CA1037536A - Arc furnaces and to methods of treating materials in such furnaces - Google Patents
Arc furnaces and to methods of treating materials in such furnacesInfo
- Publication number
- CA1037536A CA1037536A CA225,711A CA225711A CA1037536A CA 1037536 A CA1037536 A CA 1037536A CA 225711 A CA225711 A CA 225711A CA 1037536 A CA1037536 A CA 1037536A
- Authority
- CA
- Canada
- Prior art keywords
- electrode
- plasma
- orbiting
- arc furnace
- plasma arc
- 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
Links
- 239000000463 material Substances 0.000 title description 7
- 238000000034 method Methods 0.000 title description 3
- 230000006872 improvement Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 6
- 239000000376 reactant Substances 0.000 description 4
- 239000011236 particulate material Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000428533 Rhis Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011027 product recovery Methods 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B7/00—Heating by electric discharge
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Discharge Heating (AREA)
- Plasma Technology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20160/74A GB1511832A (en) | 1974-05-07 | 1974-05-07 | Arc furnaces and to methods of treating materials in such furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1037536A true CA1037536A (en) | 1978-08-29 |
Family
ID=10141377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA225,711A Expired CA1037536A (en) | 1974-05-07 | 1975-04-29 | Arc furnaces and to methods of treating materials in such furnaces |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3936586A (online.php) |
| JP (1) | JPS58675B2 (online.php) |
| AU (1) | AU498932B2 (online.php) |
| BR (1) | BR7502799A (online.php) |
| CA (1) | CA1037536A (online.php) |
| DE (1) | DE2519966C3 (online.php) |
| FR (1) | FR2270757B1 (online.php) |
| GB (1) | GB1511832A (online.php) |
| IT (1) | IT1037884B (online.php) |
| NO (1) | NO140872C (online.php) |
| SE (1) | SE415707B (online.php) |
| ZA (1) | ZA752755B (online.php) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1107307A (en) * | 1976-11-04 | 1981-08-18 | Jozef K. Tylko | Production of hydraulic cements, cement-forming materials and aggregates |
| US4217479A (en) * | 1977-04-29 | 1980-08-12 | Swiss Aluminium Ltd. | High temperature reactor |
| DD155858A3 (de) * | 1979-04-03 | 1982-07-14 | Fred Esser | Metallurgischer plasmaschmelzofen |
| US4361441A (en) * | 1979-04-17 | 1982-11-30 | Plasma Holdings N.V. | Treatment of matter in low temperature plasmas |
| AT375960B (de) * | 1982-12-07 | 1984-09-25 | Voest Alpine Ag | Verfahren und einrichtung zur herstellung von metallen, insbesondere von fluessigem roheisen, stahlvormaterial oder ferrolegierungen |
| DE3430383A1 (de) * | 1984-08-17 | 1986-02-27 | Plasmainvent AG, Zug | Plasmaspritzbrenner fuer innenbeschichtungen |
| US4765828A (en) * | 1987-06-19 | 1988-08-23 | Minnesota Power & Light Company | Method and apparatus for reduction of metal oxides |
| GB8720279D0 (en) * | 1987-08-27 | 1987-10-07 | Tetronics Res & Dev Co Ltd | Recovery of gold |
| US4982410A (en) * | 1989-04-19 | 1991-01-01 | Mustoe Trevor N | Plasma arc furnace with variable path transferred arc |
| US5132984A (en) * | 1990-11-01 | 1992-07-21 | Norton Company | Segmented electric furnace |
| US7601399B2 (en) * | 2007-01-31 | 2009-10-13 | Surface Modification Systems, Inc. | High density low pressure plasma sprayed focal tracks for X-ray anodes |
| GB2605797A (en) * | 2021-04-13 | 2022-10-19 | Hiiroc X Developments Ltd | Liquid metal reactor and reaction method |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE314753B (online.php) * | 1965-05-22 | 1969-09-15 | Inst Badan Jadrowych | |
| GB1390351A (en) * | 1971-02-16 | 1975-04-09 | Tetronics Research Dev Co Ltd | High temperature treatment of materials |
| BE791550A (fr) * | 1971-11-20 | 1973-03-16 | Max Planck Gesellschaft | Procede et dispositif pour le traitement d'un materiau au moyendu plasma d'un arc electrique |
-
1974
- 1974-05-07 GB GB20160/74A patent/GB1511832A/en not_active Expired
-
1975
- 1975-04-29 CA CA225,711A patent/CA1037536A/en not_active Expired
- 1975-04-29 ZA ZA00752755A patent/ZA752755B/xx unknown
- 1975-04-30 US US05/572,956 patent/US3936586A/en not_active Expired - Lifetime
- 1975-05-05 DE DE2519966A patent/DE2519966C3/de not_active Expired
- 1975-05-06 NO NO751631A patent/NO140872C/no unknown
- 1975-05-06 FR FR7514230A patent/FR2270757B1/fr not_active Expired
- 1975-05-06 IT IT23049/75A patent/IT1037884B/it active
- 1975-05-07 AU AU80926/75A patent/AU498932B2/en not_active Expired
- 1975-05-07 JP JP50055311A patent/JPS58675B2/ja not_active Expired
- 1975-05-07 SE SE7505349A patent/SE415707B/xx unknown
- 1975-05-07 BR BR3571/75A patent/BR7502799A/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE415707B (sv) | 1980-10-20 |
| NO140872C (no) | 1979-11-28 |
| ZA752755B (en) | 1976-04-28 |
| US3936586A (en) | 1976-02-03 |
| IT1037884B (it) | 1979-11-20 |
| DE2519966B2 (de) | 1977-10-13 |
| JPS58675B2 (ja) | 1983-01-07 |
| AU498932B2 (en) | 1979-03-29 |
| NO751631L (online.php) | 1975-11-10 |
| SE7505349L (sv) | 1975-11-10 |
| DE2519966A1 (de) | 1975-11-13 |
| JPS50154841A (online.php) | 1975-12-13 |
| AU8092675A (en) | 1976-11-11 |
| GB1511832A (en) | 1978-05-24 |
| FR2270757B1 (online.php) | 1981-01-02 |
| BR7502799A (pt) | 1976-03-16 |
| DE2519966C3 (de) | 1978-06-08 |
| FR2270757A1 (online.php) | 1975-12-05 |
| NO140872B (no) | 1979-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0019362B1 (en) | Method and apparatus for the treatment of matter with low temperature plasma | |
| US3936586A (en) | Arc furnaces and to methods of treating materials in such furnaces | |
| KR100300885B1 (ko) | 플라즈마아크에서분말을제조하기위한방법및상기방법을수행하기위한장치 | |
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| JPH03178981A (ja) | プラズマ反応装置 | |
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| JPS6158524B2 (online.php) | ||
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