ZA818735B - Zeolites - Google Patents

Zeolites

Info

Publication number
ZA818735B
ZA818735B ZA818735A ZA818735A ZA818735B ZA 818735 B ZA818735 B ZA 818735B ZA 818735 A ZA818735 A ZA 818735A ZA 818735 A ZA818735 A ZA 818735A ZA 818735 B ZA818735 B ZA 818735B
Authority
ZA
South Africa
Prior art keywords
zeolites
Prior art date
Application number
ZA818735A
Other languages
English (en)
Inventor
Thomas Vincent Whittam
Original Assignee
Ici Plc
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 Ici Plc filed Critical Ici Plc
Publication of ZA818735B publication Critical patent/ZA818735B/xx

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
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C01B39/10—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the replacing atoms being at least phosphorus atoms
    • 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
    • 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
    • B01J29/78—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65 containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • 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
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • C01B39/12—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis the replacing atoms being at least boron atoms
    • 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
    • C01B39/36—Pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11
    • C01B39/38—Type ZSM-5
    • C01B39/40—Type ZSM-5 using at least one organic template directing agent
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/20—After treatment, characterised by the effect to be obtained to introduce other elements in the catalyst composition comprising the molecular sieve, but not specially in or on the molecular sieve itself

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
ZA818735A 1980-12-17 1981-12-17 Zeolites ZA818735B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8040395 1980-12-17

Publications (1)

Publication Number Publication Date
ZA818735B true ZA818735B (en) 1983-01-26

Family

ID=10518036

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA818735A ZA818735B (en) 1980-12-17 1981-12-17 Zeolites

Country Status (9)

Country Link
US (1) US4420467A (de)
EP (1) EP0054386B1 (de)
JP (1) JPS57129820A (de)
AU (1) AU546790B2 (de)
CA (1) CA1173017A (de)
DE (1) DE3169606D1 (de)
DK (1) DK159547C (de)
NZ (1) NZ199278A (de)
ZA (1) ZA818735B (de)

Families Citing this family (57)

