DE69518880T2 - Verfahren zum Trocknen einer Gas- und Flüssigkeitsmischung mittels eines aus Aluminiumoxid und Molekularsieb bestehenden Absorbers - Google Patents
Verfahren zum Trocknen einer Gas- und Flüssigkeitsmischung mittels eines aus Aluminiumoxid und Molekularsieb bestehenden AbsorbersInfo
- Publication number
- DE69518880T2 DE69518880T2 DE69518880T DE69518880T DE69518880T2 DE 69518880 T2 DE69518880 T2 DE 69518880T2 DE 69518880 T DE69518880 T DE 69518880T DE 69518880 T DE69518880 T DE 69518880T DE 69518880 T2 DE69518880 T2 DE 69518880T2
- Authority
- DE
- Germany
- Prior art keywords
- molecular sieve
- drying
- gas
- aluminum oxide
- liquid mixture
- 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
- 238000001035 drying Methods 0.000 title abstract 2
- 239000002808 molecular sieve Substances 0.000 title abstract 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title abstract 2
- 239000006096 absorbing agent Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000001179 sorption measurement 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
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Drying Of Gases (AREA)
- Treating Waste Gases (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Sampling And Sample Adjustment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9408332A FR2722111B1 (fr) | 1994-07-06 | 1994-07-06 | Procede de sechage d'un melange gazeux ou liquide a l'aide d'un adsorbeur compose d'alumine et d'un tamis moleculaire |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69518880D1 DE69518880D1 (de) | 2000-10-26 |
DE69518880T2 true DE69518880T2 (de) | 2001-02-01 |
Family
ID=9465054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69518880T Expired - Lifetime DE69518880T2 (de) | 1994-07-06 | 1995-06-30 | Verfahren zum Trocknen einer Gas- und Flüssigkeitsmischung mittels eines aus Aluminiumoxid und Molekularsieb bestehenden Absorbers |
Country Status (14)
Country | Link |
---|---|
US (1) | US6797854B1 (de) |
EP (1) | EP0691393B1 (de) |
JP (1) | JP2836047B2 (de) |
AT (1) | ATE196497T1 (de) |
AU (1) | AU700823B2 (de) |
CA (1) | CA2153297C (de) |
DE (1) | DE69518880T2 (de) |
DK (1) | DK0691393T3 (de) |
ES (1) | ES2153460T3 (de) |
FR (1) | FR2722111B1 (de) |
GR (1) | GR3034527T3 (de) |
MY (1) | MY118867A (de) |
PT (1) | PT691393E (de) |
SA (1) | SA95160379B1 (de) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7442233B2 (en) * | 2005-07-06 | 2008-10-28 | Basf Catalysts Llc | Integrated heavy hydrocarbon removal, amine treating and dehydration |
WO2007018677A1 (en) | 2005-07-26 | 2007-02-15 | Exxonmobil Upstream Research Company | Method of purifying hydrocarbons and regeneration of adsorbents used therein |
US7717981B2 (en) * | 2006-10-04 | 2010-05-18 | Air Products And Chemicals, Inc. | Performance stability in shallow beds in pressure swing adsorption systems |
US8016918B2 (en) | 2006-10-04 | 2011-09-13 | Air Products And Chemicals, Inc. | Performance stability in rapid cycle pressure swing adsorption systems |
US20090071333A1 (en) * | 2006-10-04 | 2009-03-19 | Air Products And Chemicals, Inc. | Performance Stability in Shallow Beds in Pressure Swing Adsorption Systems |
CN103706324B (zh) * | 2014-01-24 | 2015-09-09 | 上海方纶新材料科技有限公司 | 改性氧化铝脱水剂的制备方法 |
AU2018272814B2 (en) * | 2017-05-24 | 2023-06-01 | Basf Corporation | Gas dehydration with mixed adsorbent/desiccant beds |
WO2021186658A1 (ja) * | 2020-03-19 | 2021-09-23 | 株式会社日立製作所 | メタノール製造システム及びメタノール製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1108011A (fr) | 1954-06-28 | 1956-01-09 | Pechiney | Procédé de préparation d'alumine activée |
US2910139A (en) * | 1957-04-03 | 1959-10-27 | Phillips Petroleum Co | Drying of gases |
