ZA802187B - Treatment of matter in low temperature plasmas - Google Patents

Treatment of matter in low temperature plasmas

Info

Publication number
ZA802187B
ZA802187B ZA00802187A ZA802187A ZA802187B ZA 802187 B ZA802187 B ZA 802187B ZA 00802187 A ZA00802187 A ZA 00802187A ZA 802187 A ZA802187 A ZA 802187A ZA 802187 B ZA802187 B ZA 802187B
Authority
ZA
South Africa
Prior art keywords
arc
plasma
annular
round
matter
Prior art date
Application number
ZA00802187A
Other languages
English (en)
Inventor
J Tylko
Original Assignee
Plasma Holdings
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 Plasma Holdings filed Critical Plasma Holdings
Publication of ZA802187B publication Critical patent/ZA802187B/xx

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05HPLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00Generating plasma; Handling plasma
    • H05H1/24Generating plasma
    • H05H1/26Plasma torches
    • H05H1/32Plasma torches using an arc
    • H05H1/42Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B4/00Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
    • C22B4/005Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05HPLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00Generating plasma; Handling plasma
    • H05H1/24Generating plasma
    • H05H1/26Plasma torches
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05HPLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00Generating plasma; Handling plasma
    • H05H1/24Generating plasma
    • H05H1/26Plasma torches
    • H05H1/32Plasma torches using an arc
    • H05H1/44Plasma torches using an arc using more than one torch
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0894Processes carried out in the presence of a plasma
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/10Nuclear fusion reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Plasma Technology (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Iron (AREA)
  • Furnace Details (AREA)
  • Physical Vapour Deposition (AREA)
ZA00802187A 1979-04-17 1980-04-11 Treatment of matter in low temperature plasmas ZA802187B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7913337 1979-04-17

Publications (1)

Publication Number Publication Date
ZA802187B true ZA802187B (en) 1981-02-25

Family

ID=10504597

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00802187A ZA802187B (en) 1979-04-17 1980-04-11 Treatment of matter in low temperature plasmas

Country Status (12)

Country Link
US (2) US4361441A (de)
EP (1) EP0019362B1 (de)
JP (1) JPS55157325A (de)
AT (1) ATE8092T1 (de)
AU (1) AU539963B2 (de)
BR (1) BR8002357A (de)
CA (1) CA1144104A (de)
DE (1) DE3068294D1 (de)
DK (1) DK152000C (de)
MX (1) MX153443A (de)
NZ (1) NZ193404A (de)
ZA (1) ZA802187B (de)

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BR8002357A (pt) 1980-12-02
NZ193404A (en) 1984-03-16
EP0019362A1 (de) 1980-11-26
US4394162A (en) 1983-07-19
DE3068294D1 (en) 1984-07-26
US4361441A (en) 1982-11-30
CA1144104A (en) 1983-04-05
JPS55157325A (en) 1980-12-08
DK152000C (da) 1988-07-04
AU539963B2 (en) 1984-10-25
DK156980A (da) 1980-10-18
MX153443A (es) 1986-10-13
AU5731680A (en) 1980-10-23
ATE8092T1 (de) 1984-07-15
JPS6350058B2 (de) 1988-10-06
EP0019362B1 (de) 1984-06-20
DK152000B (da) 1988-01-18

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