DE1191347B - Verfahren zur Abtrennung von Ammoniak aus Gasgemischen - Google Patents
Verfahren zur Abtrennung von Ammoniak aus GasgemischenInfo
- Publication number
- DE1191347B DE1191347B DED39363A DED0039363A DE1191347B DE 1191347 B DE1191347 B DE 1191347B DE D39363 A DED39363 A DE D39363A DE D0039363 A DED0039363 A DE D0039363A DE 1191347 B DE1191347 B DE 1191347B
- Authority
- DE
- Germany
- Prior art keywords
- ammonia
- melt
- desorption
- gas
- acidic
- 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.)
- Pending
Links
Classifications
-
- 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
- B01D53/14—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 by absorption
-
- 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
- B01D53/14—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 by absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
- B01D53/54—Nitrogen compounds
- B01D53/58—Ammonia
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED39363A DE1191347B (de) | 1962-07-13 | 1962-07-13 | Verfahren zur Abtrennung von Ammoniak aus Gasgemischen |
NL293940A NL293940A (fr) | 1962-07-13 | 1962-07-13 | |
NL134889A NL134889C (fr) | 1962-07-13 | 1962-07-18 | |
CH666163A CH451890A (de) | 1962-07-13 | 1963-05-28 | Verfahren zur Abtrennung von Ammoniak aus Gasgemischen |
GB23850/63A GB984069A (en) | 1962-07-13 | 1963-06-14 | Process for separating ammonia from gas mixtures |
BE634789A BE634789A (fr) | 1962-07-13 | 1963-07-10 | |
FR941402D FR1367084A (fr) | 1962-07-13 | 1963-07-13 | Procédé pour la séparation de l'ammoniac à partir de mélange gazeux et installation pour sa mise en oeuvre |
US568711A US3312525A (en) | 1962-07-13 | 1966-07-01 | Process for separation of ammonia from gas mixtures |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED39363A DE1191347B (de) | 1962-07-13 | 1962-07-13 | Verfahren zur Abtrennung von Ammoniak aus Gasgemischen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1191347B true DE1191347B (de) | 1965-04-22 |
Family
ID=41346107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED39363A Pending DE1191347B (de) | 1962-07-13 | 1962-07-13 | Verfahren zur Abtrennung von Ammoniak aus Gasgemischen |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE634789A (fr) |
CH (1) | CH451890A (fr) |
DE (1) | DE1191347B (fr) |
FR (1) | FR1367084A (fr) |
GB (1) | GB984069A (fr) |
NL (2) | NL293940A (fr) |
-
1962
- 1962-07-13 NL NL293940A patent/NL293940A/xx unknown
- 1962-07-13 DE DED39363A patent/DE1191347B/de active Pending
- 1962-07-18 NL NL134889A patent/NL134889C/xx active
-
1963
- 1963-05-28 CH CH666163A patent/CH451890A/de unknown
- 1963-06-14 GB GB23850/63A patent/GB984069A/en not_active Expired
- 1963-07-10 BE BE634789A patent/BE634789A/xx unknown
- 1963-07-13 FR FR941402D patent/FR1367084A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL293940A (fr) | 1963-06-12 |
NL134889C (fr) | 1963-06-12 |
GB984069A (en) | 1965-02-24 |
CH451890A (de) | 1968-05-15 |
BE634789A (fr) | 1963-11-18 |
FR1367084A (fr) | 1964-07-10 |
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