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CA2075364C - Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques - Google Patents

Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques Download PDF

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Publication number
CA2075364C
CA2075364C CA002075364A CA2075364A CA2075364C CA 2075364 C CA2075364 C CA 2075364C CA 002075364 A CA002075364 A CA 002075364A CA 2075364 A CA2075364 A CA 2075364A CA 2075364 C CA2075364 C CA 2075364C
Authority
CA
Canada
Prior art keywords
catalyst
platinum
containing compound
zeolite
type zeolite
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 - Lifetime
Application number
CA002075364A
Other languages
English (en)
Other versions
CA2075364A1 (fr
Inventor
Hiroshi Ohashi
Hisashi Katsuno
Michio Sugimoto
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co Ltd
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
Priority claimed from JP29592291A external-priority patent/JP3264447B2/ja
Priority to JP29592291A priority Critical patent/JP3264447B2/ja
Priority to DE69201976T priority patent/DE69201976T2/de
Priority to EP92100646A priority patent/EP0498182B1/fr
Priority claimed from JP4198194A external-priority patent/JPH07108771B2/ja
Priority to JP4198194A priority patent/JPH07108771B2/ja
Priority to CA002075364A priority patent/CA2075364C/fr
Application filed by Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to US07/966,262 priority patent/US5294579A/en
Priority to US08/183,124 priority patent/US5354933A/en
Publication of CA2075364A1 publication Critical patent/CA2075364A1/fr
Publication of CA2075364C publication Critical patent/CA2075364C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/095—Catalytic reforming characterised by the catalyst used containing crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • B01J29/60—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789
    • B01J29/61—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the type L, as exemplified by patent document US3216789 containing iron group metals, noble metals or copper
    • B01J29/62—Noble metals
    • 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
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
    • 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
    • B01J2229/42—Addition of matrix or binder particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002075364A 1991-02-05 1992-08-05 Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques Expired - Lifetime CA2075364C (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP29592291A JP3264447B2 (ja) 1991-02-05 1991-11-12 芳香族製造用触媒及びこれを用いる芳香族炭化水素の製造方法
DE69201976T DE69201976T2 (de) 1991-02-05 1992-01-16 Katalysator zur Herstellung von aromatischen Kohlenwasserstoffen und Verfahren zur Herstellung aromatischer Kohlenwasserstoffe unter Verwendung dieses Katalysators.
EP92100646A EP0498182B1 (fr) 1991-02-05 1992-01-16 Catalyseur pour la production d'hydrocarbures aromatiques et procédé de production d'hydrocarbures aromatiques en employant ce catalyseur
JP4198194A JPH07108771B2 (ja) 1992-07-24 1992-07-24 Ｌ型ゼオライト及び芳香族炭化水素製造用触媒
CA002075364A CA2075364C (fr) 1991-02-05 1992-08-05 Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques
US07/966,262 US5294579A (en) 1991-02-05 1992-10-26 L-type zeolite and catalyst for the production of aromatic hydrocarbons
US08/183,124 US5354933A (en) 1991-02-05 1994-01-18 Process for producing aromatic hydrocarbons

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3525491 1991-02-05
JP29592291A JP3264447B2 (ja) 1991-02-05 1991-11-12 芳香族製造用触媒及びこれを用いる芳香族炭化水素の製造方法
JP4198194A JPH07108771B2 (ja) 1992-07-24 1992-07-24 Ｌ型ゼオライト及び芳香族炭化水素製造用触媒
CA002075364A CA2075364C (fr) 1991-02-05 1992-08-05 Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques

Publications (2)

Publication Number Publication Date
CA2075364A1 CA2075364A1 (fr) 1994-02-06
CA2075364C true CA2075364C (fr) 2002-09-17

Family

ID=27426940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002075364A Expired - Lifetime CA2075364C (fr) 1991-02-05 1992-08-05 Zeolite de type l et catalyseur pour la production d'hydrocarbures aromatiques

Country Status (1)

Country Link
CA (1) CA2075364C (fr)

Also Published As

Publication number Publication date
CA2075364A1 (fr) 1994-02-06

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