BE714546A - - Google Patents

Info

Publication number
BE714546A
BE714546A BE714546DA BE714546A BE 714546 A BE714546 A BE 714546A BE 714546D A BE714546D A BE 714546DA BE 714546 A BE714546 A BE 714546A
Authority
BE
Belgium
Prior art keywords
plasma
liquid
liquid stream
formation
gas used
Prior art date
Application number
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE714546A publication Critical patent/BE714546A/fr

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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/16—Remelting metals
    • C22B9/22—Remelting metals with heating by wave energy or particle radiation
    • C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/44—Plasma torches using an arc using more than one torch

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
BE714546D 1968-05-02 1968-05-02 BE714546A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE714546 1968-05-02

Publications (1)

Publication Number Publication Date
BE714546A true BE714546A (de) 1968-09-30

Family

ID=3852851

Family Applications (1)

Application Number Title Priority Date Filing Date
BE714546D BE714546A (de) 1968-05-02 1968-05-02

Country Status (1)

Country Link
BE (1) BE714546A (de)

Similar Documents

Publication Publication Date Title
FI71338B (fi) Plasmareaktor med en foerflyttad baoge foer kemiska och metallurgiska anvaendningar
US3404078A (en) Method of generating a plasma arc with a fluidized bed as one electrode
JPS60175537A (ja) セラミツク超微粒子の製造方法
FR2724123A1 (fr) Dispositif permettant la stabilisation d'une reaction chimique continue entre plusieurs corps dans un plasma
JPH11502760A (ja) 高速冷却反応器及び方法
US3765870A (en) Method of direct ore reduction using a short cap arc heater
EP0127795B1 (de) Verfahren und Vorrichtung zur Herstellung und Sammlung feinen Metallpulvers
CA3193690A1 (fr) Dispositif et procede de production de poudres metalliques
EP0331541B1 (de) Vorrichtung zur Verbesserung der Qualität eines metallischen oder keramischen Pulvers
CN102459077B (zh) 硅基原料的提纯方法和设备
US3459415A (en) Apparatus for the continuous production of converter copper
BE714546A (de)
JP2012236723A (ja) 連続的にシリコンを精製する方法
JP2002220601A (ja) Ｄｃ熱プラズマ処理による低酸素球状金属粉末の製造方法
GB1421121A (en) Furnaces
US2355885A (en) Processes for chemically purifying and refining metals and other substances in fusion
US2271264A (en) Process for the conversion of metals and metal alloys in finely divided form for themanufacture of dental amalgams
GB559049A (en) Improvements in and relating to the reduction of metals to powdered or granular form
SK11762003A3 (sk) Spôsob spracovania kalu a zariadenie na jeho vykonávanie
JPS5948939B2 (ja) 多種金属原料の複合連続処理方法およびその装置
DE69601220D1 (de) Behandlung von flugasche
RU2476601C1 (ru) Способ электродугового углетермического восстановления железа из титаномагнетита с получением металлопродукта в виде порошка и гранул и устройство для его осуществления
CN113134605A (zh) 等离子球化脱氧3d打印金属粉体制备方法
Ananthapadmanabhan et al. Particle morphology and size distribution of plasma processed aluminium powder
US20250312849A1 (en) Process for producing metals, alloys and metal powders using reactive gas and oxygen scavenging reaction