemical Technology Unit Department of Forest Products Technology Series Aalto University publication series DOCTORAL DISSERTATIONS 95/2011 Field of research Biorefineries Manuscript submitted 9 May ...

The pilot-scale NOx and SOx simultaneous removal from boiler emission was performed using radical injection and chemical hybrid process. The radical injection is often called as indirect plasma (or remote plasma) and air radicals are produced at room temperature with less than 1/10 of the flue gas flow rate. The flue gas from the boiler was in the range of 450~1,470 Nm/hr, the gas temperature o...