FR1228051A - Procédé de dégazage d'un liquide riche en éthylène - Google Patents

Procédé de dégazage d'un liquide riche en éthylène

Info

Publication number
FR1228051A
FR1228051A FR780374A FR780374A FR1228051A FR 1228051 A FR1228051 A FR 1228051A FR 780374 A FR780374 A FR 780374A FR 780374 A FR780374 A FR 780374A FR 1228051 A FR1228051 A FR 1228051A
Authority
FR
France
Prior art keywords
degassing
ethylene
liquid rich
rich
liquid
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
Application number
FR780374A
Other languages
English (en)
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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR780374A priority Critical patent/FR1228051A/fr
Application granted granted Critical
Publication of FR1228051A publication Critical patent/FR1228051A/fr
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0242Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 3 carbon atoms or more
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00Purification; Separation; Use of additives
    • C07C7/04Purification; Separation; Use of additives by distillation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0204Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
    • F25J3/0219Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0233Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 1 carbon atom or more
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0238Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 2 carbon atoms or more
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00Processes or apparatus using separation by rectification
    • F25J2200/76Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00Processes or apparatus using other separation and/or other processing means
    • F25J2205/02Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00Processes characterised by the type or other details of the feed stream
    • F25J2210/12Refinery or petrochemical off-gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2215/00Processes characterised by the type or other details of the product stream
    • F25J2215/62Ethane or ethylene
FR780374A 1958-11-28 1958-11-28 Procédé de dégazage d'un liquide riche en éthylène Expired FR1228051A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR780374A FR1228051A (fr) 1958-11-28 1958-11-28 Procédé de dégazage d'un liquide riche en éthylène

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR780374A FR1228051A (fr) 1958-11-28 1958-11-28 Procédé de dégazage d'un liquide riche en éthylène
US853915A US3073129A (en) 1958-11-28 1959-11-18 Process for degassing an ethylenic liquid
GB40427/59A GB890486A (en) 1958-11-28 1959-11-27 Process for degassing and rectifying a liquid rich in ethylene and ethane
OA50975A OA885A (fr) 1958-11-28 1964-12-22 Procédé de dégazage d'un liquide riche en éthylène.

Publications (1)

Publication Number Publication Date
FR1228051A true FR1228051A (fr) 1960-08-26

Family

ID=8708757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR780374A Expired FR1228051A (fr) 1958-11-28 1958-11-28 Procédé de dégazage d'un liquide riche en éthylène

Country Status (4)

Country Link
US (1) US3073129A (fr)
FR (1) FR1228051A (fr)
GB (1) GB890486A (fr)
OA (1) OA885A (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1110668B (de) * 1960-07-30 1961-07-13 Linde Eismasch Ag Verfahren und Einrichtung zum Trennen von Dreistoffgemischen, bei denen zwei Komponenten eine azeotrop siedende Mischung bilden, durch Tieftemperaturrektifikation
US3262278A (en) * 1963-08-19 1966-07-26 Exxon Research Engineering Co Increased ethylene recovery by ethane addition
US3320754A (en) * 1964-09-25 1967-05-23 Lummus Co Demethanization in ethylene recovery with condensed methane used as reflux and heat exchange medium
US3398546A (en) * 1965-03-19 1968-08-27 Conch Int Methane Ltd Tail gas separation in plural stages employing liquid natural gas refrigerant
US3398545A (en) * 1965-03-19 1968-08-27 Conch Int Methane Ltd Hydrogen recovery from a refinery tail gas employing two stage scrubbing
US3373574A (en) * 1965-04-30 1968-03-19 Union Carbide Corp Recovery of c hydrocarbons from gas mixtures containing hydrogen
US3827245A (en) * 1971-09-22 1974-08-06 Stone & Webster Eng Corp Recovery and purification of ethylene from direct hydration ethanol vent gas streams
US4115086A (en) * 1975-12-22 1978-09-19 Fluor Corporation Recovery of light hydrocarbons from refinery gas
IT1058546B (it) * 1976-03-26 1982-05-10 Snam Progetti Processo per il frazoonamento mediante refrigerazione dei gas di cracking negli impianti per la produzione di etilene
FR2458525B1 (fr) * 1979-06-06 1983-08-12 Technip Cie
US9205348B2 (en) 2014-02-20 2015-12-08 Randy Swan Vapor recovery apparatus and method for oil and gas wells

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE353298A (fr) * 1927-09-30
US2180435A (en) * 1938-12-30 1939-11-21 Air Reduction Method of separating the constituents of gaseous mixtures
US2471602A (en) * 1944-05-01 1949-05-31 Phillips Petroleum Co Treatment of hydrocarbons
US2573341A (en) * 1946-12-19 1951-10-30 Lummus Co Production of ethylene
US2731810A (en) * 1949-01-04 1956-01-24 Qjivaiiov snoonilnod
US2645104A (en) * 1951-02-17 1953-07-14 Lummus Co Fractional distillation
US2765635A (en) * 1952-08-07 1956-10-09 Gulf Oil Corp Process for separation of gases
US2777305A (en) * 1953-12-28 1957-01-15 Phillips Petroleum Co Separation and recovery of ethylene

Also Published As

Publication number Publication date
GB890486A (en) 1962-02-28
OA00885A (fr) 1968-03-22
OA885A (fr) 1968-03-22
US3073129A (en) 1963-01-15

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