AR021225A1 - Composicion y proceso para remover gases acidos - Google Patents
Composicion y proceso para remover gases acidosInfo
- Publication number
- AR021225A1 AR021225A1 ARP990104906A ARP990104906A AR021225A1 AR 021225 A1 AR021225 A1 AR 021225A1 AR P990104906 A ARP990104906 A AR P990104906A AR P990104906 A ARP990104906 A AR P990104906A AR 021225 A1 AR021225 A1 AR 021225A1
- Authority
- AR
- Argentina
- Prior art keywords
- acid gases
- composition
- remove acid
- mixtures
- properties
- Prior art date
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
-
- 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
-
- 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
- B01D53/1462—Removing mixtures of hydrogen sulfide and carbon dioxide
-
- 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)
- 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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Composiciones acuosas que comprenden mezclas de una alcanolamina terciaria y una alcanolamina primaria de la formula: R-CH(NH2)CH2-OH o mezclas de lasmismas en donde R es H, o un grupo alquilo C1-8; son efectivas en la remocion de gases ácidos apart ir de una corriente de fluido que contiene los mismos ymuestran propiedades superiores de degradacion así como también inesperadamente propiedades de baja degradacion, corrosividad y solubilidad de metales.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/164,140 US6165432A (en) | 1998-09-30 | 1998-09-30 | Composition and process for removal of acid gases |
Publications (1)
Publication Number | Publication Date |
---|---|
AR021225A1 true AR021225A1 (es) | 2002-07-03 |
Family
ID=22593153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990104906A AR021225A1 (es) | 1998-09-30 | 1999-09-29 | Composicion y proceso para remover gases acidos |
Country Status (16)
Country | Link |
---|---|
US (1) | US6165432A (es) |
EP (1) | EP1117472B1 (es) |
JP (1) | JP2002525194A (es) |
KR (1) | KR20010073200A (es) |
CN (1) | CN1324263A (es) |
AR (1) | AR021225A1 (es) |
AU (1) | AU749665B2 (es) |
BR (1) | BR9914474A (es) |
CA (1) | CA2345673C (es) |
DE (1) | DE69905261T2 (es) |
EA (1) | EA200100414A1 (es) |
ES (1) | ES2189499T3 (es) |
ID (1) | ID29110A (es) |
MY (1) | MY119599A (es) |
NO (1) | NO20011610L (es) |
WO (1) | WO2000018492A1 (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2777802B1 (fr) * | 1998-04-22 | 2000-06-23 | Elf Exploration Prod | Procede regeneratif de desacidification d'un gaz renfermant du co2 ainsi que des hydrocarbures liquides, a l'aide d'un liquide absorbant a base de methyldiethanolamine activee |
WO2005069965A2 (en) * | 2004-01-23 | 2005-08-04 | Paradigm Processing Group Llc | Method and composition for treating sour gas and liquid streams |
CN100344378C (zh) * | 2005-11-30 | 2007-10-24 | 曹志德 | 燃煤、燃油锅炉烟气的脱硫脱氮催化剂及其脱硫脱氮方法 |
UA93541C2 (ru) * | 2006-02-14 | 2011-02-25 | Басф Ce | Способ удаления кислых газов из потока текучей среды и способ переоборудования установки для удаления кислых газов из потока текучей среды |
US9278306B2 (en) * | 2006-03-16 | 2016-03-08 | Basf Se | Process for contacting two phases whose contact is accompanied by heat evolution |
US7910078B2 (en) * | 2006-08-23 | 2011-03-22 | University Of Regina | Method of capturing carbon dioxide from gas streams |
