FR2247528A1 - Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics - Google Patents

Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics

Info

Publication number
FR2247528A1
FR2247528A1 FR7336573A FR7336573A FR2247528A1 FR 2247528 A1 FR2247528 A1 FR 2247528A1 FR 7336573 A FR7336573 A FR 7336573A FR 7336573 A FR7336573 A FR 7336573A FR 2247528 A1 FR2247528 A1 FR 2247528A1
Authority
FR
France
Prior art keywords
pref
catalyst particles
porous
hydrotreating catalyst
geometric
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
FR7336573A
Other languages
French (fr)
Other versions
FR2247528B1 (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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Priority to NL7314097A priority Critical patent/NL7314097A/en
Priority to FR7336573A priority patent/FR2247528A1/en
Priority to DE2354558A priority patent/DE2354558C2/en
Publication of FR2247528A1 publication Critical patent/FR2247528A1/en
Application granted granted Critical
Publication of FR2247528B1 publication Critical patent/FR2247528B1/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
    • B01J23/882—Molybdenum and cobalt
    • 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
    • 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
    • B01J29/076—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J35/50—
    • B01J35/60—
    • B01J35/615—
    • B01J35/633—
    • B01J35/635—
    • B01J35/647—
    • B01J35/67—
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

Abstract

Porous hydrotreating catalyst particles composed of Al2P3 contg. 10-20 wt % MoO3 and 1-8 wt % of CoO and/or NiO have a cross-sectional shape characterised by a concavity index of >1.0 (pref. 1.05-1.15), a void fraction of 0.25-0.60 (pref. 0.35-0.50), a ratio of geometric vol. to geometric surface area of 0.0025-0.113 (pref. 0.013-0.064) cm, a specific surface of > 150 (pref. > 200) m2/g, and a pore vol. of 0.35-0.85 cm3/g, the major part of which is derived from pores with a dia of 40-90 A degrees (as measured with Hg at a pressure of 3500 kg/cm2 and a contact angle of 140 degrees). The catalyst are esp. useful for hydrotreating (hydredesulphurising) petroleum residua. Compared with conventional cylindrical particles, catalyst particles with high-concavity cross sections with the above characteristics have a higher activity and a longer life.
FR7336573A 1973-10-12 1973-10-12 Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics Granted FR2247528A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL7314097A NL7314097A (en) 1973-10-12 1973-10-12 PROCESS FOR PREPARING CATALYSTS.
FR7336573A FR2247528A1 (en) 1973-10-12 1973-10-12 Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics
DE2354558A DE2354558C2 (en) 1973-10-12 1973-10-31 Porous catalyst particles suitable for treatment with hydrogen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NL7314097A NL7314097A (en) 1973-10-12 1973-10-12 PROCESS FOR PREPARING CATALYSTS.
FR7336573A FR2247528A1 (en) 1973-10-12 1973-10-12 Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics
DE2354558A DE2354558C2 (en) 1973-10-12 1973-10-31 Porous catalyst particles suitable for treatment with hydrogen

Publications (2)

Publication Number Publication Date
FR2247528A1 true FR2247528A1 (en) 1975-05-09
FR2247528B1 FR2247528B1 (en) 1979-10-12

Family

ID=27185602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336573A Granted FR2247528A1 (en) 1973-10-12 1973-10-12 Porous hydrotreating catalyst particles - with specified geometric and pore structure characteristics

Country Status (3)

Country Link
DE (1) DE2354558C2 (en)
FR (1) FR2247528A1 (en)
NL (1) NL7314097A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048670A1 (en) * 1980-09-19 1982-03-31 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Hydrocarbons hydrotreatment catalysts and application of these catalysts

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1164431A (en) * 1981-05-12 1984-03-27 Kirk R. Gibson Large pore shaped hydroprocessing catalysts
US4443558A (en) * 1982-04-08 1984-04-17 Chevron Research Company Highly stable hydroprocessing catalyst
US20020013216A1 (en) 2000-05-30 2002-01-31 Broekhoven Emanuel Hermanus Van Novel alkylation catalyst and its use in alkylation
JP7444894B2 (en) 2019-01-25 2024-03-06 中国石油化工股▲ふん▼有限公司 Solid acid catalyst, its production, and its use

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509044A (en) 1967-06-26 1970-04-28 Exxon Research Engineering Co Hydrodesulfurization of petroleum residuum
US3686095A (en) 1970-02-16 1972-08-22 Texaco Inc Desulfurization of residue-containing hydrocarbon oils
US3630888A (en) 1970-03-02 1971-12-28 Hydrocarbon Research Inc Hydrocracking and desulfurization with a catalyst having
US3674680A (en) * 1970-03-09 1972-07-04 Standard Oil Co Process and catalyst for hydroprocessing a resid hydrocarbon

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048670A1 (en) * 1980-09-19 1982-03-31 COMPAGNIE FRANCAISE DE RAFFINAGE Société anonyme dite: Hydrocarbons hydrotreatment catalysts and application of these catalysts

Also Published As

Publication number Publication date
DE2354558C2 (en) 1985-08-01
DE2354558A1 (en) 1975-05-07
NL7314097A (en) 1975-04-15
FR2247528B1 (en) 1979-10-12

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