JPS63118026A - 亜鉛熔鉱炉の操業方法 - Google Patents
亜鉛熔鉱炉の操業方法Info
- Publication number
- JPS63118026A JPS63118026A JP26480986A JP26480986A JPS63118026A JP S63118026 A JPS63118026 A JP S63118026A JP 26480986 A JP26480986 A JP 26480986A JP 26480986 A JP26480986 A JP 26480986A JP S63118026 A JPS63118026 A JP S63118026A
- Authority
- JP
- Japan
- Prior art keywords
- coke
- zinc
- furnace
- tuyere
- blast furnace
- 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
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 33
- 239000011701 zinc Substances 0.000 title claims abstract description 33
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 33
- 238000011017 operating method Methods 0.000 title 1
- 239000000571 coke Substances 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims description 10
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 5
- 239000002893 slag Substances 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 5
- 239000001301 oxygen Substances 0.000 abstract description 5
- 229910052760 oxygen Inorganic materials 0.000 abstract description 5
- 238000007664 blowing Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract 3
- 239000003575 carbonaceous material Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 238000003723 Smelting Methods 0.000 description 9
- 239000003245 coal Substances 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical class [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 102000029797 Prion Human genes 0.000 description 1
- 108091000054 Prion Proteins 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26480986A JPS63118026A (ja) | 1986-11-05 | 1986-11-05 | 亜鉛熔鉱炉の操業方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP26480986A JPS63118026A (ja) | 1986-11-05 | 1986-11-05 | 亜鉛熔鉱炉の操業方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63118026A true JPS63118026A (ja) | 1988-05-23 |
| JPH0475290B2 JPH0475290B2 (enrdf_load_stackoverflow) | 1992-11-30 |
Family
ID=17408515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP26480986A Granted JPS63118026A (ja) | 1986-11-05 | 1986-11-05 | 亜鉛熔鉱炉の操業方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63118026A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0855448A1 (en) * | 1997-01-27 | 1998-07-29 | The BOC Group plc | Operation of lead/zinc blast furnaces |
| WO2000005424A1 (de) * | 1998-07-20 | 2000-02-03 | M.I.M. Hüttenwerke Duisburg Gmbh | Verfahren zur zinkerzeugung nach dem is-verfahren in einer is-schachtofenanlage und is-schachtofenanlage |
| WO2005083133A1 (ja) * | 2004-03-01 | 2005-09-09 | Mitsui Mining & Smelting Co., Ltd. | 乾式亜鉛製錬溶鉱炉内の状態解析方法および亜鉛製錬方法 |
-
1986
- 1986-11-05 JP JP26480986A patent/JPS63118026A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0855448A1 (en) * | 1997-01-27 | 1998-07-29 | The BOC Group plc | Operation of lead/zinc blast furnaces |
| WO2000005424A1 (de) * | 1998-07-20 | 2000-02-03 | M.I.M. Hüttenwerke Duisburg Gmbh | Verfahren zur zinkerzeugung nach dem is-verfahren in einer is-schachtofenanlage und is-schachtofenanlage |
| WO2005083133A1 (ja) * | 2004-03-01 | 2005-09-09 | Mitsui Mining & Smelting Co., Ltd. | 乾式亜鉛製錬溶鉱炉内の状態解析方法および亜鉛製錬方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0475290B2 (enrdf_load_stackoverflow) | 1992-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |