DE69005995D1 - Verfahren zur Herstellung von 5A-Zeolithen mit grosser Stabilität, insbesondere verwendbar für die Trennung von Paraffinen. - Google Patents

Verfahren zur Herstellung von 5A-Zeolithen mit grosser Stabilität, insbesondere verwendbar für die Trennung von Paraffinen.

Info

Publication number
DE69005995D1
DE69005995D1 DE90403517T DE69005995T DE69005995D1 DE 69005995 D1 DE69005995 D1 DE 69005995D1 DE 90403517 T DE90403517 T DE 90403517T DE 69005995 T DE69005995 T DE 69005995T DE 69005995 D1 DE69005995 D1 DE 69005995D1
Authority
DE
Germany
Prior art keywords
zeolites
separation
paraffins
production
great stability
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 - Fee Related
Application number
DE90403517T
Other languages
English (en)
Other versions
DE69005995T2 (de
Inventor
Dominique Plee
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.)
Carbonisation et Charbons Actifs CECA SA
Original Assignee
Carbonisation et Charbons Actifs CECA 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 Carbonisation et Charbons Actifs CECA SA filed Critical Carbonisation et Charbons Actifs CECA SA
Publication of DE69005995D1 publication Critical patent/DE69005995D1/de
Application granted granted Critical
Publication of DE69005995T2 publication Critical patent/DE69005995T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2815—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69005995T 1989-12-12 1990-12-11 Verfahren zur Herstellung von 5A-Zeolithen mit grosser Stabilität, insbesondere verwendbar für die Trennung von Paraffinen. Expired - Fee Related DE69005995T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8916411A FR2655640B1 (fr) 1989-12-12 1989-12-12 Procede d'obtention de zeolites 5a a grande stabilite, utiles notamment pour la separation des paraffines.

Publications (2)

Publication Number Publication Date
DE69005995D1 true DE69005995D1 (de) 1994-02-24
DE69005995T2 DE69005995T2 (de) 1994-07-07

Family

ID=9388416

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69005995T Expired - Fee Related DE69005995T2 (de) 1989-12-12 1990-12-11 Verfahren zur Herstellung von 5A-Zeolithen mit grosser Stabilität, insbesondere verwendbar für die Trennung von Paraffinen.

Country Status (6)

Country Link
EP (1) EP0433156B1 (de)
AT (1) ATE100069T1 (de)
DE (1) DE69005995T2 (de)
DK (1) DK0433156T3 (de)
ES (1) ES2062466T3 (de)
FR (1) FR2655640B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675712B1 (fr) * 1991-04-29 1994-08-26 Ceca Sa Perfectionnement aux procedes d'epuration des gaz par adsorption sur adsorbants zeolitiques.
FR3040636B1 (fr) * 2015-09-08 2019-11-01 Arkema France Utilisation de tamis moleculaires pour la decarbonatation de gaz naturel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882243A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US2908549A (en) * 1957-10-22 1959-10-13 Texaco Inc Preparation of selective sorbents
FR1280877A (fr) * 1961-01-14 1962-01-08 Socony Mobil Oil Co Procédé de préparation de zéolithes cristallins
JPS5481200A (en) * 1977-12-12 1979-06-28 Sumitomo Chem Co Ltd Method of producing zeolite
DD145366A1 (de) * 1979-08-22 1980-12-10 Schmidt Karl Heinz Verfahren zur abtrennung von normalparaffinen aus kohlenwasserstoffgemischen
DD226864A1 (de) * 1984-08-08 1985-09-04 Bitterfeld Chemie Verfahren zur herstellung eines stabilen 5a-zeolithen

Also Published As

Publication number Publication date
EP0433156A1 (de) 1991-06-19
FR2655640A1 (fr) 1991-06-14
DK0433156T3 (da) 1994-05-02
EP0433156B1 (de) 1994-01-12
FR2655640B1 (fr) 1992-01-24
DE69005995T2 (de) 1994-07-07
ATE100069T1 (de) 1994-01-15
ES2062466T3 (es) 1994-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee