BE355097A - - Google Patents
Info
- Publication number
- BE355097A BE355097A BE355097DA BE355097A BE 355097 A BE355097 A BE 355097A BE 355097D A BE355097D A BE 355097DA BE 355097 A BE355097 A BE 355097A
- Authority
- BE
- Belgium
- Prior art keywords
- gases
- ammonia
- water
- treated
- ammoniacal
- Prior art date
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 229910021529 ammonia Inorganic materials 0.000 claims description 17
- 239000002253 acid Substances 0.000 claims description 10
- 238000005406 washing Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 238000004821 distillation Methods 0.000 claims description 8
- 239000003643 water by type Substances 0.000 claims description 7
- 239000000571 coke Substances 0.000 claims description 5
- 239000012535 impurity Substances 0.000 claims description 5
- 230000007935 neutral effect Effects 0.000 claims description 5
- 238000000746 purification Methods 0.000 claims description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 3
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 3
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- 239000004571 lime Substances 0.000 claims description 3
- 239000008267 milk Substances 0.000 claims description 3
- 210000004080 milk Anatomy 0.000 claims description 3
- 235000013336 milk Nutrition 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000011269 tar Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000019635 sulfation Effects 0.000 description 1
- 238000005670 sulfation reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Industrial Gases (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE355097A true BE355097A (forum.php) |
Family
ID=29403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE355097D BE355097A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE355097A (forum.php) |
-
0
- BE BE355097D patent/BE355097A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102216217B (zh) | 从包含nh3和酸性气体的混合物中获得nh3的方法和装置 | |
| US2076033A (en) | Phthalic anhydride recovery | |
| US4213830A (en) | Method for the transfer of heat | |
| BE355097A (forum.php) | ||
| US2379076A (en) | Gas purification process | |
| CN115612531B (zh) | 一种焦炉煤气中氨回收工艺及其设备 | |
| US2129787A (en) | Removal and recovery of benzol and naphthalene from gases | |
| US2899012A (en) | Process and apparatus for cooling coke oven gas | |
| RU2012105698A (ru) | Способ и установка для переработки водорода в узле очистки устройства для очистки терефталевой кислоты | |
| FR2577148A1 (fr) | Procede et dispositif pour la desorption de charbon actif | |
| US2671008A (en) | Separation of acid gases from coal carbonization gases | |
| US575640A (en) | Paul fritzs cue | |
| US2071357A (en) | Recovery of phthalic anhydride or acid | |
| US2464805A (en) | Gas purification process | |
| US1936864A (en) | Ammonia recovery | |
| JPH01198687A (ja) | コークス炉ガス中の軽油およびナフタリンの回収方法 | |
| CH401029A (fr) | Procédé de nettoyage d'un appareil portant un dépôt d'acide maléique brut et de goudrons | |
| EP0245814A1 (en) | Cooling, dehumidifying, de-naphthenizing and detarring plant for coal distillation gases | |
| Hart | On Condensation; and Especially on the Condensation of Nitric Acid. | |
| US2837399A (en) | Separation of acid gases from coal carbonization gases | |
| BE353020A (forum.php) | ||
| BE349820A (forum.php) | ||
| US1894419A (en) | Purification of coal distillation gases | |
| US2509539A (en) | Direct recovery of concentrated | |
| SU1038782A2 (ru) | Конденсатор |