AR228722A1 - PROCEDURE FOR THE REGENERATION OF A DEACTIVATED CATALYST CONSTITUTED SUBSTANTIALLY BY SILICE DURING A HYDRODESMETALIZATION PROCESS OF A HYDROCARBON OIL CONTAINING VANADIUM AND NICKEL - Google Patents

PROCEDURE FOR THE REGENERATION OF A DEACTIVATED CATALYST CONSTITUTED SUBSTANTIALLY BY SILICE DURING A HYDRODESMETALIZATION PROCESS OF A HYDROCARBON OIL CONTAINING VANADIUM AND NICKEL

Info

Publication number
AR228722A1
AR228722A1 AR27152578A AR27152578A AR228722A1 AR 228722 A1 AR228722 A1 AR 228722A1 AR 27152578 A AR27152578 A AR 27152578A AR 27152578 A AR27152578 A AR 27152578A AR 228722 A1 AR228722 A1 AR 228722A1
Authority
AR
Argentina
Prior art keywords
hydrodesmetalization
silice
regeneration
nickel
procedure
Prior art date
Application number
AR27152578A
Other languages
Spanish (es)
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of AR228722A1 publication Critical patent/AR228722A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/005—Preliminary treatment of ores, e.g. by roasting or by the Krupp-Renn process
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/04—Obtaining nickel or cobalt by wet processes
    • C22B23/0407—Leaching processes
    • C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • C22B34/225—Obtaining vanadium from spent catalysts
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AR27152578A 1977-03-24 1978-03-22 PROCEDURE FOR THE REGENERATION OF A DEACTIVATED CATALYST CONSTITUTED SUBSTANTIALLY BY SILICE DURING A HYDRODESMETALIZATION PROCESS OF A HYDROCARBON OIL CONTAINING VANADIUM AND NICKEL AR228722A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7703180A NL7703180A (en) 1977-03-24 1977-03-24 IMPROVED METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS.

Publications (1)

Publication Number Publication Date
AR228722A1 true AR228722A1 (en) 1983-04-15

Family

ID=19828223

Family Applications (1)

Application Number Title Priority Date Filing Date
AR27152578A AR228722A1 (en) 1977-03-24 1978-03-22 PROCEDURE FOR THE REGENERATION OF A DEACTIVATED CATALYST CONSTITUTED SUBSTANTIALLY BY SILICE DURING A HYDRODESMETALIZATION PROCESS OF A HYDROCARBON OIL CONTAINING VANADIUM AND NICKEL

Country Status (13)

Country Link
JP (1) JPS53118296A (en)
AR (1) AR228722A1 (en)
AU (1) AU516483B2 (en)
BE (1) BE864851R (en)
CA (1) CA1110221A (en)
DE (1) DE2812598A1 (en)
FR (1) FR2384855A2 (en)
GB (1) GB1567139A (en)
IT (1) IT1113170B (en)
NL (1) NL7703180A (en)
NO (1) NO152938C (en)
SE (1) SE444580B (en)
ZA (1) ZA781660B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1526927A (en) * 1974-10-15 1978-10-04 Shell Int Research Process for recovering vanadium from deactivated catalyst

Also Published As

Publication number Publication date
IT1113170B (en) 1986-01-20
AU516483B2 (en) 1981-06-04
NO781026L (en) 1978-09-26
BE864851R (en) 1978-09-14
JPS6137210B2 (en) 1986-08-22
AU3443678A (en) 1979-09-27
CA1110221A (en) 1981-10-06
NO152938C (en) 1985-12-18
FR2384855B2 (en) 1980-10-24
NO152938B (en) 1985-09-09
DE2812598A1 (en) 1978-09-28
ZA781660B (en) 1979-03-28
FR2384855A2 (en) 1978-10-20
IT7821454A0 (en) 1978-03-22
SE7803321L (en) 1978-09-25
JPS53118296A (en) 1978-10-16
NL7703180A (en) 1978-09-26
GB1567139A (en) 1980-05-14
SE444580B (en) 1986-04-21

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