GB615641A - Method and apparatus for recovering ammonia from ammonia-containing gases - Google Patents
Method and apparatus for recovering ammonia from ammonia-containing gasesInfo
- Publication number
- GB615641A GB615641A GB453146A GB453146A GB615641A GB 615641 A GB615641 A GB 615641A GB 453146 A GB453146 A GB 453146A GB 453146 A GB453146 A GB 453146A GB 615641 A GB615641 A GB 615641A
- Authority
- GB
- United Kingdom
- Prior art keywords
- saturator
- solution
- crystals
- pipe
- cone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 title abstract 8
- 229910021529 ammonia Inorganic materials 0.000 title abstract 4
- 239000007789 gas Substances 0.000 title 1
- 239000013078 crystal Substances 0.000 abstract 8
- 239000012452 mother liquor Substances 0.000 abstract 3
- 238000010521 absorption reaction Methods 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 150000003863 ammonium salts Chemical class 0.000 abstract 1
- 239000011260 aqueous acid Substances 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 230000002596 correlated effect Effects 0.000 abstract 1
- 238000007872 degassing Methods 0.000 abstract 1
- 239000012065 filter cake Substances 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/12—Separation of ammonia from gases and vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62025745A | 1945-10-04 | 1945-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB615641A true GB615641A (en) | 1949-01-10 |
Family
ID=24485212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB453146A Expired GB615641A (en) | 1945-10-04 | 1946-02-13 | Method and apparatus for recovering ammonia from ammonia-containing gases |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE467113A (enrdf_load_stackoverflow) |
| ES (1) | ES175265A1 (enrdf_load_stackoverflow) |
| GB (1) | GB615641A (enrdf_load_stackoverflow) |
-
0
- BE BE467113D patent/BE467113A/xx unknown
-
1946
- 1946-02-13 GB GB453146A patent/GB615641A/en not_active Expired
- 1946-10-04 ES ES175265A patent/ES175265A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE467113A (enrdf_load_stackoverflow) | |
| ES175265A1 (es) | 1947-08-01 |
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