DK0476449T3 - Process and plant for drying natural gas and for reprocessing the water-absorbing agent used for this purpose - Google Patents
Process and plant for drying natural gas and for reprocessing the water-absorbing agent used for this purposeInfo
- Publication number
- DK0476449T3 DK0476449T3 DK91115048.0T DK91115048T DK0476449T3 DK 0476449 T3 DK0476449 T3 DK 0476449T3 DK 91115048 T DK91115048 T DK 91115048T DK 0476449 T3 DK0476449 T3 DK 0476449T3
- Authority
- DK
- Denmark
- Prior art keywords
- natural gas
- water solvent
- drying
- water
- recycling
- Prior art date
Links
Classifications
-
- 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
- C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
- C10L3/10—Working-up natural gas or synthetic natural gas
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Drying Of Solid Materials (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
A process is described for drying natural gas and for recycling of the water solvent used for this, in which process the natural gas is heated as required and is passed through a contacting device and in which the water solvent is recycled in a distillation device; an apparatus is also described for drying natural gas and for the recycling of the water solvent used for this, comprising a contacting device for natural gas and water solvent and a distillation device provided with a boiling chamber and distillation column, and comprising heating devices, heat exchangers and piping. The aim of the invention is to provide a simple method for drying the natural gas with less expenditure in terms of apparatus and with reduced energy consumption. The invention comprises coupling the process for drying natural gas with the process for recycling the water solvent, the water solvent being used as heat carrier for heating the natural gas, and also comprises the apparatus for heat producers and heat consumers allowing a separate constructional form.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4029660A DE4029660C2 (en) | 1990-09-19 | 1990-09-19 | Process and device for drying natural gas and for reprocessing the water solvent used for it |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0476449T3 true DK0476449T3 (en) | 1996-08-26 |
Family
ID=6414536
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91115048.0T DK0476449T3 (en) | 1990-09-19 | 1991-09-06 | Process and plant for drying natural gas and for reprocessing the water-absorbing agent used for this purpose |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0476449B1 (en) |
AT (1) | ATE140633T1 (en) |
DE (2) | DE4029660C2 (en) |
DK (1) | DK0476449T3 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19621908A1 (en) * | 1996-05-31 | 1997-12-04 | Filtan Gmbh | Method and device for drying gas, especially natural gas |
DE19808291C2 (en) * | 1998-02-27 | 2000-04-13 | Dsd Gas Und Tankanlagenbau Gmb | Process and plant for heating regenerators during the drying of natural gas |
DE19830458C1 (en) * | 1998-07-08 | 2000-03-16 | Dsd Gas Und Tankanlagenbau Gmb | Drying gases arising in crude oil transmission, supplies cold condensate directly to three phase separator, for clean separation with minimal energy- and plant capital costs |
DE19963305A1 (en) * | 1999-12-16 | 2001-07-05 | Vng Verbundnetz Gas Ag | Regenerating drying agent, e.g. triethylene glycol used in gas drying, comprises heating the drying agent with a heat carrier agent to remove moisture |
DE102010006892B4 (en) | 2010-02-05 | 2013-07-11 | Sven Kneifel | Device for heating natural gas |
CN103239943B (en) * | 2013-05-14 | 2015-09-23 | 陈朝阳 | Solid-containing vapor-state substance separation device |
CN105622319B (en) * | 2014-11-05 | 2018-02-09 | 杭州双安科技有限公司 | A kind of octyl alconyl device for recovering tail gas and method |
CN104610032B (en) * | 2014-12-26 | 2016-09-14 | 浙江大学 | A kind of octyl alconyl device for recovering tail gas and method thereof |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4635446A (en) * | 1981-05-15 | 1987-01-13 | Camp Dresser & Mckee | Dehumidification apparatus |
US4674446A (en) * | 1986-04-18 | 1987-06-23 | Padilla Sr Isaac F | Gas dehydrator with gas recovery system |
-
1990
- 1990-09-19 DE DE4029660A patent/DE4029660C2/en not_active Expired - Fee Related
-
1991
- 1991-09-06 EP EP91115048A patent/EP0476449B1/en not_active Expired - Lifetime
- 1991-09-06 AT AT91115048T patent/ATE140633T1/en not_active IP Right Cessation
- 1991-09-06 DK DK91115048.0T patent/DK0476449T3/en active
- 1991-09-06 DE DE59108016T patent/DE59108016D1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE4029660A1 (en) | 1992-03-26 |
DE59108016D1 (en) | 1996-08-29 |
DE4029660C2 (en) | 1994-08-11 |
EP0476449B1 (en) | 1996-07-24 |
ATE140633T1 (en) | 1996-08-15 |
EP0476449A2 (en) | 1992-03-25 |
EP0476449A3 (en) | 1993-03-10 |
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