JPS6075508A - 連続製鋼炉における排ガス処理装置 - Google Patents
連続製鋼炉における排ガス処理装置Info
- Publication number
- JPS6075508A JPS6075508A JP18040383A JP18040383A JPS6075508A JP S6075508 A JPS6075508 A JP S6075508A JP 18040383 A JP18040383 A JP 18040383A JP 18040383 A JP18040383 A JP 18040383A JP S6075508 A JPS6075508 A JP S6075508A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- refining
- waste gas
- oxygen
- exhaust gas
- 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.)
- Granted
Links
- 238000009628 steelmaking Methods 0.000 title claims abstract description 20
- 239000002912 waste gas Substances 0.000 title abstract 5
- 239000007789 gas Substances 0.000 claims abstract description 34
- 238000007670 refining Methods 0.000 claims abstract description 18
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000001301 oxygen Substances 0.000 claims abstract description 16
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 16
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract description 5
- 239000002699 waste material Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 description 10
- 239000011819 refractory material Substances 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 4
- 206010039897 Sedation Diseases 0.000 description 3
- 230000036280 sedation Effects 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000001914 calming effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 229910000805 Pig iron Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000004901 spalling Methods 0.000 description 1
Classifications
-
- 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
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18040383A JPS6075508A (ja) | 1983-09-30 | 1983-09-30 | 連続製鋼炉における排ガス処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18040383A JPS6075508A (ja) | 1983-09-30 | 1983-09-30 | 連続製鋼炉における排ガス処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6075508A true JPS6075508A (ja) | 1985-04-27 |
| JPH0257123B2 JPH0257123B2 (cs) | 1990-12-04 |
Family
ID=16082629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18040383A Granted JPS6075508A (ja) | 1983-09-30 | 1983-09-30 | 連続製鋼炉における排ガス処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6075508A (cs) |
-
1983
- 1983-09-30 JP JP18040383A patent/JPS6075508A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0257123B2 (cs) | 1990-12-04 |
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