WO2009141028A3 - Verfahren und anlage zur rückgewinnung von arbeitsfluid - Google Patents

Verfahren und anlage zur rückgewinnung von arbeitsfluid Download PDF

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Publication number
WO2009141028A3
WO2009141028A3 PCT/EP2009/002018 EP2009002018W WO2009141028A3 WO 2009141028 A3 WO2009141028 A3 WO 2009141028A3 EP 2009002018 W EP2009002018 W EP 2009002018W WO 2009141028 A3 WO2009141028 A3 WO 2009141028A3
Authority
WO
WIPO (PCT)
Prior art keywords
working fluid
plant
gas flow
flow
leakage gas
Prior art date
Application number
PCT/EP2009/002018
Other languages
English (en)
French (fr)
Other versions
WO2009141028A2 (de
WO2009141028A8 (de
Inventor
Frank Castillo-Welter
Dirk Burghardt
Original Assignee
Lurgi 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 Lurgi Gmbh filed Critical Lurgi Gmbh
Priority to CN200980118141.0A priority Critical patent/CN102132013B/zh
Publication of WO2009141028A2 publication Critical patent/WO2009141028A2/de
Publication of WO2009141028A8 publication Critical patent/WO2009141028A8/de
Publication of WO2009141028A3 publication Critical patent/WO2009141028A3/de

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
    • B01D53/002—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 condensation
    • 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
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K25/00—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for
    • F01K25/08—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours
    • F01K25/10—Plants or engines characterised by use of special working fluids, not otherwise provided for; Plants operating in closed cycles and not otherwise provided for using special vapours the vapours being cold, e.g. ammonia, carbon dioxide, ether
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7022—Aliphatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water

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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Verfahren zur Rückgewinnung von Arbeitsfluid, insbesondere aus einem bei der Rückgewinnung von Wärme aus dem Arbeitsfluid anfallenden Leckgasstrom, welcher leichtsiedende flüssige und/oder gasförmige Komponenten des Arbeitsfluids enthält sowie Anlage zur Durchführung dieses Verfahrens. Um eine Rückgewinnung des Arbeitsfluids zu erreichen, ist vorgesehen, ein flüssiges Gas als Kältemittel zu verdampfen und den Leckgasstrom im Gegenstrom zu dem Kältemittel zunächst durch einen Vorkondensator (4) mit höherer Temperatur und dann durch einen Hauptkondensator (3) mit niedriger Temperatur zu führen, um das Arbeitsfluid aus dem Leckgasstrom zu kondensieren.
PCT/EP2009/002018 2008-05-20 2009-03-19 Verfahren und anlage zur rückgewinnung von arbeitsfluid WO2009141028A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN200980118141.0A CN102132013B (zh) 2008-05-20 2009-03-19 用于回收工作流体的方法和设备

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008024427.9 2008-05-20
DE200810024427 DE102008024427B4 (de) 2008-05-20 2008-05-20 Verfahren und Anlage zur Rückgewinnung von Arbeitsfluid

Publications (3)

Publication Number Publication Date
WO2009141028A2 WO2009141028A2 (de) 2009-11-26
WO2009141028A8 WO2009141028A8 (de) 2010-03-11
WO2009141028A3 true WO2009141028A3 (de) 2011-08-25

Family

ID=41317545

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/002018 WO2009141028A2 (de) 2008-05-20 2009-03-19 Verfahren und anlage zur rückgewinnung von arbeitsfluid

Country Status (3)

Country Link
CN (1) CN102132013B (de)
DE (1) DE102008024427B4 (de)
WO (1) WO2009141028A2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010022775A1 (de) 2010-06-04 2011-12-08 Uhde Gmbh Verfahren und Vorrichtung zur Beseitigung von NOx und N2O
US20120000200A1 (en) * 2010-06-30 2012-01-05 General Electric Company Inert gas purging system for an orc heat recovery boiler
DE102012003741B4 (de) 2012-02-28 2024-07-25 Thyssenkrupp Uhde Gmbh Verfahren zur Rückgewinnung von Kohlenwasserstoffen aus Polyolefinanlagen und dafür geeignete Vorrichtung
US11118821B2 (en) * 2017-01-19 2021-09-14 Mitsubishi Electric Corporation Refrigeration cycle apparatus
EP3415730A1 (de) * 2017-05-10 2018-12-19 Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) Wärmeenergierückgewinnungssystem und detektionseinheit
CN109893878B (zh) * 2019-04-21 2024-06-11 苏州市泰利登净化设备有限公司 一种新型吸附式氢气干燥设备

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2008691A (en) * 1977-11-24 1979-06-06 Sulzer Ag Sealing a Vapour Circuit
US4188793A (en) * 1976-07-28 1980-02-19 Boc Limited Condensation of vapor of organic liquids
EP0523929A1 (de) * 1991-07-15 1993-01-20 The Boc Group, Inc. Adsorption Kondensationsrückgewinnungssystem
US20030226445A1 (en) * 2002-06-10 2003-12-11 Titmas James A. Method and apparatus for treating air emissions and recovering products therefrom
WO2005007606A2 (en) * 2003-07-10 2005-01-27 Eastman Chemical Company A process for energy recovery in processes for the preparation of aromatic carboxylic acids
DE102005061328A1 (de) * 2005-12-20 2007-06-28 Lurgi Ag Verfahren und Vorrichtung zur Rückgewinnung von Wärmemengen aus einem Prozess-Gasstrom

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458894A (en) * 1940-10-14 1949-01-11 Little Inc A Low-temperature refrigeration system
FR2557586B1 (fr) * 1983-12-30 1986-05-02 Air Liquide Procede et installation de recuperation des hydrocarbures les plus lourds d'un melange gazeux
ES2005135A6 (es) * 1987-04-08 1989-03-01 Carnot Sa Ciclo termico con fluido de trabajo mezcla

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188793A (en) * 1976-07-28 1980-02-19 Boc Limited Condensation of vapor of organic liquids
GB2008691A (en) * 1977-11-24 1979-06-06 Sulzer Ag Sealing a Vapour Circuit
EP0523929A1 (de) * 1991-07-15 1993-01-20 The Boc Group, Inc. Adsorption Kondensationsrückgewinnungssystem
US20030226445A1 (en) * 2002-06-10 2003-12-11 Titmas James A. Method and apparatus for treating air emissions and recovering products therefrom
WO2005007606A2 (en) * 2003-07-10 2005-01-27 Eastman Chemical Company A process for energy recovery in processes for the preparation of aromatic carboxylic acids
DE102005061328A1 (de) * 2005-12-20 2007-06-28 Lurgi Ag Verfahren und Vorrichtung zur Rückgewinnung von Wärmemengen aus einem Prozess-Gasstrom

Also Published As

Publication number Publication date
CN102132013B (zh) 2017-03-01
CN102132013A (zh) 2011-07-20
DE102008024427B4 (de) 2010-03-11
DE102008024427A1 (de) 2009-12-17
WO2009141028A2 (de) 2009-11-26
WO2009141028A8 (de) 2010-03-11

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