ES467700A1 - Procedimiento para la desacidificacion total de mezclas ga- seosas industriales. - Google Patents
Procedimiento para la desacidificacion total de mezclas ga- seosas industriales.Info
- Publication number
- ES467700A1 ES467700A1 ES467700A ES467700A ES467700A1 ES 467700 A1 ES467700 A1 ES 467700A1 ES 467700 A ES467700 A ES 467700A ES 467700 A ES467700 A ES 467700A ES 467700 A1 ES467700 A1 ES 467700A1
- Authority
- ES
- Spain
- Prior art keywords
- deacidification
- carbon dioxide
- gaseous mixtures
- hydrogen sulphide
- physical solvent
- 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
- 239000002904 solvent Substances 0.000 title abstract 3
- 239000008246 gaseous mixture Substances 0.000 title abstract 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title 1
- 238000010521 absorption reaction Methods 0.000 title 1
- 229910002092 carbon dioxide Inorganic materials 0.000 title 1
- 239000001569 carbon dioxide Substances 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 2
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 abstract 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- 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
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Luminescent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7706953A FR2382921A1 (fr) | 1977-03-09 | 1977-03-09 | Nouveau solvant physique pour la desacidification totale de melanges gazeux industriels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES467700A1 true ES467700A1 (es) | 1978-10-16 |
Family
ID=9187812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES467700A Expired ES467700A1 (es) | 1977-03-09 | 1978-03-09 | Procedimiento para la desacidificacion total de mezclas ga- seosas industriales. |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4162903A (es) |
| JP (1) | JPS5415489A (es) |
| AU (1) | AU513263B2 (es) |
| BE (1) | BE864670A (es) |
| BR (1) | BR7801437A (es) |
| CA (1) | CA1103003A (es) |
| DE (1) | DE2809766A1 (es) |
| ES (1) | ES467700A1 (es) |
| FR (1) | FR2382921A1 (es) |
| GB (1) | GB1576583A (es) |
| IT (1) | IT1098207B (es) |
| NL (1) | NL7802529A (es) |
| PL (1) | PL108058B1 (es) |
| SU (1) | SU950183A3 (es) |
| YU (1) | YU53878A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2150855A (en) * | 1983-10-17 | 1985-07-10 | Humphreys & Glasgow Ltd | Acid gas removal with power recovery |
| FR2938448B1 (fr) | 2008-11-20 | 2014-09-26 | Total Raffinage Marketing | Dispositif et procede pour le traitement et la compression des gaz |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2634824A (en) * | 1951-01-22 | 1953-04-14 | Dow Chemical Co | Method for recovery of hydrogen cyanide |
| US3590555A (en) * | 1967-12-09 | 1971-07-06 | Uhde Gmbh Friedrich | Method for removal of hydrogen sulfide from hydrocarbon containing gases |
-
1977
- 1977-03-09 FR FR7706953A patent/FR2382921A1/fr active Granted
-
1978
- 1978-03-02 AU AU33780/78A patent/AU513263B2/en not_active Expired
- 1978-03-07 YU YU00538/78A patent/YU53878A/xx unknown
- 1978-03-07 DE DE19782809766 patent/DE2809766A1/de not_active Withdrawn
- 1978-03-07 GB GB9007/78A patent/GB1576583A/en not_active Expired
- 1978-03-08 JP JP2648278A patent/JPS5415489A/ja active Pending
- 1978-03-08 CA CA298,519A patent/CA1103003A/fr not_active Expired
- 1978-03-08 US US05/884,211 patent/US4162903A/en not_active Expired - Lifetime
- 1978-03-08 BR BR7801437A patent/BR7801437A/pt unknown
- 1978-03-08 PL PL1978205156A patent/PL108058B1/pl unknown
- 1978-03-08 BE BE185749A patent/BE864670A/xx not_active IP Right Cessation
- 1978-03-08 NL NL7802529A patent/NL7802529A/xx not_active Application Discontinuation
- 1978-03-09 ES ES467700A patent/ES467700A1/es not_active Expired
- 1978-03-09 SU SU782589347A patent/SU950183A3/ru active
- 1978-03-09 IT IT21000/78A patent/IT1098207B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5415489A (en) | 1979-02-05 |
| YU53878A (en) | 1982-06-30 |
| US4162903A (en) | 1979-07-31 |
| PL205156A1 (pl) | 1978-11-06 |
| BR7801437A (pt) | 1978-09-26 |
| FR2382921B1 (es) | 1980-01-04 |
| BE864670A (fr) | 1978-07-03 |
| SU950183A3 (ru) | 1982-08-07 |
| AU3378078A (en) | 1979-09-06 |
| NL7802529A (nl) | 1978-09-12 |
| IT7821000A0 (it) | 1978-03-09 |
| FR2382921A1 (fr) | 1978-10-06 |
| CA1103003A (fr) | 1981-06-16 |
| IT1098207B (it) | 1985-09-07 |
| GB1576583A (en) | 1980-10-08 |
| PL108058B1 (pl) | 1980-03-31 |
| AU513263B2 (en) | 1980-11-20 |
| DE2809766A1 (de) | 1978-09-14 |
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