NO160621C - Plasmareaktor med overfoert lysbue for kjemiske og metallurgiske anvendelser. - Google Patents

Plasmareaktor med overfoert lysbue for kjemiske og metallurgiske anvendelser.

Info

Publication number
NO160621C
NO160621C NO822146A NO822146A NO160621C NO 160621 C NO160621 C NO 160621C NO 822146 A NO822146 A NO 822146A NO 822146 A NO822146 A NO 822146A NO 160621 C NO160621 C NO 160621C
Authority
NO
Norway
Prior art keywords
transfered
actor
arch
plasma
chemical
Prior art date
Application number
NO822146A
Other languages
English (en)
Norwegian (no)
Other versions
NO822146L (no
NO160621B (no
Inventor
William H Gauvin
George R Kubanek
Original Assignee
Hydro Quebec
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 Hydro Quebec filed Critical Hydro Quebec
Publication of NO822146L publication Critical patent/NO822146L/no
Publication of NO160621B publication Critical patent/NO160621B/no
Publication of NO160621C publication Critical patent/NO160621C/no

Links

Classifications

    • 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
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/341—Arrangements for providing coaxial protecting fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • 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
    • C22B4/005—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys using plasma jets
    • 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
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/3421—Transferred arc or pilot arc mode
    • 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
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder or liquid
    • 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
    • H05H1/34—Details, e.g. electrodes, nozzles
    • H05H1/3436—Hollow cathodes with internal coolant flow

Landscapes

  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Furnace Details (AREA)
NO822146A 1981-07-30 1982-06-25 Plasmareaktor med overfoert lysbue for kjemiske og metallurgiske anvendelser. NO160621C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000382889A CA1173784A (fr) 1981-07-30 1981-07-30 Reacteur a transport d'arc au plasma pour la chimie et la metallurgie

Publications (3)

Publication Number Publication Date
NO822146L NO822146L (no) 1983-01-31
NO160621B NO160621B (no) 1989-01-30
NO160621C true NO160621C (no) 1989-05-10

Family

ID=4120568

Family Applications (1)

Application Number Title Priority Date Filing Date
NO822146A NO160621C (no) 1981-07-30 1982-06-25 Plasmareaktor med overfoert lysbue for kjemiske og metallurgiske anvendelser.

Country Status (13)

Country Link
US (2) US4466824A (fr)
EP (1) EP0071351B1 (fr)
JP (1) JPS6053088B2 (fr)
AU (1) AU547820B2 (fr)
BR (1) BR8204051A (fr)
CA (1) CA1173784A (fr)
DE (1) DE3267013D1 (fr)
FI (1) FI71338C (fr)
MX (1) MX152755A (fr)
NO (1) NO160621C (fr)
NZ (1) NZ200548A (fr)
ZA (1) ZA823282B (fr)
ZW (1) ZW11482A1 (fr)

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AT386009B (de) * 1986-10-30 1988-06-27 Voest Alpine Ag Verfahren und ofen zum schmelzen von feinteiligem material, insbesondere von metalloder metalloxidhaeltigen staeuben
AT386717B (de) * 1986-12-01 1988-10-10 Voest Alpine Ag Verfahren zum zuenden eines plasmabogens
FR2611340B1 (fr) * 1987-02-24 1992-01-17 Pechiney Aluminium Generateur de plasma multicathodique comportant un gainage de cathode
US4806325A (en) * 1988-07-14 1989-02-21 Fmc Corporation Process for recovering elemental phosphorus and a metal concentrate from ferrophos
US4883258A (en) * 1988-09-15 1989-11-28 Foster Atwood P Plasma furnace
FR2637442B1 (fr) * 1988-10-03 1990-11-02 Aerospatiale Dispositif pour la mise a poste et le retrait d'une torche a plasma sur un appareil fonctionnant sous pression et temperature interdisant une intervention directe
JP2846343B2 (ja) * 1989-06-14 1999-01-13 株式会社メニコン 酸素透過性硬質コンタクトレンズの表面処理法
US5017754A (en) * 1989-08-29 1991-05-21 Hydro Quebec Plasma reactor used to treat powder material at very high temperatures
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DE4034731A1 (de) * 1990-10-30 1992-05-07 Mannesmann Ag Plasmabrenner zum schmelzen und warmhalten von in gefaessen zu behandelnden materialien
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US5114467A (en) * 1991-03-22 1992-05-19 Sumitomo Light Metal Industries Ltd. Method for manufacturing magnetostrictive materials
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US5700308A (en) * 1995-01-20 1997-12-23 Massachusetts Institute Of Technology Method for enhancing reaction rates in metals refining extraction, and recycling operations involving melts containing ionic species such as slags, mattes, fluxes
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US6018471A (en) * 1995-02-02 2000-01-25 Integrated Environmental Technologies Methods and apparatus for treating waste
US5798497A (en) * 1995-02-02 1998-08-25 Battelle Memorial Institute Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery
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US5772726A (en) * 1996-10-08 1998-06-30 Roy F. Weston, Inc. Method of separating vanadium from ash
US6015963A (en) * 1999-02-04 2000-01-18 Flannery; Philip A. Plasma arc furnace with improved replaceable electrodes
US6669823B1 (en) * 2002-06-17 2003-12-30 Nanophase Technologies Corporation Process for preparing nanostructured materials of controlled surface chemistry
IL168286A (en) * 2005-04-28 2009-09-22 E E R Env Energy Resrc Israel Plasma torch for use in a waste processing chamber
US8203095B2 (en) * 2006-04-20 2012-06-19 Materials & Electrochemical Research Corp. Method of using a thermal plasma to produce a functionally graded composite surface layer on metals
JP4588726B2 (ja) * 2007-02-08 2010-12-01 クリーン・テクノロジー株式会社 排ガス処理装置
DE102007013219A1 (de) * 2007-03-15 2008-09-18 Rev Renewable Energy Ventures, Inc. Plasmagestützte Synthese
US7582265B2 (en) * 2007-06-28 2009-09-01 Plasma Waste Recycling, Inc. Gas conduit for plasma gasification reactors
RU2410853C1 (ru) * 2009-12-01 2011-01-27 Государственное образовательное учреждение высшего профессионального образования Ангарская государственная техническая академия (ГОУ ВПО АГТА) Плазмохимический реактор для обработки руды с разделением фаз
EP2554028B1 (fr) * 2010-03-31 2016-11-23 Colorado State University Research Foundation Dispositif à plasma à interface liquide-gaz
US9782852B2 (en) 2010-07-16 2017-10-10 Hypertherm, Inc. Plasma torch with LCD display with settings adjustment and fault diagnosis
US10486260B2 (en) * 2012-04-04 2019-11-26 Hypertherm, Inc. Systems, methods, and devices for transmitting information to thermal processing systems
US10455682B2 (en) 2012-04-04 2019-10-22 Hypertherm, Inc. Optimization and control of material processing using a thermal processing torch
CN103998632B (zh) 2011-10-11 2016-02-24 南非原子能股份有限公司 化学原料的处理
US11783138B2 (en) * 2012-04-04 2023-10-10 Hypertherm, Inc. Configuring signal devices in thermal processing systems
US20150332071A1 (en) 2012-04-04 2015-11-19 Hypertherm, Inc. Configuring Signal Devices in Thermal Processing Systems
US9672460B2 (en) 2012-04-04 2017-06-06 Hypertherm, Inc. Configuring signal devices in thermal processing systems
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US9395715B2 (en) 2012-04-04 2016-07-19 Hypertherm, Inc. Identifying components in a material processing system
US9574770B2 (en) 2012-04-17 2017-02-21 Alter Nrg Corp. Start-up torch
DE102013103508A1 (de) * 2013-04-09 2014-10-09 PLASMEQ GmbH Plasmabrenner
US9643273B2 (en) 2013-10-14 2017-05-09 Hypertherm, Inc. Systems and methods for configuring a cutting or welding delivery device
US11684995B2 (en) 2013-11-13 2023-06-27 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
US11278983B2 (en) 2013-11-13 2022-03-22 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
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US9981335B2 (en) 2013-11-13 2018-05-29 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
US12275082B2 (en) 2013-11-13 2025-04-15 Hypertherm, Inc. Consumable cartridge for a plasma arc cutting system
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US10582605B2 (en) 2014-08-12 2020-03-03 Hypertherm, Inc. Cost effective cartridge for a plasma arc torch
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US9993934B2 (en) 2014-03-07 2018-06-12 Hyperthem, Inc. Liquid pressurization pump and systems with data storage
US10786924B2 (en) 2014-03-07 2020-09-29 Hypertherm, Inc. Waterjet cutting head temperature sensor
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CN107249803B (zh) 2015-08-04 2020-01-31 海别得公司 改进的等离子弧切割系统、消耗品和操作方法
US10208263B2 (en) * 2015-08-27 2019-02-19 Cogent Energy Systems, Inc. Modular hybrid plasma gasifier for use in converting combustible material to synthesis gas
US20190001416A1 (en) 2015-10-29 2019-01-03 Ap&C Advanced Powders & Coatings Inc. Metal powder atomization manufacturing processes
US10413991B2 (en) 2015-12-29 2019-09-17 Hypertherm, Inc. Supplying pressurized gas to plasma arc torch consumables and related systems and methods
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Also Published As

Publication number Publication date
ZW11482A1 (en) 1982-09-01
MX152755A (es) 1985-11-07
NO822146L (no) 1983-01-31
ZA823282B (en) 1983-02-23
FI822044A0 (fi) 1982-06-09
EP0071351A1 (fr) 1983-02-09
JPS6053088B2 (ja) 1985-11-22
FI71338C (fi) 1986-12-19
NO160621B (no) 1989-01-30
DE3267013D1 (en) 1985-11-28
FI71338B (fi) 1986-09-09
FI822044L (fi) 1983-01-31
BR8204051A (pt) 1983-07-05
CA1173784A (fr) 1984-09-04
US4519835A (en) 1985-05-28
NZ200548A (en) 1985-03-20
AU8349082A (en) 1983-02-03
EP0071351B1 (fr) 1985-10-23
JPS5827937A (ja) 1983-02-18
AU547820B2 (en) 1985-11-07
US4466824A (en) 1984-08-21

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