GB1117568A - Synthetic crystalline aluminosilicate - Google Patents

Synthetic crystalline aluminosilicate

Info

Publication number
GB1117568A
GB1117568A GB5246266A GB5246266A GB1117568A GB 1117568 A GB1117568 A GB 1117568A GB 5246266 A GB5246266 A GB 5246266A GB 5246266 A GB5246266 A GB 5246266A GB 1117568 A GB1117568 A GB 1117568A
Authority
GB
United Kingdom
Prior art keywords
zeolite
sio2
na2o
iii
group
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
GB5246266A
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
Publication of GB1117568A publication Critical patent/GB1117568A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B19/00—Single-purpose machines or devices for particular grinding operations not covered by any other main group
    • B24B19/08—Single-purpose machines or devices for particular grinding operations not covered by any other main group for grinding non-circular cross-sections, e.g. shafts of elliptical or polygonal cross-section
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/36—Steaming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)

Abstract

The invention comprises a synthetic crystalline zeolite, designated zeolite ZSM-4 having the composition: M 2/n O : Al2O3 : 6-15 SiO2 : 0-5 H2O where M is at least one cation and n is the valency of M, and having a specified x-ray powder pattern, which may be prepared by maintaining at a temperature of 20-150 DEG C. a reaction mixture with composition in mole ratios of oxides: R2O:(R2O + Na2O) = 0.01 to 0.99:1 (R2O + Na2O):SiO2 = 0.05 to 0.80:1 SiO2:Al2O3 = 5 to 60:1 H2O:(R2O + Na2O) = 15 to 600:1 where R is tetramethylammonium, until crystals of the zeolite are formed and recovering the crystals. The zeolite may be base exchanged with cations of one or more of hydrogen, alkylammonium, arylammonium, group I, group II, group III and group VIII elements, rare-earth metals, tin (II), lead (II), titanium (III), zirconium, hafnium, actinium, actinides, thorium, antimony (III), bismuth (III), chromium, manganese, technetium and rhenium. In a preferred method of preparation, the reaction mixture is formed using a "crystallization directing agent" comprising sodium oxide, alumina, silica and water having the composition Na2O:SiO2 = 1 to 4:1 SiO2:Al2O3 = 2 to 40:1 H2O:Na2O = 10 to 60:1 heating this agent for 0.2 to 4 hours at 40-70 DEG C., mixing with a solution containing sodium oxide, silica and water, adding a solution containing alumina and water to form a slurry and stirring, heating the slurry to 20-120 DEG C. for 0.5 to 1 hour, filtering, mixing the filter cake with an aqueous solution of tetramethylammonium hydroxide, and washing the crystals obtained until the washings have a pH below 11. This zeolite, either as formed or in a base exchanged form may be used as a catalyst for cracking oil, the zeolite preferably being dehydrated at 200-600 DEG C. in an inert atmosphere before use.
GB5246266A 1965-11-24 1966-11-23 Synthetic crystalline aluminosilicate Expired GB1117568A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50956865A 1965-11-24 1965-11-24

Publications (1)

Publication Number Publication Date
GB1117568A true GB1117568A (en) 1968-06-19

Family

ID=24027198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5246266A Expired GB1117568A (en) 1965-11-24 1966-11-23 Synthetic crystalline aluminosilicate

Country Status (4)

Country Link
DE (1) DE1567714C3 (en)
FR (1) FR1502289A (en)
GB (1) GB1117568A (en)
NL (1) NL150082B (en)

