JPS60145331A - 炉滓処理方法 - Google Patents
炉滓処理方法Info
- Publication number
- JPS60145331A JPS60145331A JP231984A JP231984A JPS60145331A JP S60145331 A JPS60145331 A JP S60145331A JP 231984 A JP231984 A JP 231984A JP 231984 A JP231984 A JP 231984A JP S60145331 A JPS60145331 A JP S60145331A
- Authority
- JP
- Japan
- Prior art keywords
- furnace slag
- iron content
- iron
- slag
- size
- 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
- 239000002893 slag Substances 0.000 title claims abstract description 68
- 238000003672 processing method Methods 0.000 title claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 128
- 229910052742 iron Inorganic materials 0.000 claims abstract description 64
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 16
- 239000010959 steel Substances 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 15
- 238000011282 treatment Methods 0.000 claims description 6
- 238000005336 cracking Methods 0.000 claims description 2
- 238000007885 magnetic separation Methods 0.000 abstract 2
- 238000004901 spalling Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 description 14
- 238000012545 processing Methods 0.000 description 7
- 238000009628 steelmaking Methods 0.000 description 6
- 229910000805 Pig iron Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001208 Crucible steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Furnace Details (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP231984A JPS60145331A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
US06/688,888 US4666591A (en) | 1984-01-10 | 1985-01-04 | Slag disposal method |
CA000471612A CA1236810A (en) | 1984-01-10 | 1985-01-07 | Slag disposal method |
MX20399485A MX168155B (es) | 1984-01-10 | 1985-01-09 | Recuperacion de hierro a partir de escoria ferrosa, en forma de concentrado mediante una clasificacion magnetica |
EP19850300139 EP0148779B1 (en) | 1984-01-10 | 1985-01-09 | Slag disposal method |
DE8585300139T DE3566271D1 (de) | 1984-01-10 | 1985-01-09 | Slag disposal method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP231984A JPS60145331A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60145331A true JPS60145331A (ja) | 1985-07-31 |
JPS6315974B2 JPS6315974B2 (enrdf_load_stackoverflow) | 1988-04-07 |
Family
ID=11526002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP231984A Granted JPS60145331A (ja) | 1984-01-10 | 1984-01-10 | 炉滓処理方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60145331A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2486012C1 (ru) * | 2012-04-19 | 2013-06-27 | Федеральное государственное бюджетное учреждение науки Институт горного дела Дальневосточного отделения РАН (ИГД ДВО РАН) | Способ извлечения железосодержащих компонентов из техногенного материала тонкого класса |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS558216A (en) * | 1978-06-30 | 1980-01-21 | Tokyo Shibaura Electric Co | Differential protective relay |
-
1984
- 1984-01-10 JP JP231984A patent/JPS60145331A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS558216A (en) * | 1978-06-30 | 1980-01-21 | Tokyo Shibaura Electric Co | Differential protective relay |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2486012C1 (ru) * | 2012-04-19 | 2013-06-27 | Федеральное государственное бюджетное учреждение науки Институт горного дела Дальневосточного отделения РАН (ИГД ДВО РАН) | Способ извлечения железосодержащих компонентов из техногенного материала тонкого класса |
Also Published As
Publication number | Publication date |
---|---|
JPS6315974B2 (enrdf_load_stackoverflow) | 1988-04-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1236810A (en) | Slag disposal method | |
US4044956A (en) | Mechanical method for separating fractions of incinerated urban refuse or similar industrial refuse | |
US5427607A (en) | Process for the recovery of metallic iron from slags and other residues | |
JPS60145331A (ja) | 炉滓処理方法 | |
SU647009A1 (ru) | Способ сухой подготовки амортизационного алюминиевого скрапа | |
CA1062471A (en) | Process for controlled slow cooling of non-ferrous smelting slags | |
JPS60145332A (ja) | 炉滓処理方法 | |
EP1312415A1 (en) | Method for recovering stainless steel from stainless steel slags | |
CN116474932A (zh) | 一种高碳酸盐混合铁矿“磁-电-浮”联合选别工艺 | |
RU2222619C2 (ru) | Способ переработки отвальных металлургических шлаков | |
CA1225977A (en) | Asbestos process | |
JPS61276942A (ja) | 炉滓処理方法 | |
CN108580021B (zh) | 一种高碳铬铁冶炼干渣的重选尾矿中回收铬精矿的工艺方法 | |
CA2098776A1 (en) | Reactive non-metallic product recovered from dross | |
JPH0136538B2 (enrdf_load_stackoverflow) | ||
JPS644572B2 (enrdf_load_stackoverflow) | ||
JPS6221053B2 (enrdf_load_stackoverflow) | ||
JPS5881932A (ja) | 焼却残渣物からの鉄屑回収方法 | |
KR20110000374A (ko) | 전기로 산화 슬래그를 콘크리트용 골재로 사용하기 위한 처리 방법 및 처리장치 | |
JPS6037171B2 (ja) | 製鋼スラグから投射材を製造する方法 | |
RU2043299C1 (ru) | Способ извлечения алмазов из алмазсодержащего материала | |
RU2069097C1 (ru) | Способ подготовки руд цветных и черных металлов к обогащению | |
RU96114809A (ru) | Способ переработки глинистых золотосодержащих руд | |
JPH08299835A (ja) | 金属溶錬炉の廃レンガ処理方法 | |
JPH04329836A (ja) | アルミニウムスクラップの前処理方法 |