FR2443036A1 - Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio - Google Patents

Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio

Info

Publication number
FR2443036A1
FR2443036A1 FR7833818A FR7833818A FR2443036A1 FR 2443036 A1 FR2443036 A1 FR 2443036A1 FR 7833818 A FR7833818 A FR 7833818A FR 7833818 A FR7833818 A FR 7833818A FR 2443036 A1 FR2443036 A1 FR 2443036A1
Authority
FR
France
Prior art keywords
vortex chamber
gas
hot gas
liq
condensable components
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.)
Granted
Application number
FR7833818A
Other languages
French (fr)
Other versions
FR2443036B1 (en
Inventor
Gyorgy Mika
Laszlo Paczuk
Zoltan Dr Nagy
Denes Csako
Otto Dr Szalai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orszagos Koeolaj es Gazipari Troeszt
Original Assignee
Orszagos Koeolaj es Gazipari Troeszt
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 Orszagos Koeolaj es Gazipari Troeszt filed Critical Orszagos Koeolaj es Gazipari Troeszt
Priority to FR7833818A priority Critical patent/FR2443036A1/en
Publication of FR2443036A1 publication Critical patent/FR2443036A1/en
Application granted granted Critical
Publication of FR2443036B1 publication Critical patent/FR2443036B1/fr
Granted legal-status Critical Current

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • F25B9/04—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect using vortex effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/0605—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the feed stream
    • F25J3/061—Natural gas or substitute natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/063—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream
    • F25J3/0635—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of CnHm with 1 carbon atom or more
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/063—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream
    • F25J3/065—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the separated product stream separation of CnHm with 4 carbon atoms or more
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/10—Processes or apparatus using other separation and/or other processing means using combined expansion and separation, e.g. in a vortex tube, "Ranque tube" or a "cyclonic fluid separator", i.e. combination of an isentropic nozzle and a cyclonic separator; Centrifugal separation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2220/00—Processes or apparatus involving steps for the removal of impurities
    • F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
    • F25J2220/68—Separating water or hydrates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Separation By Low-Temperature Treatments (AREA)

Abstract

Condensable products such as water liq. hydrocarbon are separated from natural gas by expanding the mixt. in a vortex chamber. Aided by the centrifugal force and the Ranque-Hilsch vortex effect, a cold and a hot gas stream are extracted, keeping the pressure ratio between gas intake and hot gas stream is 1.7 to 7. The cold gas stream is used to cool the mixt. before it enters. The liq. is extracted from the vortex chamber when its temperature and composition differs from that of the gas outflow. This creates a simple way of separating water and liq. hydrocarbon from natural gas and of minimising the erosion effect on the separator.
FR7833818A 1978-11-30 1978-11-30 Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio Granted FR2443036A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7833818A FR2443036A1 (en) 1978-11-30 1978-11-30 Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7833818A FR2443036A1 (en) 1978-11-30 1978-11-30 Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio

Publications (2)

Publication Number Publication Date
FR2443036A1 true FR2443036A1 (en) 1980-06-27
FR2443036B1 FR2443036B1 (en) 1984-01-20

Family

ID=9215540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7833818A Granted FR2443036A1 (en) 1978-11-30 1978-11-30 Condensable components separation from gas - using vortex chamber keeping raw and hot gas pressure to specimen ratio

Country Status (1)

Country Link
FR (1) FR2443036A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0627064A1 (en) * 1992-02-17 1994-12-07 CRAZE, David J. A process for extracting vapor from a gas stream

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952281A (en) * 1931-12-12 1934-03-27 Giration Des Fluides Sarl Method and apparatus for obtaining from alpha fluid under pressure two currents of fluids at different temperatures
DE1091138B (en) * 1958-10-09 1960-10-20 Constock Liquid Methane Corp Method and device for purifying natural gas before it is liquefied
FR2112543A1 (en) * 1970-11-09 1972-06-16 Tioga Wells Corp

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1952281A (en) * 1931-12-12 1934-03-27 Giration Des Fluides Sarl Method and apparatus for obtaining from alpha fluid under pressure two currents of fluids at different temperatures
DE1091138B (en) * 1958-10-09 1960-10-20 Constock Liquid Methane Corp Method and device for purifying natural gas before it is liquefied
FR2112543A1 (en) * 1970-11-09 1972-06-16 Tioga Wells Corp

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXRV/47 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0627064A1 (en) * 1992-02-17 1994-12-07 CRAZE, David J. A process for extracting vapor from a gas stream
EP0627064A4 (en) * 1992-02-17 1995-04-12 David J Craze A process for extracting vapor from a gas stream.

Also Published As

Publication number Publication date
FR2443036B1 (en) 1984-01-20

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Legal Events

Date Code Title Description
ST Notification of lapse