UA32487U - Способ обогащения железосодержащего сырья - Google Patents
Способ обогащения железосодержащего сырья Download PDFInfo
- Publication number
- UA32487U UA32487U UAU200803345U UAU200803345U UA32487U UA 32487 U UA32487 U UA 32487U UA U200803345 U UAU200803345 U UA U200803345U UA U200803345 U UAU200803345 U UA U200803345U UA 32487 U UA32487 U UA 32487U
- Authority
- UA
- Ukraine
- Prior art keywords
- magnetic
- enrichment
- product
- iron
- raw materials
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 75
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 39
- 239000002994 raw material Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 22
- 239000012141 concentrate Substances 0.000 claims abstract description 22
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims description 14
- 238000007885 magnetic separation Methods 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 150000002505 iron Chemical class 0.000 claims 1
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 abstract 1
- 239000000047 product Substances 0.000 description 32
- 239000002245 particle Substances 0.000 description 15
- 239000010802 sludge Substances 0.000 description 12
- 238000000926 separation method Methods 0.000 description 8
- 238000000605 extraction Methods 0.000 description 6
- 230000002776 aggregation Effects 0.000 description 5
- 238000005054 agglomeration Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003209 petroleum derivative Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000010878 waste rock Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
Способ обогащения железосодержащего сырья включает взрыхление шламов металлургических предприятий, грохочение, образование пульпы, обогащение в несколько циклов, образование в конце технологического цикла товарного железорудного концентрата и хвостов обогащения.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU200803345U UA32487U (ru) | 2008-03-17 | 2008-03-17 | Способ обогащения железосодержащего сырья |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| UAU200803345U UA32487U (ru) | 2008-03-17 | 2008-03-17 | Способ обогащения железосодержащего сырья |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA32487U true UA32487U (ru) | 2008-05-12 |
Family
ID=39820532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAU200803345U UA32487U (ru) | 2008-03-17 | 2008-03-17 | Способ обогащения железосодержащего сырья |
Country Status (1)
| Country | Link |
|---|---|
| UA (1) | UA32487U (ru) |
-
2008
- 2008-03-17 UA UAU200803345U patent/UA32487U/ru unknown
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