FR1356164A - Process for preparing crystallized ammonium metatungstate - Google Patents

Process for preparing crystallized ammonium metatungstate

Info

Publication number
FR1356164A
FR1356164A FR933954A FR933954A FR1356164A FR 1356164 A FR1356164 A FR 1356164A FR 933954 A FR933954 A FR 933954A FR 933954 A FR933954 A FR 933954A FR 1356164 A FR1356164 A FR 1356164A
Authority
FR
France
Prior art keywords
ammonium metatungstate
crystallized ammonium
preparing crystallized
preparing
metatungstate
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
FR933954A
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Priority to FR933954A priority Critical patent/FR1356164A/en
Application granted granted Critical
Publication of FR1356164A publication Critical patent/FR1356164A/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)
FR933954A 1963-05-07 1963-05-07 Process for preparing crystallized ammonium metatungstate Expired FR1356164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR933954A FR1356164A (en) 1963-05-07 1963-05-07 Process for preparing crystallized ammonium metatungstate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR933954A FR1356164A (en) 1963-05-07 1963-05-07 Process for preparing crystallized ammonium metatungstate

Publications (1)

Publication Number Publication Date
FR1356164A true FR1356164A (en) 1964-03-20

Family

ID=8803259

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933954A Expired FR1356164A (en) 1963-05-07 1963-05-07 Process for preparing crystallized ammonium metatungstate

Country Status (1)

Country Link
FR (1) FR1356164A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193171A2 (en) * 1985-02-25 1986-09-03 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0192824A1 (en) * 1985-02-25 1986-09-03 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0196027A1 (en) * 1985-03-21 1986-10-01 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0200170A2 (en) * 1985-04-29 1986-11-05 GTE Products Corporation Method for producing ammonium metatungstate from ammonium paratungstate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193171A2 (en) * 1985-02-25 1986-09-03 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0192824A1 (en) * 1985-02-25 1986-09-03 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0193171A3 (en) * 1985-02-25 1988-07-06 Gte Products Corporation Method of producing crystalline ammonium metatungstate
EP0196027A1 (en) * 1985-03-21 1986-10-01 GTE Products Corporation Method of producing crystalline ammonium metatungstate
EP0200170A2 (en) * 1985-04-29 1986-11-05 GTE Products Corporation Method for producing ammonium metatungstate from ammonium paratungstate
EP0200170A3 (en) * 1985-04-29 1988-07-06 Gte Products Corporation Method for producing ammonium metatungstate from ammonium paratungstate

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