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FR2243020A1 - Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity - Google Patents

Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity

Info

Publication number
FR2243020A1
FR2243020A1 FR7332668A FR7332668A FR2243020A1 FR 2243020 A1 FR2243020 A1 FR 2243020A1 FR 7332668 A FR7332668 A FR 7332668A FR 7332668 A FR7332668 A FR 7332668A FR 2243020 A1 FR2243020 A1 FR 2243020A1
Authority
FR
France
Prior art keywords
catalysts
selectivity
pore size
controlled pore
heavy oils
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.)
Granted
Application number
FR7332668A
Other languages
French (fr)
Other versions
FR2243020B1 (en
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.)
Tonen General Sekiyu KK
Original Assignee
Toa Nenryo Kogyyo KK
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 Toa Nenryo Kogyyo KK filed Critical Toa Nenryo Kogyyo KK
Priority to FR7332668A priority Critical patent/FR2243020A1/en
Publication of FR2243020A1 publication Critical patent/FR2243020A1/en
Application granted granted Critical
Publication of FR2243020B1 publication Critical patent/FR2243020B1/fr
Granted 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/88—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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • 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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/02—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00 characterised by the catalyst used
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/615—100-500 m2/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/633—Pore volume less than 0.5 ml/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/63—Pore volume
    • B01J35/635—0.5-1.0 ml/g
    • 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
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/64—Pore diameter
    • B01J35/647—2-50 nm

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)

Abstract

Catalysts with an alumina carrier and 0-30 wt % silica, and active hydrogenating components, have controlled pore size such that the volume (V) of pores with 0-300 angstroms radius is >0.30 ml/g. the vol. of pores with 0-30 angstroms radius is 25% of (V), the vol. of pores with 75-300 angstroms radius is 40% of (V), and the vol. of pores with 75-75000 angstroms radius is 0.25 ml/g. Catalysts are for hydrocracking of condensed ring cpdS. in heavy oils and removal of sulphur and nitrogen cpds. Activity, selectivity and mechanical strength of the catalysts is improved.
FR7332668A 1973-09-11 1973-09-11 Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity Granted FR2243020A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7332668A FR2243020A1 (en) 1973-09-11 1973-09-11 Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7332668A FR2243020A1 (en) 1973-09-11 1973-09-11 Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity

Publications (2)

Publication Number Publication Date
FR2243020A1 true FR2243020A1 (en) 1975-04-04
FR2243020B1 FR2243020B1 (en) 1976-06-18

Family

ID=9124872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7332668A Granted FR2243020A1 (en) 1973-09-11 1973-09-11 Catalysts for conversion of heavy oils - esp. hydro-cracking, with controlled pore size, giving increased activity and selectivity

Country Status (1)

Country Link
FR (1) FR2243020A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024199A1 (en) * 1979-08-15 1981-02-25 Exxon Research And Engineering Company Catalyst having low volume of large pores and hydrocarbon hydroconversion process using same
WO1998015497A1 (en) * 1996-10-05 1998-04-16 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Method for producing dispersible aluminium silicates
WO1998015498A1 (en) * 1996-10-05 1998-04-16 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Method for producing dispersible aluminium silicates
US7125532B2 (en) 1996-10-05 2006-10-24 Sasol Germany Gmbh Process for the manufacture of dispersible alumino-silicates

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0024199A1 (en) * 1979-08-15 1981-02-25 Exxon Research And Engineering Company Catalyst having low volume of large pores and hydrocarbon hydroconversion process using same
WO1998015497A1 (en) * 1996-10-05 1998-04-16 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Method for producing dispersible aluminium silicates
WO1998015498A1 (en) * 1996-10-05 1998-04-16 RWE-DEA Aktiengesellschaft für Mineraloel und Chemie Method for producing dispersible aluminium silicates
US6245310B1 (en) 1996-10-05 2001-06-12 Rwe-Dea Aktiengesellschaft Fuer Mineraloel Und Chemie Process for the manufacture of dispersible alumino-silicates
US7125532B2 (en) 1996-10-05 2006-10-24 Sasol Germany Gmbh Process for the manufacture of dispersible alumino-silicates

Also Published As

Publication number Publication date
FR2243020B1 (en) 1976-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse