FR995112A - Treatment of monazitis - Google Patents

Treatment of monazitis

Info

Publication number
FR995112A
FR995112A FR995112DA FR995112A FR 995112 A FR995112 A FR 995112A FR 995112D A FR995112D A FR 995112DA FR 995112 A FR995112 A FR 995112A
Authority
FR
France
Prior art keywords
monazitis
treatment
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)
Inventor
Charles De Rohden
Maurice Peltier
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.)
PRODUITS CHIM TERRES RARES SOC
Original Assignee
PRODUITS CHIM TERRES RARES SOC
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 PRODUITS CHIM TERRES RARES SOC filed Critical PRODUITS CHIM TERRES RARES SOC
Application granted granted Critical
Publication of FR995112A publication Critical patent/FR995112A/en
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
    • C22B59/00—Obtaining rare earth metals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR995112D 1949-07-21 1949-07-21 Treatment of monazitis Expired FR995112A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR995112T 1949-07-21

Publications (1)

Publication Number Publication Date
FR995112A true FR995112A (en) 1951-11-28

Family

ID=9556940

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995112D Expired FR995112A (en) 1949-07-21 1949-07-21 Treatment of monazitis

Country Status (1)

Country Link
FR (1) FR995112A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587036A1 (en) * 1985-09-10 1987-03-13 Rhone Poulenc Spec Chim PROCESS FOR TREATING RARE EARTH ORES
CN116609158A (en) * 2023-07-17 2023-08-18 中国科学院青藏高原研究所 Normal temperature etching method and application of monazite fission track

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2587036A1 (en) * 1985-09-10 1987-03-13 Rhone Poulenc Spec Chim PROCESS FOR TREATING RARE EARTH ORES
EP0216687A1 (en) * 1985-09-10 1987-04-01 Rhone-Poulenc Chimie Process for treating rare-earth ores
AU593012B2 (en) * 1985-09-10 1990-02-01 Rhone-Poulenc Specialites Chimiques Treatment of rare earth ores
CN116609158A (en) * 2023-07-17 2023-08-18 中国科学院青藏高原研究所 Normal temperature etching method and application of monazite fission track
CN116609158B (en) * 2023-07-17 2023-10-20 中国科学院青藏高原研究所 Normal temperature etching method and application of monazite fission track

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