ES452862A1 - Un procedimiento continuo mejorado para la absorcion selec- tiva de sulfuro de hidrogeno desde un gas de alimentacion. - Google Patents
Un procedimiento continuo mejorado para la absorcion selec- tiva de sulfuro de hidrogeno desde un gas de alimentacion.Info
- Publication number
- ES452862A1 ES452862A1 ES452862A ES452862A ES452862A1 ES 452862 A1 ES452862 A1 ES 452862A1 ES 452862 A ES452862 A ES 452862A ES 452862 A ES452862 A ES 452862A ES 452862 A1 ES452862 A1 ES 452862A1
- Authority
- ES
- Spain
- Prior art keywords
- hydrogen sulfide
- feed gas
- selective absorption
- improved continuous
- solution
- 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
- 239000007789 gas Substances 0.000 title abstract 5
- 238000010521 absorption reaction Methods 0.000 title abstract 4
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 title abstract 3
- 229910000037 hydrogen sulfide Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000000243 solution Substances 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 239000003292 glue Substances 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
-
- 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
- B01D53/1456—Removing acid components
- B01D53/1468—Removing hydrogen sulfide
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)
- Industrial Gases (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US62721175A | 1975-10-30 | 1975-10-30 | |
| US05/723,161 US4093701A (en) | 1975-10-30 | 1976-09-17 | Process for acid gas removal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452862A1 true ES452862A1 (es) | 1978-03-16 |
Family
ID=27090369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452862A Expired ES452862A1 (es) | 1975-10-30 | 1976-10-29 | Un procedimiento continuo mejorado para la absorcion selec- tiva de sulfuro de hidrogeno desde un gas de alimentacion. |
Country Status (25)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53108880A (en) * | 1977-03-05 | 1978-09-22 | Idemitsu Kosan Co Ltd | Washing method for gas with amine process |
| NL190316C (nl) * | 1978-03-22 | 1994-01-17 | Shell Int Research | Werkwijze voor het verwijderen van zure gassen uit een gasmengsel. |
| FR2439613A1 (fr) * | 1978-10-27 | 1980-05-23 | Elf Aquitaine | Procede d'extraction selective de h2s de melanges gazeux contenant du co2 |
| FI107171B (fi) * | 1997-10-22 | 2001-06-15 | Metso Paper Inc | Paperikoneen/kartonkikoneen imutelan imulaatikon tiivistysrakenne |
| JP6117027B2 (ja) | 2013-07-04 | 2017-04-19 | 株式会社神戸製鋼所 | 微細流路を用いた吸収方法及び吸収装置 |
| US9962644B2 (en) * | 2015-12-28 | 2018-05-08 | Exxonmobil Research And Engineering Company | Process for increased selectivity and capacity for hydrogen sulfide capture from acid gases |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3563695A (en) * | 1968-03-22 | 1971-02-16 | Field And Epes | Separation of co2 and h2s from gas mixtures |
| DE1903065A1 (de) * | 1969-01-22 | 1970-08-27 | Basf Ag | Verfahren zur Entfernung von Kohlendioxid aus Gasgemischen |
| NL168548C (nl) * | 1970-07-15 | 1982-04-16 | Shell Int Research | Werkwijze voor het selectief verwijderen van zwavelwaterstof uit gassen welke zwavelwaterstof en kooldioxyde bevatten. |
| US4085192A (en) * | 1973-05-11 | 1978-04-18 | Shell Oil Company | Selective removal of hydrogen sulfide from gaseous mixtures |
-
1976
- 1976-10-11 SE SE7611274A patent/SE424815B/xx not_active IP Right Cessation
- 1976-10-20 CA CA263,738A patent/CA1074534A/en not_active Expired
- 1976-10-27 TR TR19515A patent/TR19515A/xx unknown
- 1976-10-29 FI FI763095A patent/FI763095A7/fi not_active Application Discontinuation
- 1976-10-29 FR FR7632797A patent/FR2329328A1/fr active Granted
- 1976-10-29 PT PT65778A patent/PT65778B/pt unknown
- 1976-10-29 PH PH19066A patent/PH14111A/en unknown
- 1976-10-29 IN IN1972/CAL/76A patent/IN146105B/en unknown
- 1976-10-29 NO NO763710A patent/NO763710L/no unknown
- 1976-10-29 IT IT28906/76A patent/IT1070933B/it active
- 1976-10-29 NL NLAANVRAGE7612016,A patent/NL186435C/xx not_active IP Right Cessation
- 1976-10-29 AR AR265281A patent/AR208638A1/es active
- 1976-10-29 CS CS766993A patent/CS199650B2/cs unknown
- 1976-10-29 DK DK490776A patent/DK490776A/da unknown
- 1976-10-29 AT AT0805476A patent/AT366929B/de not_active IP Right Cessation
