FR1459911A - Procédé de séparation de paraffines normales à partir de mélanges d'hydrocarbures - Google Patents

Procédé de séparation de paraffines normales à partir de mélanges d'hydrocarbures

Info

Publication number
FR1459911A
FR1459911A FR31266A FR31266A FR1459911A FR 1459911 A FR1459911 A FR 1459911A FR 31266 A FR31266 A FR 31266A FR 31266 A FR31266 A FR 31266A FR 1459911 A FR1459911 A FR 1459911A
Authority
FR
France
Prior art keywords
separation
hydrocarbon mixtures
normal paraffins
paraffins
hydrocarbon
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
FR31266A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of FR1459911A publication Critical patent/FR1459911A/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
    • C10G25/00—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents
    • C10G25/02—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material
    • C10G25/03—Refining of hydrocarbon oils in the absence of hydrogen, with solid sorbents with ion-exchange material with crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • 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
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • 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
    • B01D2259/402—Further details for adsorption processes and devices using two beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR31266A 1964-09-14 1965-09-13 Procédé de séparation de paraffines normales à partir de mélanges d'hydrocarbures Expired FR1459911A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39627964A 1964-09-14 1964-09-14

Publications (1)

Publication Number Publication Date
FR1459911A true FR1459911A (fr) 1966-06-17

Family

ID=23566587

Family Applications (1)

Application Number Title Priority Date Filing Date
FR31266A Expired FR1459911A (fr) 1964-09-14 1965-09-13 Procédé de séparation de paraffines normales à partir de mélanges d'hydrocarbures

Country Status (3)

Country Link
AT (1) AT281246B (fr)
FR (1) FR1459911A (fr)
GB (1) GB1126121A (fr)

Also Published As

Publication number Publication date
AT281246B (de) 1970-05-11
DE1545408A1 (de) 1970-01-29
DE1545408B2 (de) 1975-11-13
GB1126121A (en) 1968-09-05

Similar Documents

Publication Publication Date Title
FR1172788A (fr) Procédé de séparation des paraffines normales des mélanges d'hydrocarbures
OA03081A (fr) Procédé de séparation d'hydrocarbures aromatiques.
FR1500517A (fr) Procédé de séparation des hydrocarbures aromatiques de mélanges d'hydrocarbures
CH472095A (fr) Procédé de séparation du strontium à partir d'une solution complexe
FR1459911A (fr) Procédé de séparation de paraffines normales à partir de mélanges d'hydrocarbures
FR1498697A (fr) Procédé de désulfuration d'une fraction contenant des hydrocarbures aromatiques
FR95196E (fr) Procédé de séparation d'une fraction hydrocarbures aromatiques en c<8> et ses diverses applications.
FR1458736A (fr) Procédé pour l'extraction d'hydrocarbures aromatiques à partir de mélanges d'hydrocarbures les contenant
FR1447733A (fr) Procédé perfectionné de synthèse d'hydrocarbures bicycliques non saturés à noyau condensé
FR1526513A (fr) Procédé de récupération de p-xylène à partir de mélanges d'hydrocarbures
FR1465772A (fr) Procédé d'hydrocraquage d'hydrocarbures
FR1430036A (fr) Procédé d'isolement de l'isobutylène à partir de mélanges d'hydrocarbures
FR1319981A (fr) Procédé de séparation d'hydrocarbures insaturés à partir de mélanges qui en contiennent
FR1457683A (fr) Procédé pour la préparation d'alpha-oléfines à longues chaînes à partir d'hydrocarbures saturés
FR1454741A (fr) Procédé de séparation d'une fraction hydrocarbures aromatiques en c8 et ses diverses applications
FR1366475A (fr) Procédé de séparation des mélanges d'hydrocarbures
FR1523265A (fr) Procédé de production de nitriles à partir d'hydrocarbures polyalcoyl-aromatiques
FR1401475A (fr) Procédé de séparation d'hydrocarbures aromatiques d'avec des paraffines
FR1439338A (fr) Procédé d'hydrogénation d'hydrocarbures aromatiques
FR1492496A (fr) Procédé de séparation de mélanges d'hydrocarbures
FR1432981A (fr) Procédé de production d'oléfines à partir d'hydrocarbures saturés, notamment pour la production d'éthylène
FR1391578A (fr) Procédé de séparation d'hydrocarbures
FR1402160A (fr) Procédé de séparation d'antibiotiques de caractère basique directement à partir du liquide de culture
FR1542113A (fr) Procédé de séparation d'hydrocarbures
FR1424025A (fr) Procédé de préparation de copolymères à longues séquences d'hydrocarbures