US3078640A (en) * | 1959-12-18 | 1963-02-26 | Union Carbide Corp | Separation of sulfur compounds from vapor mixtures |
US3691251A (en) * | 1970-03-09 | 1972-09-12 | Robert D Bauer | Drying of gases containing polymers and/or polymerizable constituents |
IT996152B (it) * | 1972-09-12 | 1975-12-10 | Bayer Ag | Granuli adsorbenti a base di ossido di alluminio e procedimento per produrli |
JPS5249001A (en) * | 1975-10-16 | 1977-04-19 | Sony Corp | Signal control device in stereo microphone device |
JPS54459A (en) * | 1977-06-03 | 1979-01-05 | Nichie Kk | Method of charging absorbent to nonnheating dehumidifier |
US4374654A (en) * | 1981-08-03 | 1983-02-22 | Chevron Research Company | Absorptive separation of HCl and H2 S from catalytic reformer offgas |
DE3410815A1 (de) * | 1984-03-23 | 1985-10-03 | Linde Ag, 6200 Wiesbaden | Verfahren zur trocknung eines gasstromes |
US4639259A (en) * | 1985-10-09 | 1987-01-27 | Kaiser Aluminum & Chemical Corporation | Promoted scavenger for purifying HCl-contaminated gases |
US4795545A (en) * | 1987-09-17 | 1989-01-03 | Uop Inc. | Process for pretreatment of light hydrocarbons to remove sulfur, water, and oxygen-containing compounds |
JPH0245125U (de) * | 1988-09-22 | 1990-03-28 | ||
US4917715A (en) | 1988-12-27 | 1990-04-17 | Owens-Corning Fiberglas Corporation | Method for producing rotary textile fibers |
US5096871A (en) * | 1990-07-03 | 1992-03-17 | Alcan International Limited | Alumina-alkali metal aluminum silicate agglomerate acid adsorbents |
US5191149A (en) * | 1991-07-12 | 1993-03-02 | Kulkarni Rajendra D | Method of refining liquified petroleum gases into aerosol propellants |
-
1994
- 1994-07-06 FR FR9408332A patent/FR2722111B1/fr not_active Expired - Lifetime
-
1995
- 1995-06-30 PT PT95401576T patent/PT691393E/pt unknown
- 1995-06-30 AT AT95401576T patent/ATE196497T1/de active
- 1995-06-30 EP EP95401576A patent/EP0691393B1/de not_active Expired - Lifetime
- 1995-06-30 ES ES95401576T patent/ES2153460T3/es not_active Expired - Lifetime
- 1995-06-30 DK DK95401576T patent/DK0691393T3/da active
- 1995-06-30 DE DE69518880T patent/DE69518880T2/de not_active Expired - Lifetime
- 1995-07-04 AU AU24836/95A patent/AU700823B2/en not_active Expired
- 1995-07-05 CA CA002153297A patent/CA2153297C/fr not_active Expired - Lifetime
- 1995-07-06 US US08/499,442 patent/US6797854B1/en not_active Expired - Fee Related
- 1995-07-06 MY MYPI95001890A patent/MY118867A/en unknown
- 1995-07-06 JP JP7192621A patent/JP2836047B2/ja not_active Expired - Lifetime
- 1995-11-08 SA SA95160379A patent/SA95160379B1/ar unknown
-
2000
- 2000-09-29 GR GR20000402217T patent/GR3034527T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
ATE196497T1 (de) | 2000-10-15 |
GR3034527T3 (en) | 2000-12-29 |
EP0691393A1 (de) | 1996-01-10 |
ES2153460T3 (es) | 2001-03-01 |
MY118867A (en) | 2005-02-28 |
AU700823B2 (en) | 1999-01-14 |
JPH0852304A (ja) | 1996-02-27 |
AU2483695A (en) | 1996-01-18 |
JP2836047B2 (ja) | 1998-12-14 |
FR2722111A1 (fr) | 1996-01-12 |
CA2153297A1 (fr) | 1996-01-07 |
SA95160379B1 (ar) | 2005-10-05 |
PT691393E (pt) | 2000-12-29 |
DE69518880D1 (de) | 2000-10-26 |
EP0691393B1 (de) | 2000-09-20 |
US6797854B1 (en) | 2004-09-28 |
DK0691393T3 (da) | 2000-10-16 |
CA2153297C (fr) | 2004-03-23 |
FR2722111B1 (fr) | 1996-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8328 | Change in the person/name/address of the agent |
Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 80796 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: IFP ENERGIES NOUVELLES, RUEIL-MALMAISON, FR |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: VONNEMANN, KLOIBER & KOLLEGEN, 81667 MUENCHEN |