FR2130229B1 - - Google Patents

Info

Publication number
FR2130229B1
FR2130229B1 FR7208888A FR7208888A FR2130229B1 FR 2130229 B1 FR2130229 B1 FR 2130229B1 FR 7208888 A FR7208888 A FR 7208888A FR 7208888 A FR7208888 A FR 7208888A FR 2130229 B1 FR2130229 B1 FR 2130229B1
Authority
FR
France
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.)
Expired
Application number
FR7208888A
Other languages
French (fr)
Other versions
FR2130229A1 (nl
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2130229A1 publication Critical patent/FR2130229A1/fr
Application granted granted Critical
Publication of FR2130229B1 publication Critical patent/FR2130229B1/fr
Expired legal-status Critical Current

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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fireproofing Substances (AREA)
FR7208888A 1971-03-15 1972-03-14 Expired FR2130229B1 (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12448471A 1971-03-15 1971-03-15

Publications (2)

Publication Number Publication Date
FR2130229A1 FR2130229A1 (nl) 1972-11-03
FR2130229B1 true FR2130229B1 (nl) 1976-03-05

Family

ID=22415159

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7208888A Expired FR2130229B1 (nl) 1971-03-15 1972-03-14

Country Status (11)

Country Link
JP (1) JPS5413843B1 (nl)
AT (1) AT312312B (nl)
AU (1) AU460846B2 (nl)
BE (1) BE780653A (nl)
DE (1) DE2211861A1 (nl)
FR (1) FR2130229B1 (nl)
GB (1) GB1369307A (nl)
IT (1) IT952256B (nl)
LU (1) LU64956A1 (nl)
NL (1) NL174269C (nl)
ZA (1) ZA721738B (nl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA848015B (en) * 1983-12-30 1985-08-28 Stauffer Chemical Co Treatment for spent petroleum cracking catalyst
GB2294255A (en) * 1994-10-17 1996-04-24 Magmint Ltd Vanadium recovery process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154410A (en) * 1961-06-27 1964-10-27 Minerals Engineering Company Treatment of ferrophos
US3376103A (en) * 1964-03-09 1968-04-02 Kerr Mc Gee Chem Corp Process for roasting vanadium ores
US3332736A (en) * 1965-04-27 1967-07-25 Kerr Mc Gee Chem Corp Roasting of vanadium bearing materials and recovery of vanadium values therefrom

Also Published As

Publication number Publication date
AU3993072A (en) 1973-09-20
DE2211861A1 (de) 1972-09-28
LU64956A1 (nl) 1972-12-07
IT952256B (it) 1973-07-20
NL174269B (nl) 1983-12-16
NL7203355A (nl) 1972-09-19
BE780653A (fr) 1972-07-03
AT312312B (de) 1973-12-27
GB1369307A (en) 1974-10-02
FR2130229A1 (nl) 1972-11-03
NL174269C (nl) 1984-05-16
AU460846B2 (en) 1975-04-21
ZA721738B (en) 1972-12-27
JPS5413843B1 (nl) 1979-06-02

Similar Documents

Publication Publication Date Title
AR196074A1 (nl)
AU2658571A (nl)
FR2130229B1 (nl)
AU2691671A (nl)
AU2684071A (nl)
AU2742671A (nl)
AU2894671A (nl)
AU2941471A (nl)
AU2952271A (nl)
AU3005371A (nl)
AU2854371A (nl)
AU2907471A (nl)
AU2669471A (nl)
AU2684171A (nl)
AU2706571A (nl)
AU2724971A (nl)
AU2726271A (nl)
AU2740271A (nl)
AU2755871A (nl)
AU3038671A (nl)
AU3025871A (nl)
AU2836771A (nl)
AU2963771A (nl)
AU2837671A (nl)
AU2875571A (nl)

Legal Events

Date Code Title Description
ST Notification of lapse