ES460634A1 - Un procedimiento para la separacion de impurezas gaseosas deuna composicion gaseosa que las contiene. - Google Patents
Un procedimiento para la separacion de impurezas gaseosas deuna composicion gaseosa que las contiene.Info
- Publication number
- ES460634A1 ES460634A1 ES460634A ES460634A ES460634A1 ES 460634 A1 ES460634 A1 ES 460634A1 ES 460634 A ES460634 A ES 460634A ES 460634 A ES460634 A ES 460634A ES 460634 A1 ES460634 A1 ES 460634A1
- Authority
- ES
- Spain
- Prior art keywords
- gaseous
- solution
- impurities
- column
- same
- 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
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
- B01D53/1425—Regeneration of liquid absorbents
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)
Abstract
Un procedimiento para la separación de impurezas gaseosa de una composición gaseosa que las contiene, en un ciclo de purificación constituido por una columna de absorción en donde se trata la mezcla gaseosa con una solución absorbente de composición química apropiada, y una columna de regeneración que opera a temperatura elevada, en donde las impurezas previamente absorbidas se separan de la solución, caracterizado por tratarse la solución en la salida de dicha columna de regeneración en una zona a la misma presión que dicha columna, con una corriente de gases inertes, siendo desorbidas las impurezas residuales contenidas en la solución por estos gases.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT68750/76A IT1064936B (it) | 1976-07-13 | 1976-07-13 | Procedimento per l assorbimento di co 2..h2s e simili impurezze e rigenerazione della soluzione con ritorno di calore in colonna di rigenerazione mediante una corrente di gas inerti |
Publications (1)
Publication Number | Publication Date |
---|---|
ES460634A1 true ES460634A1 (es) | 1978-05-16 |
Family
ID=11310460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES460634A Expired ES460634A1 (es) | 1976-07-13 | 1977-07-11 | Un procedimiento para la separacion de impurezas gaseosas deuna composicion gaseosa que las contiene. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4146569A (es) |
JP (1) | JPS5333981A (es) |
DE (1) | DE2731517A1 (es) |
ES (1) | ES460634A1 (es) |
FR (1) | FR2358184A1 (es) |
GB (1) | GB1581459A (es) |
IN (1) | IN145014B (es) |
IT (1) | IT1064936B (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1121050B (it) * | 1979-10-11 | 1986-03-26 | Giuseppe Giammarco | Procedimento per il miglioramento del rendimento dell impianto di conversione ossido di carbonio e della sua connessione termica con impianti di eliminazione co2 e o h2s provvisti di metodi di rigenerazione a basso consumo di calore |
US4385039A (en) * | 1981-09-18 | 1983-05-24 | Koppers Company, Inc. | Process for removal of sulfur oxides from waste gases |
US4377557A (en) * | 1981-11-23 | 1983-03-22 | Koppers Company, Inc. | Process for removal of sulfur oxides from waste gases |
US4968488A (en) * | 1982-01-29 | 1990-11-06 | Spevack Jerome S | Integrated system for pollution abatement and energy derivation from steam |
US4469668A (en) * | 1982-01-29 | 1984-09-04 | Spevack Jerome S | Integrated system for pollution abatement and energy derivation from geothermal steam |
DE3408851A1 (de) * | 1984-03-10 | 1985-09-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und/oder h(pfeil abwaerts)2(pfeil abwaerts)s aus gasen |
US4835043A (en) * | 1985-03-11 | 1989-05-30 | Irwin Fox | Sulfite-oxide process for scavenging hydrogen sulfide |
JPS62135582A (ja) * | 1985-10-25 | 1987-06-18 | ソシエテ シミック デ シャルボナージュ エス. アー. | ホツトメルト接着剤組成物、その製造方法および該ホツトメルト接着剤組成物を応用した材料接合方法 |
US6800120B1 (en) * | 1998-11-23 | 2004-10-05 | Fluor Corporation | Split-flow process and apparatus |
EP1551532B1 (en) * | 2002-07-03 | 2008-11-19 | Fluor Corporation | Improved split flow apparatus |
JP4745682B2 (ja) * | 2005-02-23 | 2011-08-10 | 関西電力株式会社 | Co2回収装置および方法 |
US8398748B2 (en) * | 2005-04-29 | 2013-03-19 | Fluor Technologies Corporation | Configurations and methods for acid gas absorption and solvent regeneration |
CN101384334B (zh) * | 2006-02-14 | 2012-04-11 | 巴斯夫欧洲公司 | 用于去除酸性气体的改装设备 |
US7901488B2 (en) * | 2006-10-04 | 2011-03-08 | Board Of Regents, The University Of Texas System | Regeneration of an aqueous solution from an acid gas absorption process by matrix stripping |
DE102006047380A1 (de) * | 2006-10-06 | 2008-04-10 | Linde Ag | Waschsäule mit reduzierter Bauhöhe |
DE102006056117A1 (de) * | 2006-11-28 | 2008-05-29 | Linde Ag | Verfahren und Vorrichtung zur Abtrennung von Metallcarbonylen aus Synthesegas |
US8167979B2 (en) * | 2008-06-30 | 2012-05-01 | University Of South Carolina | High efficiency, non-toxic scrubbing system and method for removing carbon dioxide from a gas |
JP5383338B2 (ja) * | 2009-06-17 | 2014-01-08 | 三菱重工業株式会社 | Co2回収装置及びco2回収方法 |
