FR2496486B1 - Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore - Google Patents

Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore

Info

Publication number
FR2496486B1
FR2496486B1 FR8027080A FR8027080A FR2496486B1 FR 2496486 B1 FR2496486 B1 FR 2496486B1 FR 8027080 A FR8027080 A FR 8027080A FR 8027080 A FR8027080 A FR 8027080A FR 2496486 B1 FR2496486 B1 FR 2496486B1
Authority
FR
France
Prior art keywords
separating
improvement
gaseous mixture
selective adsorbent
improved fast
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
FR8027080A
Other languages
English (en)
Other versions
FR2496486A1 (fr
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.)
Societe National Elf Aquitaine
Original Assignee
Societe National Elf Aquitaine
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 Societe National Elf Aquitaine filed Critical Societe National Elf Aquitaine
Priority to FR8027080A priority Critical patent/FR2496486B1/fr
Priority to IT25656/81A priority patent/IT1195241B/it
Priority to NL8105729A priority patent/NL8105729A/nl
Priority to DE19813150348 priority patent/DE3150348A1/de
Priority to BE0/206867A priority patent/BE891522A/fr
Priority to JP56206024A priority patent/JPS57127421A/ja
Priority to GB8138408A priority patent/GB2089675A/en
Publication of FR2496486A1 publication Critical patent/FR2496486A1/fr
Application granted granted Critical
Publication of FR2496486B1 publication Critical patent/FR2496486B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/403—Further details for adsorption processes and devices using three beds
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0423—Beds in columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Separation Of Gases By Adsorption (AREA)
FR8027080A 1980-12-19 1980-12-19 Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore Expired FR2496486B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8027080A FR2496486B1 (fr) 1980-12-19 1980-12-19 Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore
IT25656/81A IT1195241B (it) 1980-12-19 1981-12-17 Perfezionamenti al procedimento di separazione di una miscela gassosa per utilizzazione di un assorbente selettivo rapido migliorato
NL8105729A NL8105729A (nl) 1980-12-19 1981-12-18 Werkwijze voor het scheiden van een gasmengsel onder toepassing van een verbeterd selectief snel werkend adsorptiemiddel.
DE19813150348 DE3150348A1 (de) 1980-12-19 1981-12-18 Verfahren zur trennung von gemischen im gasfoermigen zustand
BE0/206867A BE891522A (fr) 1980-12-19 1981-12-18 Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un absorbant selectif rapide ameliore
JP56206024A JPS57127421A (en) 1980-12-19 1981-12-18 Improved separation method for component of gas mixture
GB8138408A GB2089675A (en) 1980-12-19 1981-12-21 Adsorptive separation of gas mixtures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8027080A FR2496486B1 (fr) 1980-12-19 1980-12-19 Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore

Publications (2)

Publication Number Publication Date
FR2496486A1 FR2496486A1 (fr) 1982-06-25
FR2496486B1 true FR2496486B1 (fr) 1985-10-11

Family

ID=9249309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027080A Expired FR2496486B1 (fr) 1980-12-19 1980-12-19 Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore

Country Status (7)

Country Link
JP (1) JPS57127421A (fr)
BE (1) BE891522A (fr)
DE (1) DE3150348A1 (fr)
FR (1) FR2496486B1 (fr)
GB (1) GB2089675A (fr)
IT (1) IT1195241B (fr)
NL (1) NL8105729A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8503712D0 (en) * 1985-02-13 1985-03-13 British Petroleum Co Plc Selective adsorption process
DE19744470A1 (de) * 1996-10-12 2000-07-13 Mayer Guenter Verfahren und Rückgewinnung von gasförmigen Stoffen aus flüchtige polare Stoffe enthaltenden Prozeßgasen
FR2774386B1 (fr) 1998-02-04 2000-03-24 Inst Francais Du Petrole Procede de separation chromatographique d'une charge c5-c8 ou d'une charge intermediaire en trois effluents, respectivement riches en paraffines lineaires, monobranchees et multibranchees
JP2002035528A (ja) * 2000-07-26 2002-02-05 Japan Atom Energy Res Inst ガス分離装置
JP2002035527A (ja) * 2000-07-26 2002-02-05 Japan Atom Energy Res Inst ガス分離装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2983668A (en) * 1958-01-29 1961-05-09 Exxon Research Engineering Co Naphtha reforming and recycle gas system
FR1312382A (fr) * 1961-02-02 1962-12-14 British Petroleum Co Procédé isothermique de séparation d'hydrocarbures à chaîne droite de fractionsde pétrole bouillant dans la gamme de c10 à c20
US3364132A (en) * 1966-09-19 1968-01-16 Universal Oil Prod Co Hydrocarbon conversion process to produce gasoline from high boiling hydrocarbon oils by hydrocracking and reforming
FR2300607A1 (fr) * 1975-02-13 1976-09-10 Erap Proce
US4176053A (en) * 1978-03-31 1979-11-27 Union Carbide Corporation n-Paraffin - isoparaffin separation process

Also Published As

Publication number Publication date
IT8125656A0 (it) 1981-12-17
DE3150348A1 (de) 1982-09-09
GB2089675B (fr)
BE891522A (fr) 1982-04-16
JPS57127421A (en) 1982-08-07
NL8105729A (nl) 1982-07-16
GB2089675A (en) 1982-06-30
FR2496486A1 (fr) 1982-06-25
IT1195241B (it) 1988-10-12
JPH028765B2 (fr) 1990-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse