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 purpose

Info

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
Application number
DK91115048.0T
Other languages
Danish (da)
Inventor
Paul-Rene Duerloo
Rolf Dipl-Ing Remer
Original Assignee
Beb Erdgas & Erdoel Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Beb Erdgas & Erdoel Gmbh filed Critical Beb Erdgas & Erdoel Gmbh
Application granted granted Critical
Publication of DK0476449T3 publication Critical patent/DK0476449T3/en

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.
DK91115048.0T 1990-09-19 1991-09-06 Process and plant for drying natural gas and for reprocessing the water-absorbing agent used for this purpose DK0476449T3 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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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