NO137026B - Fremgangsm}te og apparat for rensing og utslipping av avgasser fra elektriske smelteovner - Google Patents
Fremgangsm}te og apparat for rensing og utslipping av avgasser fra elektriske smelteovner Download PDFInfo
- Publication number
- NO137026B NO137026B NO434/73A NO43473A NO137026B NO 137026 B NO137026 B NO 137026B NO 434/73 A NO434/73 A NO 434/73A NO 43473 A NO43473 A NO 43473A NO 137026 B NO137026 B NO 137026B
- Authority
- NO
- Norway
- Prior art keywords
- thyratron
- phase
- signal
- cathode
- control
- Prior art date
Links
- 238000000034 method Methods 0.000 title description 2
- 238000004140 cleaning Methods 0.000 title 1
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000004804 winding Methods 0.000 description 19
- 239000003990 capacitor Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 230000035945 sensitivity Effects 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/30—Arrangements for extraction or collection of waste gases; Hoods therefor
- F27D17/304—Arrangements for extraction or collection of waste gases; Hoods therefor specially adapted for electric arc furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/38—Removal of waste gases or dust
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/20—Arrangements for treatment or cleaning of waste gases
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Chimneys And Flues (AREA)
- Electrostatic Separation (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47013102A JPS5140843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-02-05 | 1972-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO137026B true NO137026B (no) | 1977-09-05 |
Family
ID=11823774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO434/73A NO137026B (no) | 1972-02-05 | 1973-02-02 | Fremgangsm}te og apparat for rensing og utslipping av avgasser fra elektriske smelteovner |
Country Status (7)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53162551U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1977-05-26 | 1978-12-19 | ||
| EP0162832A1 (de) * | 1984-04-09 | 1985-11-27 | Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) | Brennofen, insbesondere elektrischer Brennofen |
| IT1302688B1 (it) | 1998-10-16 | 2000-09-29 | Abb Ricerca Spa | Apparato di trattamento dei fumi di scarico di impianti siderurgiciavente particolari caratteristiche e struttura. |
-
1972
- 1972-02-05 JP JP47013102A patent/JPS5140843B2/ja not_active Expired
-
1973
- 1973-01-24 ZA ZA730536A patent/ZA73536B/xx unknown
- 1973-02-01 BR BR73801A patent/BR7300801D0/pt unknown
- 1973-02-02 NO NO434/73A patent/NO137026B/no unknown
- 1973-02-02 SE SE7301498A patent/SE399119B/xx unknown
- 1973-02-02 FR FR7303656A patent/FR2170749A5/fr not_active Expired
- 1973-02-05 IT IT20005/73A patent/IT978789B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7300801D0 (pt) | 1973-09-20 |
| JPS5140843B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-11-06 |
| JPS4881710A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-01 |
| FR2170749A5 (en) | 1973-09-14 |
| DE2304996B2 (de) | 1976-09-02 |
| IT978789B (it) | 1974-09-20 |
| DE2304996A1 (de) | 1973-08-09 |
| ZA73536B (en) | 1973-10-31 |
| SE399119B (sv) | 1978-01-30 |
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