CA2473751C - Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures - Google Patents

Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures Download PDF

Info

Publication number
CA2473751C
CA2473751C CA002473751A CA2473751A CA2473751C CA 2473751 C CA2473751 C CA 2473751C CA 002473751 A CA002473751 A CA 002473751A CA 2473751 A CA2473751 A CA 2473751A CA 2473751 C CA2473751 C CA 2473751C
Authority
CA
Canada
Prior art keywords
catalyst
hybrid
hybrid catalyst
oxide
ethylene
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
CA002473751A
Other languages
English (en)
Other versions
CA2473751A1 (fr
Inventor
Raymond Le Van Mao
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.)
Valorbec SC
Original Assignee
Valorbec SC
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 CA002369318A external-priority patent/CA2369318A1/fr
Application filed by Valorbec SC filed Critical Valorbec SC
Priority to CA002473751A priority Critical patent/CA2473751C/fr
Publication of CA2473751A1 publication Critical patent/CA2473751A1/fr
Application granted granted Critical
Publication of CA2473751C publication Critical patent/CA2473751C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/066—Zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/28—Molybdenum
    • 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
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/0308—Mesoporous materials not having base exchange properties, e.g. Si-MCM-41
    • 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
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • 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
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/48—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing arsenic, antimony, bismuth, vanadium, niobium tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/19—Catalysts containing parts with different compositions
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • C10G11/05—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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/38—Base treatment
    • 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
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/20—C2-C4 olefins
    • 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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/40—Ethylene production

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

La présente invention porte sur des catalyseurs hybrides utilisés pour le craquage catalytique profond de naphtes de pétrole ou autres charges d'hydrocarbures en vue de la production sélective d'oléfines légères, en particulier d'éthylène, de propylène et de composés aromatiques BTX. Les catalyseurs hybrides de cette invention comprennent : un silicate cristallin microporeux chimiquement traité, tel que la silicalite de type pentasil ; un co-catalyseur mésoporeux d'oxyde de zirconium ou de silice-alumine, dans lequel peuvent être incorporés de l'oxyde d'aluminium, de l'oxyde de molybdène, de l'oxyde de lanthane, de l'oxyde de cérium ou un mélange d'oxydes d'aluminium et de molybdène ; et un liant inorganique tel que l'argile de bentonite. Ces nouveaux catalyseurs présentent plusieurs avantages par rapport au craquage (thermique) à la vapeur classique, à savoir : i) une production combinée plus importante d'éthylène et de propylène ; ii) un rapport éthylène/propylène plus bas ; iii) une production nettement moins importante de méthane ; iv) une température de réaction nettement plus basse permettant de faire d'importantes économies d'énergie ; v) une régénération in situ simple utilisant l'air comme oxydant ; vi) une plus faible quantité de dioxyde de carbone et autres oxydes volatiles émis pendant la phase de régénération.
CA002473751A 2002-01-28 2003-01-27 Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures Expired - Fee Related CA2473751C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002473751A CA2473751C (fr) 2002-01-28 2003-01-27 Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CA2,369,318 2002-01-28
CA002369318A CA2369318A1 (fr) 2002-01-28 2002-01-28 Catalyseurs hybrides utilises pour le craquage catalytique avance d'essences lourdes et d'autres matieres premieres a base d'hydrocarbures dans la production selective d'olefines legeres
CA002473751A CA2473751C (fr) 2002-01-28 2003-01-27 Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures
PCT/CA2003/000105 WO2003064039A1 (fr) 2002-01-28 2003-01-27 Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures

Publications (2)

Publication Number Publication Date
CA2473751A1 CA2473751A1 (fr) 2003-08-07
CA2473751C true CA2473751C (fr) 2006-08-01

Family

ID=32991604

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002473751A Expired - Fee Related CA2473751C (fr) 2002-01-28 2003-01-27 Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures

Country Status (1)

Country Link
CA (1) CA2473751C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012160570A2 (fr) 2011-05-20 2012-11-29 Turlapati Raghavendra Rao Catalyseur de production de carburant combustible et de carbones fixes a partir de déchets hétérogènes

Also Published As

Publication number Publication date
CA2473751A1 (fr) 2003-08-07

Similar Documents

Publication Publication Date Title
US7026263B2 (en) Hybrid catalysts for the deep catalytic cracking of petroleum naphthas and other hydrocarbon feedstocks
JP3664502B2 (ja) 低級オレフィン及び単環芳香族炭化水素の製造法
US6652737B2 (en) Production of naphtha and light olefins
US6040257A (en) Hydrocarbon conversion catalyst composition and processes therefor and therewith
US6077984A (en) Process for making zeolite containing zinc borate composition, the composition and the use thereof in hydrocarbon conversion
AU2001276996A1 (en) Production of naphtha and light olefins
CA2285410C (fr) Procede de transformation des hydrocarbures en olefines et en hydrocarbures aromatiques
CA2690965A1 (fr) Co-catalyseurs pour catalyseurs hybrides, catalyseurs hybrides les comprenant, catalyseurs monocomposants, procedes pour leur fabrication et utilisations de ceux-ci
US5905179A (en) Hydrocarbon conversion catalyst composition and processes therefor and therewith
US7098162B2 (en) Catalysts for deep catalytic cracking of petroleum naphthas and other hydrocarbon feedstocks for the selective production of light olefins and method of making thereof
US6084142A (en) Method of making an improved zeolite catalyst, a product from such method, and the use thereof in the conversion of hydrocarbons
US7135602B1 (en) Method and apparatus for selective deep catalytic cracking of hydrocarbons
CA2473751C (fr) Catalyseurs hybrides utilises pour le craquage catalytique profond de naphtes de petrole et autres charges d'hydrocarbures
JP3741455B2 (ja) 炭化水素転化触媒並びにこれを用いる低級オレフィン及び単環芳香族炭化水素の製造方法
CA2389536A1 (fr) Procede et dispositif de craquage catalytique selectif profond d'hydrocarbures
US5817903A (en) Hydrotreating catalyst composition and processes therefor and therewith
AU696630B2 (en) Composition useful in converting non-aromatic hydrocarbons to aromatics and olefins
US6013849A (en) Toluene disproportionation process using a zeolite/tungsten carbide catalyst
RU2117030C1 (ru) Способ получения автомобильного бензина
AU722437B2 (en) Composition useful in converting non-aromatic hydrocarbons to aromatics and olefins
AU705513B2 (en) Composition useful in converting non-aromatic hydrocarbons to aromatics and olefins
MXPA01002100A (en) A composition for use in converting hydrocarbons, its preparation and use

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed