IE35954L - Hydrodesulphurising catalyst for residual fuel oil. - Google Patents

Hydrodesulphurising catalyst for residual fuel oil.

Info

Publication number
IE35954L
IE35954L IE720009A IE972A IE35954L IE 35954 L IE35954 L IE 35954L IE 720009 A IE720009 A IE 720009A IE 972 A IE972 A IE 972A IE 35954 L IE35954 L IE 35954L
Authority
IE
Ireland
Prior art keywords
steam
heated
substantially dry
mixed
air
Prior art date
Application number
IE720009A
Other versions
IE35954B1 (en
Original Assignee
Universal Oil Prod 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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of IE35954L publication Critical patent/IE35954L/en
Publication of IE35954B1 publication Critical patent/IE35954B1/en

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
    • 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
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/64—Platinum group metals with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/652—Chromium, molybdenum or tungsten
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/04—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used
    • C10G45/06—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof

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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

1367243 Hydrodesulphurization catalysts UNIVERSAL OIL PRODUCTS CO 10 Jan 1972 [11 Jan 1971] 1008/72 Heading B1E [Also in Division C5] A method for preparing a catalyst comprises compositing a carrier material with the precursor of at least one catalytically active metallic component selected from each of Groups V1B (i.e. the chromium group) and VIII of the Periodic Table of Elements, said precursor being in the form of one. or more thermally decomposable compounds containing one or more of said selected metals, subjecting the resulting composite, if desired after drying, to a first calcination for at least 0.5 hour in an oxidizing atmosphere containing more than 20% by volume of steam at temperature in the range from 260‹ to 371‹C, and thereafter subjecting the composite to a second calcination for a period of from 1 to 4 hours in a "substantially dry" oxidizing atmosphere and at a temperature in the range from 427‹ to 649‹C. "Substantially dry" is defined as containing not more than 10% by volume of steam. The carrier may be impregnated with solutions of the compounds or mixed with them in the dry state and extruded into particle form. In example I, alumina is impregnated with a solution of ammonium molybdate and cobalt nitrate in ammonium hydroxide, dried, heated in air containing 50% steam for one hour at 650‹F and in air containing 10%, steam for 2 hours at 1100‹F. In example IV alumina is mixed with molybdic anhydride and cobalt carbonate, and the mixture further mixed with 5% nitric acid and extruded, then heated in two stages as before. In comparative example III, catalysts are prepared as in example I but heated either (a) in "substantially dry" air or (b) in air containing about 20% of steam. [GB1367243A]
IE9/72A 1971-01-11 1972-01-04 Improved hydrodesulfurization catalyst and preparation and use thereof IE35954B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10569971A 1971-01-11 1971-01-11

Publications (2)

Publication Number Publication Date
IE35954L true IE35954L (en) 1972-07-11
IE35954B1 IE35954B1 (en) 1976-07-07

Family

ID=22307315

Family Applications (1)

Application Number Title Priority Date Filing Date
IE9/72A IE35954B1 (en) 1971-01-11 1972-01-04 Improved hydrodesulfurization catalyst and preparation and use thereof

Country Status (17)

Country Link
JP (1) JPS526712B1 (en)
BR (1) BR7200140D0 (en)
CA (1) CA967544A (en)
CS (1) CS170174B2 (en)
DD (1) DD95642A5 (en)
ES (1) ES398632A1 (en)
FR (1) FR2121654B1 (en)
GB (1) GB1367243A (en)
HU (1) HU167392B (en)
IE (1) IE35954B1 (en)
IT (1) IT948166B (en)
MY (1) MY7700067A (en)
NL (1) NL172832C (en)
PL (1) PL77342B1 (en)
SU (1) SU429572A3 (en)
YU (1) YU34847B (en)
ZA (1) ZA7230B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4188284A (en) * 1977-12-21 1980-02-12 Standard Oil Company (Indiana) Process for the hydrotreating of heavy hydrocarbon streams
US4181602A (en) 1977-12-21 1980-01-01 Standard Oil Company (Indiana) Process for the hydrotreating of heavy hydrocarbon streams
US4191635A (en) * 1977-12-21 1980-03-04 Standard Oil Company (Indiana) Process for the cracking of heavy hydrocarbon streams
US4306965A (en) 1979-03-19 1981-12-22 Standard Oil Company (Indiana) Hydrotreating process
US4224144A (en) 1979-03-19 1980-09-23 Standard Oil Company (Indiana) Hydrotreating a hydrocarbon stream to remove nitrogen and sulfur
CN119613219B (en) * 2025-02-13 2025-04-29 孝义市晋茂化工有限公司 Coking crude benzene catalytic hydrofining method

Also Published As

Publication number Publication date
DE2200269B2 (en) 1975-12-11
GB1367243A (en) 1974-09-18
SU429572A3 (en) 1974-05-25
FR2121654A1 (en) 1972-08-25
FR2121654B1 (en) 1974-06-21
DE2200269A1 (en) 1972-07-27
JPS526712B1 (en) 1977-02-24
ZA7230B (en) 1972-09-27
IE35954B1 (en) 1976-07-07
YU34847B (en) 1980-04-30
DD95642A5 (en) 1973-02-12
MY7700067A (en) 1977-12-31
IT948166B (en) 1973-05-30
NL172832C (en) 1983-11-01
ES398632A1 (en) 1974-10-01
NL172832B (en) 1983-06-01
PL77342B1 (en) 1975-04-30
YU3272A (en) 1979-10-31
BR7200140D0 (en) 1973-06-14
AU3764772A (en) 1973-07-12
HU167392B (en) 1975-09-27
NL7200426A (en) 1972-07-13
CA967544A (en) 1975-05-13
CS170174B2 (en) 1976-08-27

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