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US4683050A (en) * 1979-10-15 1987-07-28 Union Oil Company Of California Mild hydrocracking with a catalyst containing an intermediate pore molecular sieve
US4829040A (en) * 1979-10-15 1989-05-09 Union Oil Company Of California Catalyst containing an intermediate pore molecular sieve for mild hydrocracking
JPS57159726A (en) * 1981-03-30 1982-10-01 Idemitsu Kosan Co Ltd Selective formation of paraxylene
JPS58204817A (ja) * 1982-05-19 1983-11-29 Teijin Yuka Kk 結晶性アルミノシリケ−トゼオライトの製造法
JPS5924791A (ja) * 1982-07-31 1984-02-08 Toa Nenryo Kogyo Kk 低流動点石油製品の製造方法
DE3370469D1 (en) * 1982-11-16 1987-04-30 Hoechst Ag Aluminium silicates with a zeolite structure and process for their preparation
DE3361440D1 (en) * 1982-12-30 1986-01-16 Asahi Chemical Ind A crystalline aluminosilicate, a process for producing the same, and a catalyst comprising the crystalline aluminosilicate
JPS59128210A (ja) * 1982-12-30 1984-07-24 Asahi Chem Ind Co Ltd 結晶性アルミノシリケ−ト、その製造方法及びそのアルミノシリケ−トから成るモノアルキルベンゼンのアルキル化用触媒
JPS59204137A (ja) * 1983-04-30 1984-11-19 Asahi Chem Ind Co Ltd １，４−ジ置換ベンゼンの製造法
JPS59190928A (ja) * 1983-04-11 1984-10-29 Asahi Chem Ind Co Ltd トルエンの不均化法
US4801364A (en) * 1983-07-15 1989-01-31 Uop Separation and conversion processes using metal aluminophosphates
US4567029A (en) * 1983-07-15 1986-01-28 Union Carbide Corporation Crystalline metal aluminophosphates
US4708857A (en) * 1983-07-26 1987-11-24 Centre De Recherche Industrielle Du Quebec Process for preparing a crystalline iron-borosilicate
US4793984A (en) * 1984-04-13 1988-12-27 Union Carbide Corporation Molecular sieve compositions
US4956164A (en) * 1984-04-13 1990-09-11 Uop Quinary molecular sieve compositions
US4741892A (en) * 1984-04-13 1988-05-03 Union Carbide Corporation Quinary molecular sieve compositions
US4851106A (en) * 1984-04-13 1989-07-25 Uop Process for the use of chromium-aluminum-phosphorus-oxide molecular sieve compositions
US4888167A (en) * 1984-04-13 1989-12-19 Uop Germanium-aluminum-phosphorus-oxide molecular sieve compositions
US4737353A (en) * 1984-04-13 1988-04-12 Union Carbide Corporation Beryllium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4686092A (en) * 1984-04-13 1987-08-11 Union Carbide Corporation Manganese-aluminum-phosphorus-silicon-oxide molecular sieves
US4759919A (en) * 1984-04-13 1988-07-26 Union Carbide Corporation Chromium-aluminum-phosphorus-oxide molecular sieve compositions
US4913888A (en) * 1984-04-13 1990-04-03 Uop Arsenic-aluminum-phosphorus-oxide molecular sieve compositions
US4882038A (en) * 1984-04-13 1989-11-21 Uop Process for the use of magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4973460A (en) * 1984-04-13 1990-11-27 Uop Lithium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4735806A (en) * 1984-04-13 1988-04-05 Union Carbide Corporation Gallium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4894213A (en) * 1984-04-13 1990-01-16 Uop Arsenic-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4935216A (en) * 1984-04-13 1990-06-19 Uop Zinc-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4683217A (en) * 1984-04-13 1987-07-28 Union Carbide Corporation Iron-aluminum-phosphorus-silicon-oxide molecular sieves
US4758419A (en) * 1984-04-13 1988-07-19 Union Carbide Corporation Magnesium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4973785A (en) * 1984-04-13 1990-11-27 Uop Molecular sieve compositions
US4744970A (en) * 1984-04-13 1988-05-17 Union Carbide Corporation Cobalt-aluminum-phosphorus-silicon-oxide molecular sieves
US5032368A (en) * 1984-04-13 1991-07-16 Uop Gallium-aluminum-phosphorus-oxide molecular sieve compositions
US4992250A (en) * 1984-04-13 1991-02-12 Uop Germanium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4824554A (en) * 1984-04-13 1989-04-25 Uop Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4940570A (en) * 1984-04-13 1990-07-10 Uop Beryllium-aluminum-phosphorus-oxide molecular sieve compositions
US4952383A (en) * 1984-04-13 1990-08-28 Uop Boron-aluminum-phosphorus-oxide molecular sieve compositions
JPS6183621A (ja) * 1984-09-05 1986-04-28 モ−ビル　オイル　コ−ポレ−シヨン 結晶性メタロシリケ−ト、その合成法及び有機転化反応に於けるその利用
US4985223A (en) * 1984-09-17 1991-01-15 Mobil Oil Corporation Crystalline aluminosilicate
US5030337A (en) * 1984-09-17 1991-07-09 Mobil Oil Corporation Catalytic conversion of an organic charge using new crystalline aluminosilicate
US4554396A (en) * 1984-09-18 1985-11-19 Mobil Oil Corporation Olefin upgrading with ferrosilicate zeolite catalyst
US4764356A (en) * 1984-12-21 1988-08-16 Exxon Research & Engineering Co. Process for synthesizing a zeolite catalyst on a pH controlled basis to improve catalyst life
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)
US5185138A (en) * 1985-08-08 1993-02-09 Exxon Research And Engineering Company Transistion-metal-aluminosilicate hydrocarbon conversion catalysts having an L type structure, ECR-22-D
US4994254A (en) * 1986-01-09 1991-02-19 Research Association For Utilization Of Light Oil Aluminogallosilicates of the mfi type
US4961836A (en) * 1986-05-23 1990-10-09 Exxon Research And Engineering Company Synthesis of transition metal alumino-silicate IOZ-5 and use of it for hydrocarbon conversion
US5366616A (en) * 1987-12-15 1994-11-22 Uop Hydrocarbon conversion process using a chromium substituted molecular sieve
US5186918A (en) * 1987-12-15 1993-02-16 Uop Substitution of Cr in place of Al in the framework of molecular sieve via treatment with fluoride salts
FR2629444B1 (fr) * 1988-04-01 1990-12-07 Rhone Poulenc Chimie Zeolites a base de silice et d'oxyde de germanium et procede de synthese de celles-ci
US4963337A (en) * 1989-07-07 1990-10-16 Chevron Research Company Zeolite SSZ-33
JP3668313B2 (ja) * 1996-01-25 2005-07-06 大日本スクリーン製造株式会社 画像データ変換方法および装置
US6518472B1 (en) 1996-08-05 2003-02-11 Bp Corporation North America Inc. Stabilized dual bed xylene isomerization catalyst system
EP1984313B1 (de) * 2005-12-28 2020-07-15 Chevron U.S.A., Inc. Molekularsieb-ssz-74-stoffzusammensetzung
US9221723B2 (en) * 2007-05-24 2015-12-29 Saudi Basic Industries Corporation Catalyst for conversion of hydrocarbons, process of making and process of using thereof—incorporation-1
JP5498165B2 (ja) 2007-09-05 2014-05-21 旭化成ケミカルズ株式会社 シクロヘキセンの分離及び製造方法
IN2014DN00083A (de) 2011-07-12 2015-05-15 Asahi Kasei Chemicals Corp
CN116829682A (zh) * 2021-02-01 2023-09-29 巴斯夫公司 Ynu-5沸石、其制备方法和使用方法

