FR1180019A - Treatment of natural tungstates - Google Patents

Treatment of natural tungstates

Info

Publication number
FR1180019A
FR1180019A FR1180019DA FR1180019A FR 1180019 A FR1180019 A FR 1180019A FR 1180019D A FR1180019D A FR 1180019DA FR 1180019 A FR1180019 A FR 1180019A
Authority
FR
France
Prior art keywords
tungstates
natural
treatment
natural tungstates
Prior art date
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
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of FR1180019A publication Critical patent/FR1180019A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G41/00—Compounds of tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
FR1180019D 1956-05-22 1957-05-13 Treatment of natural tungstates Expired FR1180019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1180019XA 1956-05-22 1956-05-22

Publications (1)

Publication Number Publication Date
FR1180019A true FR1180019A (en) 1959-06-01

Family

ID=22375969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1180019D Expired FR1180019A (en) 1956-05-22 1957-05-13 Treatment of natural tungstates

Country Status (1)

Country Link
FR (1) FR1180019A (en)

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