CA950888A - Crystallization of zeolite - Google Patents

Crystallization of zeolite

Info

Publication number
CA950888A
CA950888A CA070,943,A CA70943A CA950888A CA 950888 A CA950888 A CA 950888A CA 70943 A CA70943 A CA 70943A CA 950888 A CA950888 A CA 950888A
Authority
CA
Canada
Prior art keywords
zeolite
crystallization
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
CA070,943,A
Inventor
Charles J. Plank
Edward J. Rosinski
Mae K. Rubin
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.)
ExxonMobil Oil Corp
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Application granted granted Critical
Publication of CA950888A publication Critical patent/CA950888A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/34—Type ZSM-4
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7011—MAZ-type, e.g. Mazzite, Omega, ZSM-4 or LZ-202

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
CA070,943,A 1968-12-30 1969-12-29 Crystallization of zeolite Expired CA950888A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78808968A 1968-12-30 1968-12-30

Publications (1)

Publication Number Publication Date
CA950888A true CA950888A (en) 1974-07-09

Family

ID=25143419

Family Applications (1)

Application Number Title Priority Date Filing Date
CA070,943,A Expired CA950888A (en) 1968-12-30 1969-12-29 Crystallization of zeolite

Country Status (5)

Country Link
CA (1) CA950888A (en)
DE (1) DE1965437A1 (en)
FR (1) FR2027390A1 (en)
GB (1) GB1297256A (en)
NL (1) NL6919617A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018223A (en) * 1969-12-18 1971-06-22
DE2935123A1 (en) * 1979-08-30 1981-04-09 Mobil Oil Corp., 10017 New York, N.Y. Synthesis of ZSM-5 zeolite with low nitrogen content - by adding ZSM-5 seed crystals and opt. alcohol and/or ammonium hydroxide to the reaction mixt.
FR2513983B1 (en) * 1981-09-14 1986-10-24 Raffinage Cie Francaise PROCESS FOR THE PREPARATION OF SYNTHETIC ZEOLITES AND ZEOLITES OBTAINED BY THIS PROCESS
US4507512A (en) * 1983-05-31 1985-03-26 Toa Nenryo Kogyo Kabushiki Kaisha Process for hydration of olefins
FR2565847B1 (en) * 1984-06-18 1986-08-29 Inst Francais Du Petrole SYNTHESIS AND USE OF PREFORMED ZEOLITHS
FR2582234B1 (en) * 1985-05-23 1993-03-12 Centre Nat Rech Scient OMEGA TYPE ZEOLITE WITH HIGH THERMAL STABILITY, PREPARATION METHOD THEREOF AND USE THEREOF AS CATALYST
JPS63162520A (en) * 1986-12-26 1988-07-06 Tosoh Corp Production of synthetic mazzite
US5236877A (en) * 1990-12-04 1993-08-17 W. R. Grace & Co.-Conn. Dual zeolite fluid cracking catalyst composition for improved gasoline octane
US5340563A (en) * 1992-06-30 1994-08-23 Chevron Research And Technology Company Preparation of zeolites using low silica/alumina zeolites as a source of aluminum
FR2698862B1 (en) * 1992-12-08 1995-01-13 Elf Aquitaine Process for the synthesis of a crystalline aluminosilicate enriched in silica, having the structure of mazzite, the aluminosilicate obtained and its use as a catalyst for the transformation of hydrocarbons.
US6124228A (en) * 1998-06-04 2000-09-26 Phillips Petroleum Company Mazzite supported catalyst
CN114933314B (en) * 2022-05-16 2024-03-22 河南师范大学 Nano NaY zeolite and preparation method and application thereof

Also Published As

Publication number Publication date
FR2027390A1 (en) 1970-09-25
GB1297256A (en) 1972-11-22
NL6919617A (en) 1970-07-02
DE1965437A1 (en) 1970-08-27

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