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GB1161974A (en) * 1967-04-14 1969-08-20 Mobil Oil Corp Synthetic Crystalline Aluminosilicate and method of preparing the same
US3702886A (en) * 1969-10-10 1972-11-14 Mobil Oil Corp Crystalline zeolite zsm-5 and method of preparing the same
GB1553209A (en) * 1975-09-29 1979-09-26 Ici Ltd Zeolites
DE2643928A1 (de) * 1975-10-03 1977-04-21 Ici Ltd Zeolithartiges material und verfahren zur herstellung desselben und dessen verwendung
NL175162C (nl) * 1976-12-16 1984-10-01 Shell Int Research Werkwijze voor het bereiden van kristallijne silicaten en toepassing van de verkregen silicaten als katalysator of katalysatordrager.
US4269813A (en) * 1977-09-26 1981-05-26 Standard Oil Company (Indiana) Crystalline borosilicate and process of preparation
DE2831631A1 (de) * 1978-07-19 1980-02-07 Basf Ag Kristalline vanadiumsilikate mit zeolithstruktur
US4299808A (en) * 1978-07-25 1981-11-10 Standard Oil Company (Indiana) Crystalline chromosilicates and process of preparation
US4331641A (en) * 1979-11-07 1982-05-25 National Distillers & Chemical Corp. Synthetic crystalline metal silicate compositions and preparation thereof
NL7908984A (nl) * 1979-12-13 1981-07-16 Shell Int Research Werkwijze voor de bereiding van kristallijne silicaten.
EP0040016B1 (de) * 1980-05-13 1984-09-12 Imperial Chemical Industries Plc Zeolith Nu-3

Also Published As

Publication number Publication date
AU546790B2 (en) 1985-09-19
AU7871681A (en) 1982-06-24
DE3169606D1 (en) 1985-05-02
NZ199278A (en) 1985-05-31
JPS57129820A (en) 1982-08-12
DK159547B (da) 1990-10-29
CA1173017A (en) 1984-08-21
JPH0153205B2 (de) 1989-11-13
DK159547C (da) 1991-04-08
EP0054386B1 (de) 1985-03-27
DK560181A (da) 1982-06-18
US4420467A (en) 1983-12-13
EP0054386A1 (de) 1982-06-23

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