IT1195241B - Perfezionamenti al procedimento di separazione di una miscela gassosa per utilizzazione di un assorbente selettivo rapido migliorato - Google Patents

Perfezionamenti al procedimento di separazione di una miscela gassosa per utilizzazione di un assorbente selettivo rapido migliorato

Info

Publication number
IT1195241B
IT1195241B IT25656/81A IT2565681A IT1195241B IT 1195241 B IT1195241 B IT 1195241B IT 25656/81 A IT25656/81 A IT 25656/81A IT 2565681 A IT2565681 A IT 2565681A IT 1195241 B IT1195241 B IT 1195241B
Authority
IT
Italy
Prior art keywords
separation process
gaseous mixture
selective absorbent
improved rapid
rapid selective
Prior art date
Application number
IT25656/81A
Other languages
English (en)
Other versions
IT8125656A0 (it
Inventor
Michel Guttierrez
Jean Paul Gourlia
Jean-Rene Bernard
Daniel Dutrieux
Gilles Bardy
James Penicault
Original Assignee
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 Elf Aquitaine filed Critical Elf Aquitaine
Publication of IT8125656A0 publication Critical patent/IT8125656A0/it
Application granted granted Critical
Publication of IT1195241B publication Critical patent/IT1195241B/it

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)
IT25656/81A 1980-12-19 1981-12-17 Perfezionamenti al procedimento di separazione di una miscela gassosa per utilizzazione di un assorbente selettivo rapido migliorato IT1195241B (it)

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
IT8125656A0 IT8125656A0 (it) 1981-12-17
IT1195241B true IT1195241B (it) 1988-10-12

Family

ID=9249309

Family Applications (1)

Application Number Title Priority Date Filing Date
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

Country Status (7)

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

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
JP2002035527A (ja) * 2000-07-26 2002-02-05 Japan Atom Energy Res Inst ガス分離装置
JP2002035528A (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
NL8105729A (nl) 1982-07-16
FR2496486B1 (fr) 1985-10-11
BE891522A (fr) 1982-04-16
JPH028765B2 (it) 1990-02-27
IT8125656A0 (it) 1981-12-17
GB2089675A (en) 1982-06-30
JPS57127421A (en) 1982-08-07
GB2089675B (it)
FR2496486A1 (fr) 1982-06-25
DE3150348A1 (de) 1982-09-09

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