Up-to-date Technologies for Off-Gas Cleaning

článek ve sborníku ve WoS nebo Scopus

angličtina

More and more sweeping environmental regulations initiate research, development and introducing into operation up to date technologies for cleaning off-gas and flue gas generated in various branches of industry and municipal waste treatment. The following systems based on novel types of equipment are shown: thermal and catalytic treatment of waste gases polluted by VOC (Volatile organic compounds) and carbon monoxide (alternatively NOx), catalytic filtration for efficient destruction of PCDD/F (dioxins) and potentially NOx, wet cleaning of flue gases polluted by SO2, HCl and HF with a original type of homogenizer "O-element", integrated equipment for cleaning waste gases polluted by solid particulates, SO2, HCl, HF and heavy metals (alternatively NOx or PCDD/F). The outstanding features of all equipment mentioned above are low investment and operating costs together with high removing efficiency of pollutants. These units can be used mainly in incineration plants, refineries and other chemical plants. The paper represents a review based on papers published in reputable international journals and a monograph under preparation as well as on experience from industrial applications.

off-gas cleaning, waste processing, emissions

DVOŘÁK, R.; PAŘÍZEK, T.; BÉBAR, L.; STEHLÍK, P.

2008

10. 10. 2008

TMS

USA

978-0-87339-726-1

REWAS 2008 Conference Proceedings

1367

1372

6