Effect of Ammonium Concentration on SO_2 Absorption in a Wet Limestone Gypsum FGD Process
スポンサーリンク
概要
- 論文の詳細を見る
To investigate the effect of the ammonium concentration on SO2 absorption with a chemical reaction in the wet limestone-gypsum flue gas desulfurization (FGD) process, the SO2 absorption rate in limestone slurry was studied by using a stirred tank reactor at a constant pH, high temperature (50°C) and under the presence of ammonium. An absorption model with a reaction plane and the presence of ammonium in the liquid based on the film model was also proposed for an actual FGD plant.For the SO2 absorption rate depending on the concentration of ammonium, the experimental values agreed quite well with the results calculated with the absorption model, taking the presence of ammonium in the liquid into consideration.
- 社団法人 化学工学会の論文
- 2002-02-01
著者
-
Iwashita Koichiro
Engineering And Construction Center Mitsubishi Heavy Industries Ltd.
-
TAKASHINA Toru
Hiroshima Research & Development Center, Mitsubishi Heavy Industries, Ltd.
-
HONJO Shintaro
Hiroshima Research & Development Center, Mitsubishi Heavy Industries, Ltd.
-
UKAWA Naohiko
Hiroshima Research & Development Center, Mitsubishi Heavy Industries, Ltd.
-
Ukawa Naohiko
Hiroshima Research And Development Center Mitsubishi Heavy Industries Ltd.
-
Takashina Toru
Hiroshima Research And Development Center Mitsubishi Heavy Industries Ltd.
-
Honjo Shintaro
Hiroshima Research And Development Center Mitsubishi Heavy Industries Ltd.
関連論文
- Effect of Limestone Concentration and Particle Size on SO_2 Absorption in Wet FGD Process
- EFFECTS OF SALTS ON LIMESTONE DISSOLUTION RATE IN WET LIMESTONE FLUE GAS DESULFURIZATION
- THE EFFECTS OF FLUORIDE COMPLEXES IN WET LIMESTONE FLUE GAS DESULFURIZATION
- Effect of Ammonium Concentration on SO_2 Absorption in a Wet Limestone Gypsum FGD Process
- Particle Separation with a Hydro-Cyclone Separator in a Wet Limestone Gypsum FGD Process