ES2149937T4 - Procedimiento de secado de un gas mediante la destilacion de un agente de secado liquido. - Google Patents
Procedimiento de secado de un gas mediante la destilacion de un agente de secado liquido.Info
- Publication number
- ES2149937T4 ES2149937T4 ES95402317T ES95402317T ES2149937T4 ES 2149937 T4 ES2149937 T4 ES 2149937T4 ES 95402317 T ES95402317 T ES 95402317T ES 95402317 T ES95402317 T ES 95402317T ES 2149937 T4 ES2149937 T4 ES 2149937T4
- Authority
- ES
- Spain
- Prior art keywords
- water
- drying
- distilling
- liquid
- agent
- 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 - Lifetime
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
- B01D53/26—Drying gases or vapours
- B01D53/263—Drying gases or vapours by absorption
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/08—Waste heat
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)
- Drying Of Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Drying Of Solid Materials (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCESO DE SECADO DE UN GAS QUE APLICA LA DESTILACION DE UN AGENTE DESECANTE LIQUIDO. ESTE PROCESO COMPRENDE LA INTRODUCCION DE UNA CORRIENTE DE UN LIQUIDA COMPLEMENTARIO QUE CONTIENE AGUA Y UN SOLVENTE ORGANICO MISCIBLE CON AGUA, SIENDO EL SOLVENTE UN SOLVENTE MAS VOLATIL QUE EL AGUA EN LAS CONDICIONES DEL PROCESO Y NO FORMANDO AZEOTROPOS CON EL AGUA, EN UNA ZONA INTERMEDIA DE UNA ZONA DE CONTACTO Y DE DESTILACION FRACCIONADA, ALARGA, VERTICAL. EL PROCESO ENCUENTRA APLICACION EN EL SECADO DE LOS GASES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9412687A FR2725918B1 (fr) | 1994-10-24 | 1994-10-24 | Procede de sechage d'un gaz mettant en oeuvre la distillation d'un agent dessechant liquide |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2149937T3 ES2149937T3 (es) | 2000-11-16 |
| ES2149937T4 true ES2149937T4 (es) | 2001-01-16 |
Family
ID=9468142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95402317T Expired - Lifetime ES2149937T4 (es) | 1994-10-24 | 1995-10-17 | Procedimiento de secado de un gas mediante la destilacion de un agente de secado liquido. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5670027A (es) |
| EP (1) | EP0709124B1 (es) |
| JP (1) | JP3153451B2 (es) |
| CO (1) | CO4410349A1 (es) |
| DE (1) | DE69518714T2 (es) |
| ES (1) | ES2149937T4 (es) |
| FR (1) | FR2725918B1 (es) |
| MY (1) | MY113855A (es) |
| NO (1) | NO954235L (es) |
| RU (1) | RU2129041C1 (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6290820B1 (en) * | 1997-12-17 | 2001-09-18 | Iowa State University Research Foundation, Inc. | Apparatus and method for concentrating a dilute solution |
| RU2195257C2 (ru) * | 2000-03-13 | 2002-12-27 | Пятигорская государственная фармацевтическая академия | Способ получения косметического геля с тимогеном. |
| US6386296B1 (en) * | 2000-06-19 | 2002-05-14 | Schlumberger Technology Corporation | Method and apparatus of protecting explosives |
| ITMI20042352A1 (it) * | 2004-12-10 | 2005-03-10 | Eni Spa | Procedimento per la disitratazione di un gas |
| CN101734987B (zh) * | 2008-11-07 | 2012-11-21 | 中国石油化工股份有限公司 | 一种由c4烃制备乙烯、丙烯的方法 |
| CN101759518B (zh) * | 2008-12-25 | 2012-08-29 | 中国石油化工股份有限公司 | 采用油吸收分离炼厂催化干气的方法 |
| CN101759516B (zh) * | 2008-12-25 | 2012-08-29 | 中国石油化工股份有限公司 | 一种采用油吸收分离炼厂催化干气的方法 |
| CN101812322B (zh) * | 2009-02-19 | 2012-11-21 | 中国石油化工股份有限公司 | 一种采用油吸收分离炼厂催化干气的方法 |
| US20110070135A1 (en) * | 2009-09-18 | 2011-03-24 | Hydrogen Energy International Limited | Processes and Apparatuses for Purifying Greenhouse Gases |
| DE102009042365A1 (de) * | 2009-09-23 | 2011-04-07 | Uhde Gmbh | Verfahren und Vorrichtung zur Entfernung von Wasser aus Erdgas oder Industriegasen mit physikalischen Lösungsmitteln |
| DE102012110520B4 (de) | 2012-11-02 | 2019-01-31 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Verfahren zur Herstellung von trockenem synthetischem Erdgas (SNG) |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2758665A (en) * | 1954-12-20 | 1956-08-14 | Nat Tank Co | Low temperature separation systems |
