JPS60181247A - 製鋼ダスト，スラツジ類の処理方法 - Google Patents
製鋼ダスト，スラツジ類の処理方法Info
- Publication number
- JPS60181247A JPS60181247A JP59036823A JP3682384A JPS60181247A JP S60181247 A JPS60181247 A JP S60181247A JP 59036823 A JP59036823 A JP 59036823A JP 3682384 A JP3682384 A JP 3682384A JP S60181247 A JPS60181247 A JP S60181247A
- Authority
- JP
- Japan
- Prior art keywords
- dust
- slag
- sludge
- fuel
- roasted
- 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
- 239000000428 dust Substances 0.000 title claims abstract description 44
- 239000010802 sludge Substances 0.000 title claims abstract description 24
- 229910000831 Steel Inorganic materials 0.000 title abstract description 6
- 239000010959 steel Substances 0.000 title abstract description 6
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002893 slag Substances 0.000 claims abstract description 48
- 239000000446 fuel Substances 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 8
- 238000009628 steelmaking Methods 0.000 claims description 6
- 239000012752 auxiliary agent Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 230000005587 bubbling Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 229910000519 Ferrosilicon Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 5
- 229910052725 zinc Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910052745 lead Inorganic materials 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 229910052793 cadmium Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59036823A JPS60181247A (ja) | 1984-02-24 | 1984-02-24 | 製鋼ダスト，スラツジ類の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59036823A JPS60181247A (ja) | 1984-02-24 | 1984-02-24 | 製鋼ダスト，スラツジ類の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60181247A true JPS60181247A (ja) | 1985-09-14 |
| JPH0128821B2 JPH0128821B2 (enrdf_load_stackoverflow) | 1989-06-06 |
Family
ID=12480472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59036823A Granted JPS60181247A (ja) | 1984-02-24 | 1984-02-24 | 製鋼ダスト，スラツジ類の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60181247A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016000413A (ja) * | 2014-06-11 | 2016-01-07 | 株式会社清田鋳機 | 鋳物砂の再生装置 |
| CN109504863A (zh) * | 2018-12-29 | 2019-03-22 | 巢湖云海镁业有限公司 | 一种带有缓冲结构的还原粗镁底出渣冶炼装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5061304A (enrdf_load_stackoverflow) * | 1973-10-02 | 1975-05-26 | ||
| JPS5217321A (en) * | 1975-08-01 | 1977-02-09 | Seiichi Funaki | Process for recovering zinc contained in dust from steel manufacture |
| JPS52138402A (en) * | 1976-05-17 | 1977-11-18 | Kawasaki Steel Co | Process for recovery of lowwboilinggpoint metals from iron manufacture dust originating from slag |
-
1984
- 1984-02-24 JP JP59036823A patent/JPS60181247A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5061304A (enrdf_load_stackoverflow) * | 1973-10-02 | 1975-05-26 | ||
| JPS5217321A (en) * | 1975-08-01 | 1977-02-09 | Seiichi Funaki | Process for recovering zinc contained in dust from steel manufacture |
| JPS52138402A (en) * | 1976-05-17 | 1977-11-18 | Kawasaki Steel Co | Process for recovery of lowwboilinggpoint metals from iron manufacture dust originating from slag |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016000413A (ja) * | 2014-06-11 | 2016-01-07 | 株式会社清田鋳機 | 鋳物砂の再生装置 |
| CN109504863A (zh) * | 2018-12-29 | 2019-03-22 | 巢湖云海镁业有限公司 | 一种带有缓冲结构的还原粗镁底出渣冶炼装置 |
| CN109504863B (zh) * | 2018-12-29 | 2021-04-20 | 巢湖云海镁业有限公司 | 一种带有缓冲结构的还原粗镁底出渣冶炼装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0128821B2 (enrdf_load_stackoverflow) | 1989-06-06 |
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