A study on the treatment of CO2, SO2, NOx, and fly ash by pulse activation

Citation
Md. Bai et al., A study on the treatment of CO2, SO2, NOx, and fly ash by pulse activation, J AIR WASTE, 49(7), 1999, pp. 854-860
Citations number
14
Categorie Soggetti
Environment/Ecology,"Environmental Engineering & Energy
Journal title
JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION
ISSN journal
10962247 → ACNP
Volume
49
Issue
7
Year of publication
1999
Pages
854 - 860
Database
ISI
SICI code
1096-2247(199907)49:7<854:ASOTTO>2.0.ZU;2-U
Abstract
This paper presents a technique for the complete, simultaneous decompositio n of CO2, SO2, and NOx, as well as the simultaneous removal of fly ash by u ltra-high voltage pulse activation. Ultra-high voltage narrow guise is used to make the gases in the reactor become active molecules, which are then d issociated into nonpoisonous gas molecules and solid particles under the co ntrol of a directional reaction model. By using a sufficient charge and a s trong electric field, the fly ash can be removed. It becomes the carrier of C and S, and its efficiency is 99.5%. Owing to the action of catalyst B (u sing Ni as the mother's body), the activation energy of CO2, SO2, and NOx g ases is reduced in great magnitude, and their removal Efficiency can reach 75 similar to 90% at normal pressure and 180 degrees C.