CN101143286B (zh) * | 2006-09-15 | 2010-05-12 | 南化集团研究院 | 从酸性气流中除去cos的方法 |
JP5215595B2 (ja) | 2007-06-18 | 2013-06-19 | 三菱重工業株式会社 | 吸収液、吸収液を用いたco2又はh2s除去装置及び方法 |
KR101035148B1 (ko) * | 2008-10-28 | 2011-05-17 | 한국전력공사 | 산성가스 분리용 흡수제 |
WO2011002145A2 (ko) * | 2009-06-30 | 2011-01-06 | 한국전력공사 | 산성가스 분리용 흡수제 |
EP2759598A1 (de) | 2013-01-24 | 2014-07-30 | Evonik Industries AG | Verfahren zur Herstellung von alpha, omega-Alkandiol |
US9409125B2 (en) | 2013-03-29 | 2016-08-09 | The University Of Kentucky Research Foundation | Method of increasing mass transfer rate of acid gas scrubbing solvents |
US9468883B2 (en) | 2013-03-29 | 2016-10-18 | The University Of Kentucky Research Foundation | Solvent and method for removal of an acid gas from a fluid stream |
US9266102B2 (en) | 2013-03-29 | 2016-02-23 | The University Of Kentucky Research Foundation | Catalysts and methods of increasing mass transfer rate of acid gas scrubbing solvents |
CN105498450A (zh) * | 2014-10-14 | 2016-04-20 | 中国石油化工股份有限公司 | 一种可节能降耗的脱硫吸收液 |
WO2017165339A1 (en) * | 2016-03-21 | 2017-09-28 | Board Of Regents, The University Of Texas System | Blends of thermally degraded amines for co2 capture |
CN113174603A (zh) * | 2021-04-28 | 2021-07-27 | 河钢集团有限公司 | 用于捕获并电解co2的组合物以及方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU506199B2 (en) * | 1975-06-26 | 1979-12-20 | Exxon Research And Engineering Company | Absorbtion of co2 from gaseous feeds |
DE2551717C3 (de) * | 1975-11-18 | 1980-11-13 | Basf Ag, 6700 Ludwigshafen | und ggf. COS aus Gasen |
CA1091429A (en) * | 1977-01-06 | 1980-12-16 | Guido Sartori | Process for removing carbon dioxide containing acidic gases from gaseous mixtures |
US4100257A (en) * | 1977-02-14 | 1978-07-11 | Exxon Research & Engineering Co. | Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures |
US4101633A (en) * | 1977-02-14 | 1978-07-18 | Exxon Research & Engineering Co. | Process and composition for removing carbon dioxide containing acidic gases from gaseous mixtures |
US4240922A (en) * | 1977-09-22 | 1980-12-23 | Exxon Research & Engineering Co. | Process and amine-solvent absorbent for removing acidic gases from gaseous mixtures |
US4405583A (en) * | 1982-01-18 | 1983-09-20 | Exxon Research And Engineering Co. | Process for selective removal of H2 S from mixtures containing H22 using di-severely sterically hindered secondary aminoethers |
US4471138A (en) * | 1982-01-18 | 1984-09-11 | Exxon Research And Engineering Co. | Severely sterically hindered secondary aminoether alcohols |
US4417075A (en) * | 1982-01-18 | 1983-11-22 | Exxon Research And Engineering Co. | Di-(Secondary and tertiaryalkylaminoalkoxy)alkanes |
DE3308088A1 (de) * | 1983-03-08 | 1984-09-27 | 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 |
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 |
IN164027B (es) * | 1984-03-29 | 1988-12-31 | Basf Ag | |
US4814104A (en) * | 1987-02-05 | 1989-03-21 | Uop | Tertiary alkanolamine absorbent containing an ethyleneamine promoter and its method of use |
US5277885A (en) * | 1988-05-24 | 1994-01-11 | Elf Aquitaine Production | Liquid absorbing acidic gases and use thereof in deacidification of gases |
