IT1070011B - Processo per la rimozione di gas acidi - Google Patents
Processo per la rimozione di gas acidiInfo
- Publication number
- IT1070011B IT1070011B IT2423876A IT2423876A IT1070011B IT 1070011 B IT1070011 B IT 1070011B IT 2423876 A IT2423876 A IT 2423876A IT 2423876 A IT2423876 A IT 2423876A IT 1070011 B IT1070011 B IT 1070011B
- Authority
- IT
- Italy
- Prior art keywords
- removal
- acid gases
- gases
- acid
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/0005—Degasification of liquids with one or more auxiliary substances
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7507059A NL183225C (nl) | 1975-06-13 | 1975-06-13 | Werkwijze voor het verwijderen van zure gassen uit een gas- of vloeistofmengsel met behulp van een waterige amine-oplossing. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1070011B true IT1070011B (it) | 1985-03-25 |
Family
ID=19823953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2423876A IT1070011B (it) | 1975-06-13 | 1976-06-11 | Processo per la rimozione di gas acidi |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS6036810B2 (it) |
| AU (1) | AU498094B2 (it) |
| BE (1) | BE842592A (it) |
| CA (1) | CA1085590A (it) |
| DE (1) | DE2626368A1 (it) |
| FR (1) | FR2313968A1 (it) |
| GB (1) | GB1547590A (it) |
| IT (1) | IT1070011B (it) |
| NL (1) | NL183225C (it) |
| SE (1) | SE419293B (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1589231A (en) * | 1977-04-21 | 1981-05-07 | Shell Int Research | Process for the removal of acidic gases |
| ZA83242B (en) * | 1982-01-19 | 1983-11-30 | Ici Plc | The removal of hydrogen sulphide from gas streams |
| DE3236600A1 (de) * | 1982-10-02 | 1984-04-05 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts)s aus erdgasen |
| JPS6048116A (ja) * | 1983-06-30 | 1985-03-15 | ユニオン、カ−バイド、コ−ポレ−シヨン | ガス混合物から酸性ガスを増大除去するための吸収剤組成物及びそれを使用する方法 |
| IT1191805B (it) * | 1986-06-11 | 1988-03-23 | Snam Progetti | Processo per la rimozione selettiva di acido solfidrico |
| FR2996464B1 (fr) | 2012-10-05 | 2015-10-16 | IFP Energies Nouvelles | Procede d'absorption selective du sulfure d'hydrogene d'un effluent gazeux comprenant du dioxyde de carbone par une solution absorbante a base d'amines comprenant un agent viscosifiant |
| FR3067352B1 (fr) | 2017-06-09 | 2020-11-06 | Ifp Energies Now | Nouvelles polyamines, leur procede de synthese et leur utilisation pour l'elimination selective de l'h2s d'un effluent gazeux comprenant du co2 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2914469A (en) * | 1957-09-11 | 1959-11-24 | Tidewater Oil Company | Diethanolamine reclamation |
-
1975
- 1975-06-13 NL NL7507059A patent/NL183225C/xx not_active IP Right Cessation
-
1976
- 1976-05-25 CA CA253,273A patent/CA1085590A/en not_active Expired
- 1976-06-04 BE BE1007431A patent/BE842592A/xx not_active IP Right Cessation
- 1976-06-11 SE SE7606654A patent/SE419293B/xx not_active IP Right Cessation
- 1976-06-11 AU AU14824/76A patent/AU498094B2/en not_active Expired
- 1976-06-11 IT IT2423876A patent/IT1070011B/it active
- 1976-06-11 FR FR7617765A patent/FR2313968A1/fr active Granted
- 1976-06-11 DE DE19762626368 patent/DE2626368A1/de active Granted
- 1976-06-11 GB GB2433676A patent/GB1547590A/en not_active Expired
- 1976-06-11 JP JP51067839A patent/JPS6036810B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU498094B2 (en) | 1979-02-08 |
| CA1085590A (en) | 1980-09-16 |
| JPS6036810B2 (ja) | 1985-08-22 |
| GB1547590A (en) | 1979-06-20 |
| FR2313968B1 (it) | 1981-06-12 |
| NL7507059A (nl) | 1976-12-15 |
| NL183225B (nl) | 1988-04-05 |
| DE2626368C2 (it) | 1989-04-27 |
| JPS51151268A (en) | 1976-12-25 |
| FR2313968A1 (fr) | 1977-01-07 |
| DE2626368A1 (de) | 1976-12-23 |
| SE7606654L (sv) | 1976-12-14 |
| AU1482476A (en) | 1977-12-15 |
| SE419293B (sv) | 1981-07-27 |
| BE842592A (nl) | 1976-12-06 |
| NL183225C (nl) | 1988-09-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940625 |