ATE19411T1 - IMMOBILIZATION OF VANADINE DEPOSITED ON CATALYSTS DURING THE CONVERSION OF OILS CONTAINING HEAVY METALS AND COKE PRECURSORS. - Google Patents

IMMOBILIZATION OF VANADINE DEPOSITED ON CATALYSTS DURING THE CONVERSION OF OILS CONTAINING HEAVY METALS AND COKE PRECURSORS.

Info

Publication number
ATE19411T1
ATE19411T1 AT82101794T AT82101794T ATE19411T1 AT E19411 T1 ATE19411 T1 AT E19411T1 AT 82101794 T AT82101794 T AT 82101794T AT 82101794 T AT82101794 T AT 82101794T AT E19411 T1 ATE19411 T1 AT E19411T1
Authority
AT
Austria
Prior art keywords
vanadine
immobilization
deposited
conversion
heavy metals
Prior art date
Application number
AT82101794T
Other languages
German (de)
Inventor
William P Hettinger Jr
James D Carruthers
William D Watkins
Original Assignee
Ashland Oil Inc
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 US06/258,265 external-priority patent/US4377470A/en
Application filed by Ashland Oil Inc filed Critical Ashland Oil Inc
Application granted granted Critical
Publication of ATE19411T1 publication Critical patent/ATE19411T1/en

Links

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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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

Landscapes

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

Abstract

A process is disclosed for catalytic cracking a hydrocarbon oil feed having a significant vanadium content to produce lighter products. The catalyst, from the cracking step, coated with coke and vanadium in an oxidation state less than +5, is regenerated in the presence of an oxygen-containing gas at a temperature high enough to burn off a portion of the coke under conditions keeping the vanadium in an oxidation state less than +5.
AT82101794T 1981-04-28 1982-03-06 IMMOBILIZATION OF VANADINE DEPOSITED ON CATALYSTS DURING THE CONVERSION OF OILS CONTAINING HEAVY METALS AND COKE PRECURSORS. ATE19411T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/258,265 US4377470A (en) 1981-04-20 1981-04-28 Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
EP82101794A EP0065627B1 (en) 1981-04-28 1982-03-06 Immobilisation of vanadium deposited on catalytic materials during the conversion of oil that contains heavy metals and coke precursors

Publications (1)

Publication Number Publication Date
ATE19411T1 true ATE19411T1 (en) 1986-05-15

Family

ID=22979813

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82101794T ATE19411T1 (en) 1981-04-28 1982-03-06 IMMOBILIZATION OF VANADINE DEPOSITED ON CATALYSTS DURING THE CONVERSION OF OILS CONTAINING HEAVY METALS AND COKE PRECURSORS.

Country Status (6)

Country Link
EP (1) EP0065627B1 (en)
JP (1) JPS5946994B2 (en)
AT (1) ATE19411T1 (en)
CA (1) CA1174192A (en)
DE (1) DE3270718D1 (en)
MX (1) MX161136A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE19647T1 (en) * 1981-10-13 1986-05-15 Ashland Oil Inc PROCESS FOR PASSIVATION OF METALS DEPOSITED DURING PROCESSING OF TOP RESIDUES ON CRACKING CATALYSTS.
JP6387501B1 (en) 2017-11-16 2018-09-12 アイ・エヌ製薬株式会社 Indoor animal repellent device and indoor animal repellent method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162213A (en) * 1976-04-29 1979-07-24 Mobil Oil Corporation Catalytic cracking of metal-contaminated oils
GB2001545B (en) * 1977-07-28 1982-04-15 Ici Ltd Hydrocarbon processing
DE2964024D1 (en) * 1978-10-02 1982-12-16 Procter & Gamble Liposomes for drug delivery and composition containing a liposome drug system
US4268416A (en) * 1979-06-15 1981-05-19 Uop Inc. Gaseous passivation of metal contaminants on cracking catalyst
US4341624A (en) * 1979-11-14 1982-07-27 Ashland Oil, Inc. Carbo-metallic oil conversion
US4295961A (en) * 1979-11-23 1981-10-20 Standard Oil Company (Indiana) Method and apparatus for improved fluid catalytic riser reactor cracking of hydrocarbon feedstocks
US4280895A (en) * 1979-12-31 1981-07-28 Exxon Research & Engineering Co. Passivation of cracking catalysts

Also Published As

Publication number Publication date
JPS5946994B2 (en) 1984-11-16
CA1174192A (en) 1984-09-11
DE3270718D1 (en) 1986-05-28
EP0065627A3 (en) 1984-01-11
EP0065627B1 (en) 1986-04-23
EP0065627A2 (en) 1982-12-01
MX161136A (en) 1990-08-07
JPS57202382A (en) 1982-12-11

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Legal Events

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