ES2054049T5 (es) * | 1988-05-24 | 1997-12-16 | Elf Aquitaine | Liquido absorbente de gases acidos que contiene una alcanol-amina terciaria y un activador de absorcion del co2, y su aplicacion a la desacidificacion de gas conteniendo co2 y eventualmente otros gases acidos. |
US5366709A (en) * | 1990-01-18 | 1994-11-22 | Societe Nationale Elf Aquitaine Production | Liquid absorbent for acidic gases and process of deacidification of a gas |
DE3828227A1 (de) * | 1988-08-19 | 1990-02-22 | Basf Ag | Verfahren zum entfernen von co(pfeil abwaerts)2(pfeil abwaerts) und gegebenenfalls h(pfeil abwaerts)2(pfeil abwaerts) aus gasen |
US5508012A (en) * | 1993-03-05 | 1996-04-16 | Quaker Chemical Corporation | Methods for recovering sodium sulfides from a sulfur scavenging reaction |
US5688478A (en) * | 1994-08-24 | 1997-11-18 | Crescent Holdings Limited | Method for scavenging sulfides |
US5618506A (en) * | 1994-10-06 | 1997-04-08 | The Kansai Electric Power Co., Inc. | Process for removing carbon dioxide from gases |
US5556606A (en) * | 1994-10-07 | 1996-09-17 | Khanmamedov; Tofik K. | Method and apparatus for controlling the hydrogen sulfide concentration in the acid gas feedstock of a sulfur recovery unit |
US5861051A (en) * | 1996-03-06 | 1999-01-19 | Huntsman Petrochemical Corporation | Process for removing carbon dioxide from gas mixture |
US5700438A (en) * | 1996-08-05 | 1997-12-23 | Miller; John C. | Process for removal of H2S from gas processing streams |
-
1998
- 1998-09-30 US US09/164,140 patent/US6165432A/en not_active Expired - Lifetime
-
1999
- 1999-09-02 BR BR9914474-3A patent/BR9914474A/pt not_active Application Discontinuation
- 1999-09-02 KR KR1020017004076A patent/KR20010073200A/ko not_active Application Discontinuation
- 1999-09-02 ES ES99949585T patent/ES2189499T3/es not_active Expired - Lifetime
- 1999-09-02 ID IDW20010725A patent/ID29110A/id unknown
- 1999-09-02 EP EP99949585A patent/EP1117472B1/en not_active Expired - Lifetime
- 1999-09-02 JP JP2000572006A patent/JP2002525194A/ja active Pending
- 1999-09-02 CA CA002345673A patent/CA2345673C/en not_active Expired - Fee Related
- 1999-09-02 CN CN99812667A patent/CN1324263A/zh active Pending
- 1999-09-02 WO PCT/US1999/020174 patent/WO2000018492A1/en not_active Application Discontinuation
- 1999-09-02 EA EA200100414A patent/EA200100414A1/ru unknown
- 1999-09-02 AU AU62428/99A patent/AU749665B2/en not_active Ceased
- 1999-09-02 DE DE69905261T patent/DE69905261T2/de not_active Expired - Lifetime
- 1999-09-29 MY MYPI99004217A patent/MY119599A/en unknown
- 1999-09-29 AR ARP990104906A patent/AR021225A1/es active IP Right Grant
-
2001
- 2001-03-29 NO NO20011610A patent/NO20011610L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69905261T2 (de) | 2003-06-26 |
AU749665B2 (en) | 2002-07-04 |
ES2189499T3 (es) | 2003-07-01 |
NO20011610L (no) | 2001-05-29 |
DE69905261D1 (de) | 2003-03-13 |
ID29110A (id) | 2001-07-26 |
CA2345673A1 (en) | 2000-04-06 |
NO20011610D0 (no) | 2001-03-29 |
JP2002525194A (ja) | 2002-08-13 |
CN1324263A (zh) | 2001-11-28 |
WO2000018492A1 (en) | 2000-04-06 |
AU6242899A (en) | 2000-04-17 |
CA2345673C (en) | 2006-01-24 |
KR20010073200A (ko) | 2001-07-31 |
EP1117472B1 (en) | 2003-02-05 |
US6165432A (en) | 2000-12-26 |
MY119599A (en) | 2005-06-30 |
EA200100414A1 (ru) | 2001-10-22 |
BR9914474A (pt) | 2002-01-22 |
EP1117472A1 (en) | 2001-07-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |