PL418262A1 - Method for management of floatation wastes from the process of enrichment of copper ores from sedimentary deposits - Google Patents
Method for management of floatation wastes from the process of enrichment of copper ores from sedimentary depositsInfo
- Publication number
- PL418262A1 PL418262A1 PL418262A PL41826216A PL418262A1 PL 418262 A1 PL418262 A1 PL 418262A1 PL 418262 A PL418262 A PL 418262A PL 41826216 A PL41826216 A PL 41826216A PL 418262 A1 PL418262 A1 PL 418262A1
- Authority
- PL
- Poland
- Prior art keywords
- minerals
- enrichment
- fraction
- carbonate
- waste
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 8
- 229910052802 copper Inorganic materials 0.000 title abstract 6
- 239000010949 copper Substances 0.000 title abstract 6
- 239000002699 waste material Substances 0.000 title abstract 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 7
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 5
- 239000011707 mineral Substances 0.000 abstract 5
- 239000011435 rock Substances 0.000 abstract 5
- 229910052751 metal Inorganic materials 0.000 abstract 4
- 239000002184 metal Substances 0.000 abstract 4
- 235000012239 silicon dioxide Nutrition 0.000 abstract 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 3
- 229910052681 coesite Inorganic materials 0.000 abstract 3
- 239000012141 concentrate Substances 0.000 abstract 3
- 229910052906 cristobalite Inorganic materials 0.000 abstract 3
- 239000011777 magnesium Substances 0.000 abstract 3
- 239000000377 silicon dioxide Substances 0.000 abstract 3
- 229910052682 stishovite Inorganic materials 0.000 abstract 3
- 229910052905 tridymite Inorganic materials 0.000 abstract 3
- 239000011575 calcium Substances 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- 239000011362 coarse particle Substances 0.000 abstract 2
- 229910052749 magnesium Inorganic materials 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 229910052709 silver Inorganic materials 0.000 abstract 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 241000446313 Lamella Species 0.000 abstract 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 239000002734 clay mineral Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 238000005188 flotation Methods 0.000 abstract 1
- 238000005469 granulation Methods 0.000 abstract 1
- 230000003179 granulation Effects 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000010453 quartz Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- 239000010944 silver (metal) Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Processing Of Solid Wastes (AREA)
- Fertilizers (AREA)
Abstract
Przedmiotem zgłoszenia jest sposób utylizacji odpadów flotacyjnych z procesu wzbogacania rud miedzi ze złóż osadowych zwłaszcza z udziałem w tych odpadach skał węglanowych, piaskowcowych i łupkowych znajdujący zastosowanie przy utylizacji odpadów pochodzących bezpośrednio z bieżącej produkcji koncentratów rud miedzi albo ze składowiska tego surowca, w szczególności o zróżnicowanym składzie mineralogiczno-petrograficzny, to jest z udziałem skał węglanowych, piaskowcowych i łupkowych. Sposób ten polega na tym, że odpady - w postaci drobno zmielonej skały zawierającej również pozostałości minerałów metali głównych (Cu, Ag) i metali towarzyszących - pochodzących z bieżącej produkcji koncentratów rud miedzi albo ze składowiska tego surowca znanymi sposobami wydziela się: frakcję cząstek gruboziarnistych to jest frakcję piaskową oraz pozostałość minerałów cięższych w stosunku do skały płonnej i frakcję drobnoziarnistą to jest pyłowo ilastą. Frakcję gruboziarnistą kieruje się do wzbogacania grawitacyjnego, w którym wydziela się koncentrat zawierający Cu, Ag, SiO2 a następnie zawraca się go do zakładu wzbogacania ponadto z procesu grawitacyjnego wydziela się strugę cząstek gruboziarnistych przeważające kwarcowych SiO2, którą klasyfikuję się, odwadniania i zagęszcza w węźle. Wodę z tego procesu oczyszcza się w osadnikach lamelowych Frakcję drobnoziarnistą stanowiącą materiał skalny o pylasto-ilastej granulacji, zawierający agregaty skał węglanowych Ca i Mg i pozostałości frakcji piaszczystej SiO2 w ilości < 20%, akcesoryczne ilości minerałów metalonośnych oraz materiał drobnodyspersyjny - ilasty z przewagą minerałów węglanowych wapnia Ca, magnezu Mg, minerałów ilastych a także śladowych ilości minerałów metali kolorowych, odwadnia się, zagęszcza i filtruje.The subject of the notification is a method of utilization of flotation waste from the process of copper ore enrichment from sludge deposits, in particular with the participation of carbonate, sandstone and shale rocks in this waste, which is used in the utilization of waste directly from the current production of copper ore concentrates or from a storage site of this raw material, in particular with various mineralogical and petrographic composition, that is, with the participation of carbonate, sandstone and shale rocks. This method consists in the fact that the waste - in the form of finely ground rock also containing residues of main metal minerals (Cu, Ag) and associated metals - originating from the current production of copper ore concentrates or from the landfill of this raw material, known methods are separated: the coarse particle fraction is is the sand fraction and the residue of heavier minerals compared to gangue, and the fine-grained fraction, i.e. dust clay. The coarse fraction is directed to gravitational enrichment, in which the concentrate containing Cu, Ag, SiO2 is separated and then it is returned to the enrichment plant, moreover, from the gravitational process, a stream of coarse particles predominating with quartz SiO2 is separated, which is classified, drained and concentrated in a node. Water from this process is purified in lamella settling tanks. Fine-grained fraction constituting a rock material with silty-granular granulation, containing aggregates of Ca and Mg carbonate rocks and SiO2 sand residue in an amount of <20%, accessory amounts of metal-bearing minerals and fine-dispersion material - clay with a predominance of minerals carbonate calcium Ca, magnesium Mg, clay minerals as well as trace amounts of non-ferrous metal minerals, dehydrated, concentrated and filtered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL418262(22)20160808A PL238072B1 (en) | 2016-08-08 | 2016-08-08 | Method for management of floatation wastes from the process of enrichment of copper ores from sedimentary deposits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL418262(22)20160808A PL238072B1 (en) | 2016-08-08 | 2016-08-08 | Method for management of floatation wastes from the process of enrichment of copper ores from sedimentary deposits |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL418262A1 true PL418262A1 (en) | 2018-02-12 |
| PL238072B1 PL238072B1 (en) | 2021-07-05 |
Family
ID=61148608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL418262(22)20160808A PL238072B1 (en) | 2016-08-08 | 2016-08-08 | Method for management of floatation wastes from the process of enrichment of copper ores from sedimentary deposits |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL238072B1 (en) |
-
2016
- 2016-08-08 PL PL418262(22)20160808A patent/PL238072B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL238072B1 (en) | 2021-07-05 |
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