JPS6092410A - 含水素原料の高炉々内添加装置 - Google Patents
含水素原料の高炉々内添加装置Info
- Publication number
- JPS6092410A JPS6092410A JP19914683A JP19914683A JPS6092410A JP S6092410 A JPS6092410 A JP S6092410A JP 19914683 A JP19914683 A JP 19914683A JP 19914683 A JP19914683 A JP 19914683A JP S6092410 A JPS6092410 A JP S6092410A
- Authority
- JP
- Japan
- Prior art keywords
- furnace
- hydrogen
- pipe
- raw material
- blow
- 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
- 239000002994 raw material Substances 0.000 title claims abstract description 28
- 229910052739 hydrogen Inorganic materials 0.000 title claims description 36
- 239000001257 hydrogen Substances 0.000 title claims description 30
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims description 27
- 238000007664 blowing Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
- 229910001868 water Inorganic materials 0.000 abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 28
- 230000008021 deposition Effects 0.000 abstract description 2
- 239000011810 insulating material Substances 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 29
- 238000002347 injection Methods 0.000 description 19
- 239000007924 injection Substances 0.000 description 19
- 239000010410 layer Substances 0.000 description 12
- 238000006722 reduction reaction Methods 0.000 description 9
- 239000000446 fuel Substances 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 6
- 230000008018 melting Effects 0.000 description 5
- 238000002844 melting Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000295 fuel oil Substances 0.000 description 4
- 238000004868 gas analysis Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000571 coke Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 241000123069 Ocyurus chrysurus Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B5/00—Making pig-iron in the blast furnace
- C21B5/02—Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals
- C21B5/023—Injection of the additives into the melting part
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Blast Furnaces (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19914683A JPS6092410A (ja) | 1983-10-26 | 1983-10-26 | 含水素原料の高炉々内添加装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19914683A JPS6092410A (ja) | 1983-10-26 | 1983-10-26 | 含水素原料の高炉々内添加装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6092410A true JPS6092410A (ja) | 1985-05-24 |
| JPH0413401B2 JPH0413401B2 (enExample) | 1992-03-09 |
Family
ID=16402910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19914683A Granted JPS6092410A (ja) | 1983-10-26 | 1983-10-26 | 含水素原料の高炉々内添加装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6092410A (enExample) |
-
1983
- 1983-10-26 JP JP19914683A patent/JPS6092410A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413401B2 (enExample) | 1992-03-09 |
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