WO2011102830A1 (en) | 2010-02-17 | 2011-08-25 | Fluor Technologies Corporation | Configurations and methods of high pressure acid gas removal in the production of ultra-low sulfur gas |
DE102010003676A1 (de) * | 2010-04-07 | 2011-10-13 | Siemens Aktiengesellschaft | Abscheidevorrichtung für CO2 und Kraftwerk |
WO2014066539A1 (en) | 2012-10-24 | 2014-05-01 | Fluor Technologies Corporation | Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases |
WO2015089446A1 (en) | 2013-12-12 | 2015-06-18 | Fluor Technologies Corporation | Configurations and methods of flexible co2 removal |
DK3031510T3 (en) * | 2014-12-11 | 2017-09-18 | Union Eng As | A process for the recovery of carbon dioxide from an absorber with a reduced supply of stripping steam |
US20230302398A1 (en) * | 2020-07-10 | 2023-09-28 | Carbon Clean Solutions Limited | A method and system for the removal of carbon dioxide from solvents using low-grade heat |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1048557B (de) * | 1959-01-15 | Pintsch Bamag Aktiengesellschaft, Berlin | Verfahren zur Regenerierung beladener Waschflüssigkeiten | |
US2134507A (en) * | 1936-02-12 | 1938-10-25 | Process Management Co Inc | Purifying gases |
US3252269A (en) * | 1962-12-27 | 1966-05-24 | Union Oil Co | Removal of acid constituents from gas mixtures using acetoxy acetone |
US3307844A (en) * | 1964-05-21 | 1967-03-07 | Harold L Stults | Interfolding facial tissues |
GB1281571A (en) * | 1968-07-13 | 1972-07-12 | Vetrocoke Cokapuania Spa | Improvements in or relating to the removal of CO2 and/or H2S from gaseous mixtures |
JPS5144141B2 (es) * | 1972-07-29 | 1976-11-26 | ||
NL7402037A (es) * | 1973-02-16 | 1974-08-20 |
-
1976
- 1976-07-13 IT IT68750/76A patent/IT1064936B/it active
-
1977
- 1977-07-11 ES ES460634A patent/ES460634A1/es not_active Expired
- 1977-07-12 JP JP8346277A patent/JPS5333981A/ja active Granted
- 1977-07-12 DE DE19772731517 patent/DE2731517A1/de not_active Ceased
- 1977-07-12 IN IN1073/CAL/77A patent/IN145014B/en unknown
- 1977-07-12 FR FR7721541A patent/FR2358184A1/fr active Granted
- 1977-07-13 US US05/815,331 patent/US4146569A/en not_active Expired - Lifetime
- 1977-07-13 GB GB29511/77A patent/GB1581459A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IN145014B (es) | 1978-08-12 |
JPS5333981A (en) | 1978-03-30 |
FR2358184A1 (fr) | 1978-02-10 |
JPS5748965B2 (es) | 1982-10-19 |
GB1581459A (en) | 1980-12-17 |
IT1064936B (it) | 1985-02-25 |
US4146569A (en) | 1979-03-27 |
DE2731517A1 (de) | 1978-01-19 |
FR2358184B1 (es) | 1979-03-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES460634A1 (es) | Un procedimiento para la separacion de impurezas gaseosas deuna composicion gaseosa que las contiene. | |
ES8100098A1 (es) | Perfeccionamientos en un procedimiento para eliminar un primer gas polar a partir de una mezcla del mismo con un segundo gas y aparato correspondiente | |
ES8204608A2 (es) | Perfeccionamientos en un procedimiento para eliminar un pri-mer gas polar a partir de una mezcla del mismo con un segun-do gas y aparato correspondiente | |
JPS52134875A (en) | Continuous adsorber by use of activated carbon | |
ATE25007T1 (de) | Verfahren zur trocknung von gasstroemen. | |
ATE1984T1 (de) | Verfahren zur erzeugung von kohlenmonoxid und wasserstoff aus methanol. | |
GB1292622A (en) | Improvements in or relating to the treatment of gaseous mixtures | |
BR7905872A (pt) | Processo de absorcao adiabatica para purifacao ou separacao de um gas | |
JPS51136571A (en) | Solid-fluid contact apparatus | |
GB2004908B (en) | Process for separating polymeric contaminants from aqueous absorbent solutions used to treat organic gas-containing gas streams | |
FR2401890A1 (fr) | Procede de separation d'eau et d'hydrocarbures cycliques d'un melange gazeux | |
ES461831A1 (es) | Un procedimiento perfeccionado para separar una mezcla ga- seosa. | |
GB1533566A (en) | Removal of sulphur dioxide from gas streams | |
ES307868A1 (es) | Procedimiento de recuperacion de compuestos sulfurados gaseosos contenidos,en concentraciones reducidas,en gases residuales y de humos. | |
ES332378A1 (es) | Un procedimiento para la eliminacion de gases acidos de mezclas gaseosas. | |
EP0004465A3 (en) | Method of regenerating adsorbents | |
ES391709A1 (es) | Metodo para la eliminacion de dioxido de azufre gaseoso. | |
GB2036587A (en) | Adsorbent regeneration and gas separation utilizing dielectric heating | |
JPS5395872A (en) | Treating method for tail gas | |
JPS5462175A (en) | Gas treating apparatus | |
JPS5229471A (en) | Method of highly purifying gas by removing various impurities | |
GB1444231A (en) | Method and apparatus for separating gases | |
JPS541277A (en) | Deodoring system | |
JPS56100622A (en) | Dry desulfurizing method in reducing atmosphere | |
JPS55152517A (en) | Removing method for carbonic acid gas in gas by pressure variation type adsorption method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991102 |