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642434A (en) * 1969-01-10 1972-02-15 Mobil Oil Corp Production of synthetic faujasite
US4021447A (en) * 1975-04-30 1977-05-03 Mobil Oil Corporation Synthesis of zeolite ZSM-4
US4091007A (en) * 1972-12-01 1978-05-23 Mobil Oil Corporation Preparation of zeolites
US4191709A (en) * 1978-02-06 1980-03-04 Imperial Chemical Industries Limited Manufacture of amines from alcohols with zeolite FU-1 catalysts
US4205012A (en) * 1978-04-21 1980-05-27 Imperial Chemical Industries Limited Manufacture of amines from alcohols with zeolite FU-1 catalysts
US4209498A (en) * 1976-11-05 1980-06-24 Imperial Chemical Industries Limited Silica-containing material FU-1
US4552731A (en) * 1983-11-10 1985-11-12 Exxon Research And Engineering Co. Process for preparing crystalline zeolite composition ERC-2
US4554146A (en) * 1983-11-10 1985-11-19 Exxon Research And Engineering Co. Process for preparing a zeolite of the L type using organic templates
US4840779A (en) * 1985-07-08 1989-06-20 Uop Crystalline zeolite LZ-202 and process for preparing same
US4891200A (en) * 1985-05-23 1990-01-02 Centre National de la Recherche Scientifique, Elf France Omega type zeolite having high thermal stability, its process of preparation and its utilization
US4957719A (en) * 1986-12-26 1990-09-18 Tosoh Corporation Process for preparation of synthetic mazzite
US5185136A (en) * 1985-08-08 1993-02-09 Exxon Research And Engineering Co. Trivalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-T (C-2491)
US5185137A (en) * 1985-08-15 1993-02-09 Exxon Research And Engineering Company Divalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-D (C-2494)
US5236877A (en) * 1990-12-04 1993-08-17 W. R. Grace & Co.-Conn. Dual zeolite fluid cracking catalyst composition for improved gasoline octane
US5391528A (en) * 1992-05-06 1995-02-21 Institut Francais Du Petrole Catalyst with an omega zeolite base, containing at least one group IIa, IVb, IIb or IVa metal, and use thereof in the isomerization of an aromatic C8 cut
US6392109B1 (en) 2000-02-29 2002-05-21 Chevron U.S.A. Inc. Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products
US6441263B1 (en) 2000-07-07 2002-08-27 Chevrontexaco Corporation Ethylene manufacture by use of molecular redistribution on feedstock C3-5 components
US6455595B1 (en) 2000-07-24 2002-09-24 Chevron U.S.A. Inc. Methods for optimizing fischer-tropsch synthesis
US6472441B1 (en) 2000-07-24 2002-10-29 Chevron U.S.A. Inc. Methods for optimizing Fischer-Tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges
US6566569B1 (en) 2000-06-23 2003-05-20 Chevron U.S.A. Inc. Conversion of refinery C5 paraffins into C4 and C6 paraffins
US6806087B2 (en) 2000-08-14 2004-10-19 Chevron U.S.A. Inc. Use of microchannel reactors in combinatorial chemistry
EP1944075A2 (en) 2006-12-05 2008-07-16 GM Global Technology Operations, Inc. Hybrid catalyst for NOx reduction using fuel hydrocarbons as reductant
US9643854B2 (en) 2014-11-14 2017-05-09 Chevron U.S.A. Inc. Method for making MAZ framework type zeolites
WO2022035982A1 (en) 2020-08-12 2022-02-17 Chevron Phillips Chemical Company Lp Catalyst supports and catalyst systems and methods

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7018221A (en) * 1969-12-18 1971-06-22
US4241036A (en) * 1975-10-23 1980-12-23 Union Carbide Corporation Synthetic crystalline zeolite and process for preparing same
GB1601915A (en) * 1977-05-25 1981-11-04 Mobil Oil Corp Method of preparation of large crystal alumino-silicate zeolite catalyst
FR2565847B1 (en) * 1984-06-18 1986-08-29 Inst Francais Du Petrole SYNTHESIS AND USE OF PREFORMED ZEOLITHS
JPS6197387A (en) * 1984-10-18 1986-05-15 Nippon Oil Co Ltd Dewaxing of hydrocarbon oil
AU643908B1 (en) * 1990-12-17 1993-11-25 Uop Modified zeolite omega and methods for preparing and for using same

