Niu et al. - Google Patents
Agglomeration and Removal of Submicron Fine Particulate Matter as a Result of Acidification and EvaporationNiu et al.
View PDF- Document ID
- 1321757819615201029
- Author
- Niu Y
- Xiong Y
- Niu X
- Wang Y
- Wang Z
- Wang F
- Publication venue
- Polish Journal of Environmental Studies
External Links
Snippet
This study investigates the efficacy of coal dust removal using a wet-acid-ash experimental platform that incorporates flue-temperature coupling. The acidification–evaporation method was employed to quantify the dust eliminated from the flue gas and examine the particle-size …
- 239000013618 particulate matter 0 title abstract description 54
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/64—Heavy metals or compounds thereof, e.g. mercury
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/505—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound in a spray drying process
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