| US3105748A (en) * | 1957-12-09 | 1963-10-01 | Parkersburg Rig & Reel Co | Method and system for drying gas and reconcentrating the drying absorbent |
| US3233390A (en) * | 1963-03-11 | 1966-02-08 | Nat Tank Co | Apparatus for reconcentrating liquid desiccant |
| US3925047A (en) * | 1970-12-24 | 1975-12-09 | Phillips Petroleum Co | Removal of moisture from a natural gas stream by contacting with a liquid desiccant-antifreeze agent and subsequently chilling |
| US4009083A (en) * | 1971-09-02 | 1977-02-22 | The Dow Chemical Company | Regeneration of liquid desiccants and acid gas absorbing liquid desiccants |
| US4010065A (en) * | 1975-03-20 | 1977-03-01 | Phillips Petroleum Company | Process and apparatus for regenerating wet glycols |
| DE2728745B1 (de) * | 1977-06-25 | 1978-10-26 | Davy Powergas Gmbh | Verfahren zur Rekonzentrierung von feuchtem Glykol |
| US4197714A (en) * | 1978-06-05 | 1980-04-15 | Schweitzer Industrial Corporation | System and method for liquid absorption air conditioning |
| JPS5687530A (en) * | 1979-12-19 | 1981-07-16 | Asahi Chem Ind Co Ltd | Dehydrating method of gas containing unsaturated aldehyde |
| US4479814A (en) * | 1980-07-07 | 1984-10-30 | Near Equilibrium Research Associates | Recirculation regeneration |
| US4460383A (en) * | 1982-12-20 | 1984-07-17 | Black, Sivalls & Bryson | Method and apparatus for reconcentrating liquid absorbent |
| US4634455A (en) * | 1985-11-26 | 1987-01-06 | Innofinance Altalanos Innovacios Penzintezet | Process and apparatus for dehumidification of gaseous media |
| US4714487A (en) * | 1986-05-23 | 1987-12-22 | Air Products And Chemicals, Inc. | Process for recovery and purification of C3 -C4+ hydrocarbons using segregated phase separation and dephlegmation |
| FR2605241B1 (fr) * | 1986-10-16 | 1989-10-27 | Inst Francais Du Petrole | Procede integre de traitement d'un gaz humide renfermant du methane dans le but d'en eliminer l'eau |
| US4978430A (en) * | 1986-12-06 | 1990-12-18 | Ube Industries, Ltd. | Method for dehydration and concentration of aqueous solution containing organic compound |
| FR2636857B1 (fr) * | 1988-09-26 | 1990-12-14 | Inst Francais Du Petrole | Procede de deshydratation, de desacidification et de separation d'un condensat d'un gaz naturel |
| JPH0746341Y2 (ja) * | 1989-01-31 | 1995-10-25 | エステー化学株式会社 | 吸湿器 |
| DE4029660C2 (de) * | 1990-09-19 | 1994-08-11 | Beb Erdgas & Erdoel Gmbh | Verfahren und Vorrichtung für die Trocknung von Erdgas und für die Wiederaufbereitung des hierfür benutzten Wasserlösemittels |
| US5234552A (en) * | 1991-09-10 | 1993-08-10 | Mcgrew Robert | Glycol reboiler vapor condenser |
| FR2698017B1 (fr) * | 1992-11-19 | 1995-03-10 | Inst Francais Du Petrole | Procédé de régénération d'un dessicant liquide. |
-
1994
- 1994-10-24 FR FR9412687A patent/FR2725918B1/fr not_active Expired - Fee Related
-
1995
- 1995-10-16 US US08/543,456 patent/US5670027A/en not_active Expired - Lifetime
- 1995-10-17 DE DE69518714T patent/DE69518714T2/de not_active Expired - Fee Related
- 1995-10-17 EP EP95402317A patent/EP0709124B1/fr not_active Expired - Lifetime
- 1995-10-17 ES ES95402317T patent/ES2149937T4/es not_active Expired - Lifetime
- 1995-10-23 CO CO95049720A patent/CO4410349A1/es unknown
- 1995-10-23 NO NO954235A patent/NO954235L/no not_active Application Discontinuation
- 1995-10-24 JP JP27549495A patent/JP3153451B2/ja not_active Expired - Fee Related
- 1995-10-24 RU RU95118303A patent/RU2129041C1/ru active
- 1995-10-24 MY MYPI95003185A patent/MY113855A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CO4410349A1 (es) | 1997-01-09 |
| FR2725918B1 (fr) | 1996-12-20 |
| RU2129041C1 (ru) | 1999-04-20 |
| ES2149937T3 (es) | 2000-11-16 |
| NO954235D0 (no) | 1995-10-23 |
| EP0709124A1 (fr) | 1996-05-01 |
| JPH08206441A (ja) | 1996-08-13 |
| NO954235L (no) | 1996-06-03 |
| JP3153451B2 (ja) | 2001-04-09 |
| EP0709124B1 (fr) | 2000-09-06 |
| DE69518714D1 (de) | 2000-10-12 |
| US5670027A (en) | 1997-09-23 |
| FR2725918A1 (fr) | 1996-04-26 |
| MY113855A (en) | 2002-06-29 |
| DE69518714T2 (de) | 2001-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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