- 1976-10-29 DE DE2649719A patent/DE2649719C2/de not_active Expired
- 1976-10-29 JP JP51129595A patent/JPS5254680A/ja active Granted
- 1976-10-29 BR BR7607246A patent/BR7607246A/pt unknown
- 1976-10-29 MX MX166853A patent/MX145154A/es unknown
- 1976-10-29 GB GB44983/76A patent/GB1561492A/en not_active Expired
- 1976-10-29 ES ES452862A patent/ES452862A1/es not_active Expired
- 1976-10-29 GR GR52033A patent/GR63150B/el unknown
- 1976-10-29 RO RO7688261A patent/RO72255A/ro unknown
- 1976-11-01 DD DD7600195545A patent/DD130570A5/xx unknown
-
1981
- 1981-12-30 MY MY134/81A patent/MY8100134A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PH14111A (en) | 1981-02-26 |
| FR2329328A1 (fr) | 1977-05-27 |
| RO72255A (ro) | 1982-05-10 |
| GB1561492A (en) | 1980-02-20 |
| IT1070933B (it) | 1985-04-02 |
| NL7612016A (nl) | 1977-05-03 |
| PT65778B (en) | 1978-04-27 |
| MY8100134A (en) | 1981-12-31 |
| JPS5254680A (en) | 1977-05-04 |
| FR2329328B1 (enrdf_load_stackoverflow) | 1980-06-13 |
| CS199650B2 (en) | 1980-07-31 |
| NL186435B (nl) | 1990-07-02 |
| DE2649719C2 (de) | 1985-01-10 |
| TR19515A (tr) | 1979-06-27 |
| DE2649719A1 (de) | 1977-05-12 |
| MX145154A (es) | 1982-01-12 |
| ATA805476A (de) | 1981-10-15 |
| CA1074534A (en) | 1980-04-01 |
| AT366929B (de) | 1982-05-25 |
| SE7611274L (sv) | 1977-05-01 |
| JPS6111658B2 (enrdf_load_stackoverflow) | 1986-04-04 |
| SE424815B (sv) | 1982-08-16 |
| DD130570A5 (de) | 1978-04-12 |
| FI763095A7 (enrdf_load_stackoverflow) | 1977-05-01 |
| PT65778A (en) | 1976-11-01 |
| NO763710L (enrdf_load_stackoverflow) | 1977-05-03 |
| GR63150B (en) | 1979-09-25 |
| BR7607246A (pt) | 1977-09-13 |
| AR208638A1 (es) | 1977-02-15 |
| NL186435C (nl) | 1990-12-03 |
| IN146105B (enrdf_load_stackoverflow) | 1979-02-24 |
| DK490776A (da) | 1977-05-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES393221A1 (es) | Un procedimiento para la extraccion selectiva de sulfuro dehidrogeno de gases que contienen sulfuro de hidrogeno y dio-xido de carbono. | |
| JPS51115500A (en) | A process for improvement of protein | |
| ES452862A1 (es) | Un procedimiento continuo mejorado para la absorcion selec- tiva de sulfuro de hidrogeno desde un gas de alimentacion. | |
| ES418724A1 (es) | Un procedimiento y un aparato para la recuperacion de azu- fre a partir de sulfuro de hidrogeno y dioxido de azufre. | |
| ES413996A1 (es) | Procedimiento para excluir de mezclas gaseosas de anhidridocarbonico yno el sulfuro de hidrogeno y otros gases acidos. | |
| ES332442A1 (es) | Un procedimiento para la produccion de acido sulfurico. | |
| JPS5268890A (en) | Method of producing catalyst for hydrogenating hydrocarbons | |
| ES325011A1 (es) | Procedimiento para la separacion de gases acidos de una mezcla gaseosa. | |
| ES472199A1 (es) | Procedimiento para eliminar oxidos de nitrogeno de una mez- cla gaseosa que incluye dioxido de carbono y oxidos de ni- trogeno | |
| GB1554594A (en) | Process for enriching acid gases in hydrogen sulphide | |
| ES425835A1 (es) | Procedimiento continuo y aparato para la produccion de bi- sulfuro de carbono. | |
| GB1296745A (enrdf_load_stackoverflow) | ||
| JPS51122102A (en) | Process for producing fuel gas using methanol as the starting raw mate rial | |
| JPS53119324A (en) | Production of activated carbon fibers | |
| ZA755268B (en) | Process for the production of hydrogen, carbon monoxide and light hydrocarbon-containing gases | |
| ES410584A1 (es) | Procedimiento para la produccion de un gas que contiene dioxido sulfurico. | |
| ES427751A1 (es) | Un procedimiento para la obtencion de gases con contenido de anhidrido sulfuroso. | |
| JPS525614A (en) | Production process of steel of extremely low carbocontent | |
| JPS5333993A (en) | Desulfurizing method for exhaust gas producing by-product gypsum | |
| JPS5224982A (en) | Exhaust gas desulfurization process | |
| JPS51119677A (en) | A method for treating a slag after desulfurization | |
| JPS5248563A (en) | Process for treatment of exhaust gas | |
| ES8202318A1 (es) | Procedimiento de obtencion simultanea de acido nitrico de concentraciones superior e inferior a la azeotropica | |
| JPS5240498A (en) | Process for producing lime with low moisture content used for steel ma king | |
| JPS5215489A (en) | Process for speedy production of catalyst |