NL7703180A - IMPROVED METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS. - Google Patents

IMPROVED METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS.

Info

Publication number
NL7703180A
NL7703180A NL7703180A NL7703180A NL7703180A NL 7703180 A NL7703180 A NL 7703180A NL 7703180 A NL7703180 A NL 7703180A NL 7703180 A NL7703180 A NL 7703180A NL 7703180 A NL7703180 A NL 7703180A
Authority
NL
Netherlands
Prior art keywords
improved method
recovering vanadium
deactivated catalysts
deactivated
catalysts
Prior art date
Application number
NL7703180A
Other languages
Dutch (nl)
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
Priority to NL7703180A priority Critical patent/NL7703180A/en
Priority to CA296,566A priority patent/CA1110221A/en
Priority to BE1008765A priority patent/BE864851R/en
Priority to MX10099678U priority patent/MX5088E/en
Priority to FR7808314A priority patent/FR2384855A2/en
Priority to JP3179178A priority patent/JPS53118296A/en
Priority to DE19782812598 priority patent/DE2812598A1/en
Priority to ZA00781660A priority patent/ZA781660B/en
Priority to SE7803321A priority patent/SE444580B/en
Priority to NO781026A priority patent/NO152938C/en
Priority to GB11404/78A priority patent/GB1567139A/en
Priority to IT2145478A priority patent/IT1113170B/en
Priority to AR27152578A priority patent/AR228722A1/en
Priority to AU34436/78A priority patent/AU516483B2/en
Publication of NL7703180A publication Critical patent/NL7703180A/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)
NL7703180A 1977-03-24 1977-03-24 IMPROVED METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS. NL7703180A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
NL7703180A NL7703180A (en) 1977-03-24 1977-03-24 IMPROVED METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS.
CA296,566A CA1110221A (en) 1977-03-24 1978-02-09 Process for extracting vanadium from deactivated catalysts
BE1008765A BE864851R (en) 1977-03-24 1978-03-14 METHOD FOR RECOVERING VANADIUM FROM DEACTIVATED CATALYSTS
MX10099678U MX5088E (en) 1977-03-24 1978-03-17 IMPROVED PROCEDURE FOR THE EXTRACTION OF VANADIUM FROM A DEACTIVATED CATALYST
FR7808314A FR2384855A2 (en) 1977-03-24 1978-03-22 PROCESS FOR RECOVERING VANADIUM FROM DISABLED CATALYSTS
JP3179178A JPS53118296A (en) 1977-03-24 1978-03-22 Improved method of extracting vanadium from inactivated catalysts
DE19782812598 DE2812598A1 (en) 1977-03-24 1978-03-22 IMPROVED METHOD FOR RECOVERY OF VANADIUM AND, IF NECESSARY, NICKEL FROM DISABLED CATALYSTS
ZA00781660A ZA781660B (en) 1977-03-24 1978-03-22 Improved process for extracting vanadium from deactivated catalysts
SE7803321A SE444580B (en) 1977-03-24 1978-03-22 PROCEDURE FOR EXTRACTION OF VANADIN FROM A DEACTIVATED CATALYST BY ACID EXTRACTION
NO781026A NO152938C (en) 1977-03-24 1978-03-22 PROCEDURE FOR THE EXTRACTION OF VANADIUM FROM A DEACTIVATED CATALYST.
GB11404/78A GB1567139A (en) 1977-03-24 1978-03-22 Process for extracting vanadium from deactivated catalysts
IT2145478A IT1113170B (en) 1977-03-24 1978-03-22 PROCESS TO EXTRACT VANADIUM FROM DEACTIVATED CATALYSTS
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
AU34436/78A AU516483B2 (en) 1977-03-24 1978-03-22 Extraction of vanadium from deactivated catalyst

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
NL7703180A true NL7703180A (en) 1978-09-26

Family

ID=19828223

Family Applications (1)

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

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
AR228722A1 (en) 1983-04-15
GB1567139A (en) 1980-05-14
SE444580B (en) 1986-04-21

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BI The patent application has been withdrawn