FR1114460A - Process for attacking ores by fusion using high energy concentration radiation - Google Patents

Process for attacking ores by fusion using high energy concentration radiation

Info

Publication number
FR1114460A
FR1114460A FR1114460DA FR1114460A FR 1114460 A FR1114460 A FR 1114460A FR 1114460D A FR1114460D A FR 1114460DA FR 1114460 A FR1114460 A FR 1114460A
Authority
FR
France
Prior art keywords
ores
attacking
fusion
high energy
energy concentration
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
Felix Trombe
Marc Foex
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.)
Centre National de la Recherche Scientifique CNRS
Original Assignee
Centre National de la Recherche Scientifique CNRS
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 Centre National de la Recherche Scientifique CNRS filed Critical Centre National de la Recherche Scientifique CNRS
Application granted granted Critical
Publication of FR1114460A publication Critical patent/FR1114460A/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
    • C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • 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)
  • 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)
  • Geochemistry & Mineralogy (AREA)
FR1114460D 1954-10-13 1954-10-13 Process for attacking ores by fusion using high energy concentration radiation Expired FR1114460A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1114460T 1954-10-13

Publications (1)

Publication Number Publication Date
FR1114460A true FR1114460A (en) 1956-04-12

Family

ID=9628345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1114460D Expired FR1114460A (en) 1954-10-13 1954-10-13 Process for attacking ores by fusion using high energy concentration radiation

Country Status (1)

Country Link
FR (1) FR1114460A (en)

Similar Documents

Publication Publication Date Title
CH513142A (en) Process for preparing 2-hydroxy-4-methylthio-butyronitrile
FR1190540A (en) Method and apparatus for the analysis of mixtures by radiation
FR1167320A (en) Flash machining process
FR1169732A (en) Process for obtaining diazotypes developed by electromagnetic radiation
FR1135954A (en) Hydroreformation process
FR1114460A (en) Process for attacking ores by fusion using high energy concentration radiation
CH494810A (en) Process for preparing an anti-corrosive paint and anti-corrosive paint obtained by this process
FR67614E (en) Process for attacking ores by fusion using high energy concentration radiation
FR1190629A (en) Advanced process for assembling materials
FR1196909A (en) New process for the polymerization of aliphatic alpha-monoolefins
FR1106762A (en) Flash machining process
BE591713A (en) Process for zone drawing without crucible
CH361089A (en) Process for producing a specific protective principle against an antigenic substance
FR1513253A (en) Process for the production of inosine by fermentation
FR1178791A (en) Uranium recovery process
FR1149703A (en) Advanced process for processing materials using high energy particles
FR1165181A (en) Process for recovering uranium from aqueous solutions
FR1184369A (en) New process for precipitation of hexavalent uranium
FR1155382A (en) Process for recovering nitric acid
FR1132426A (en) Production of dicyandiamide resins by the smelting process
FR1541531A (en) Process for the production of amine ethers
FR1135291A (en) Process for the production of secondary aliphatic amines
FR1185879A (en) Process for the decontamination of uranium irradiated by neutrons
FR1172244A (en) Process for joining sheets by suture
FR1188735A (en) Process for recovering uranium from uranium shales