Cited By (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642434A (en) * 1969-01-10 1972-02-15 Mobil Oil Corp Production of synthetic faujasite
US4091007A (en) * 1972-12-01 1978-05-23 Mobil Oil Corporation Preparation of zeolites
US4021447A (en) * 1975-04-30 1977-05-03 Mobil Oil Corporation Synthesis of zeolite ZSM-4
US4209498A (en) * 1976-11-05 1980-06-24 Imperial Chemical Industries Limited Silica-containing material FU-1
US4191709A (en) * 1978-02-06 1980-03-04 Imperial Chemical Industries Limited Manufacture of amines from alcohols with zeolite FU-1 catalysts
US4205012A (en) * 1978-04-21 1980-05-27 Imperial Chemical Industries Limited Manufacture of amines from alcohols with zeolite FU-1 catalysts
US4552731A (en) * 1983-11-10 1985-11-12 Exxon Research And Engineering Co. Process for preparing crystalline zeolite composition ERC-2
US4554146A (en) * 1983-11-10 1985-11-19 Exxon Research And Engineering Co. Process for preparing a zeolite of the L type using organic templates
US4891200A (en) * 1985-05-23 1990-01-02 Centre National de la Recherche Scientifique, Elf France Omega type zeolite having high thermal stability, its process of preparation and its utilization
US4840779A (en) * 1985-07-08 1989-06-20 Uop Crystalline zeolite LZ-202 and process for preparing same
US5185136A (en) * 1985-08-08 1993-02-09 Exxon Research And Engineering Co. Trivalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-T (C-2491)
US5185137A (en) * 1985-08-15 1993-02-09 Exxon Research And Engineering Company Divalent transition-metal-aluminosilicate hydrocarbon conversion catalysts having mazzite-like structures, ECR-23-D (C-2494)
US4957719A (en) * 1986-12-26 1990-09-18 Tosoh Corporation Process for preparation 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
US5391528A (en) * 1992-05-06 1995-02-21 Institut Francais Du Petrole Catalyst with an omega zeolite base, containing at least one group IIa, IVb, IIb or IVa metal, and use thereof in the isomerization of an aromatic C8 cut
US5523506A (en) * 1992-05-06 1996-06-04 Institut Francais Du Petrole Catalyst with an omega zeolite base, containing at least one group IIA, IVB, IIB or IVA metal, and use thereof in the isomerization of an aromatic C8 cut
US6392109B1 (en) 2000-02-29 2002-05-21 Chevron U.S.A. Inc. Synthesis of alkybenzenes and synlubes from Fischer-Tropsch products
US6566569B1 (en) 2000-06-23 2003-05-20 Chevron U.S.A. Inc. Conversion of refinery C5 paraffins into C4 and C6 paraffins
US6441263B1 (en) 2000-07-07 2002-08-27 Chevrontexaco Corporation Ethylene manufacture by use of molecular redistribution on feedstock C3-5 components
US6649662B2 (en) 2000-07-24 2003-11-18 Chevron U.S.A. Inc. Methods for optimizing fischer-tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges
US6472441B1 (en) 2000-07-24 2002-10-29 Chevron U.S.A. Inc. Methods for optimizing Fischer-Tropsch synthesis of hydrocarbons in the distillate fuel and/or lube base oil ranges
US6455595B1 (en) 2000-07-24 2002-09-24 Chevron U.S.A. Inc. Methods for optimizing fischer-tropsch synthesis
US6806087B2 (en) 2000-08-14 2004-10-19 Chevron U.S.A. Inc. Use of microchannel reactors in combinatorial chemistry
EP1944075A2 (en) 2006-12-05 2008-07-16 GM Global Technology Operations, Inc. Hybrid catalyst for NOx reduction using fuel hydrocarbons as reductant
US9643854B2 (en) 2014-11-14 2017-05-09 Chevron U.S.A. Inc. Method for making MAZ framework type zeolites
WO2022035982A1 (en) 2020-08-12 2022-02-17 Chevron Phillips Chemical Company Lp Catalyst supports and catalyst systems and methods
US11529617B2 (en) 2020-08-12 2022-12-20 Chevron Phillips Chemical Company, Lp Catalyst supports and catalyst systems and methods
US11577230B2 (en) 2020-08-12 2023-02-14 Chevron Phillips Chemical Company, Lp Catalyst supports and catalyst systems and methods

Also Published As

Publication number Publication date
NL150082B (en) 1976-07-15
FR1502289A (en) 1967-11-18
DE1567714B2 (en) 1978-03-16
NL6616499A (en) 1967-05-25
DE1567714A1 (en) 1970-07-02
DE1567714C3 (en) 1979-01-18

Similar Documents

Publication Publication Date Title
GB1117568A (en) Synthetic crystalline aluminosilicate
US3058805A (en) Process for the production of sodium zeolite a
JP2613790B2 (en) Zeolite-based synthetic material and method for producing the same
ES8106868A1 (en) Method of synthesising sodium zincosilicate and stannosilicate and ion-exchanged products thereof,detergent formulations containing the sodium zincosilicate or stannosilicate products and catalysts or catalyst supports containing the ion-exchanged products.
ES8300643A1 (en) Crystalline alumino silicates and their use as catalysts.
GB1005949A (en) Molecular sieve adsorbents
US3645910A (en) Aqueous sol and gel of zirconium compounds
ES463993A1 (en) Crystalline zeolite powder of type A (I)
GB1580928A (en) Manufacture of low silica faujasites
IT1152998B (en) PROCEDURE FOR THE PREPARATION OF ALUMINUM-SILICATE POROUS CRYSTALS
GB1393365A (en) Zeolites
JPS58181720A (en) Zeolite lz-132
JPS56160316A (en) Synthetic crystalline aluminosilicate composition and its manufacture
ES514457A0 (en) "METHOD FOR THE MANUFACTURE OF ZEOLITE CRYSTALLINE".
JPS6144805B2 (en)
GB870440A (en) Process for producing sodium zeolite a
US3445184A (en) Process for producing shaped mordenite bodies
GB905194A (en) Crystalline zeolite
GB1394163A (en) Zeolites
GB1413470A (en) Zeolites
EP0091049A1 (en) Zeolite LZ-133
GB1119962A (en) Improvements in or relating to synthetic crystalline mordenite
GB1391547A (en) Pink colouring pigments
JPH01122916A (en) Crystalline zincosilicate and production thereof
GB1121524A (en) A process for the production of ceramic pigments