CN1087557A - Concentration method for removing iron from potash feldspar - Google Patents
Concentration method for removing iron from potash feldspar Download PDFInfo
- Publication number
- CN1087557A CN1087557A CN 92113610 CN92113610A CN1087557A CN 1087557 A CN1087557 A CN 1087557A CN 92113610 CN92113610 CN 92113610 CN 92113610 A CN92113610 A CN 92113610A CN 1087557 A CN1087557 A CN 1087557A
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- water
- feldspar
- deferrization
- mica
- concentrating
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- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The present invention relates to a kind of potash feldspar deferrization concentrating method for processing.Cause the iron-holder height according to containing mica in the potassic feldspar, the light specific gravity of mica, the characteristics that hardness is low, potassic feldspar is rolled on the granite edge runner earlier, sieve back water rinses out surperficial mica, flow out through screen cloth with building on the granite edge runner that surrounding edge is arranged to draw water to mill again with water pump, mica grinds into water slurry and flows in second pond and precipitate, and potassic feldspar is milled into the fine sand grain and goes out to be deposited in and scoop up in first pond with centrifuge dewatering or oven dry, the air-dry packing.Advantage is to make the potassic feldspar iron-holder drop to 0.22% by 0.9%, has realized deferrization concentrating.
Description
The present invention relates to a kind of potash feldspar deferrization and roughly select processing method.
At present, the potassic feldspar of China processing is adopted dry method to mill or is become powder with ball mill grinding, can not deferrization concentrating, and dust is heavy, contaminated environment.The potassic feldspar that iron-holder is high can only be used to make the blank of coloured glass bottle or ceramic tile, mosaic, and price is low.Therefore, it is exactly a great problem that iron content but the processing of high potassic feldspar will be carried out deironing, has only the magnetic separator of colored hundreds of thousands investment goods could deironing, generally processes producer and can't accomplish.
The objective of the invention is the potassic feldspar that iron-holder is high and carry out deferrization concentrating processing.
The present invention realizes according to following method.
Contain mica in the potassic feldspar, and that the iron-holder height is a mica is caused, hardness is low, the characteristics of light specific gravity because mica has, potassic feldspar is rolled on the granite edge runner earlier, water washed after sieve removed fine powder, remove surperficial mica, building on the granite edge runner that surrounding edge is arranged draws water with water pump again mills, and flows out through screen cloth with water.Mica is milled into water slurry and flows into second pond precipitation with water, and potassic feldspar is milled into the fine sand grain and goes out with water and be deposited in first pond, scoops up through centrifuge dewatering or oven dry, air-dry packing.
The inventive method can make the potassic feldspar iron-holder drop to 0.22% by 0.9%, has reached deferrization concentrating.Potassic feldspar behind the deferrization concentrating can be used for making high glass, white porcelain vase, medical transfusion bottle, welding rod, pottery, enamel glaze, High-Voltage Insulation equipment etc.Help reducing environmental pollution, protection producers health.Use this method to reduce production costs, need that the magnetic separator of flower hundreds of thousands unit investment goods could deironing, this method is generally processed producer and is spent the less money just can deferrization concentrating.
Claims (3)
1, a kind of potash feldspar deferrization concentrating processing method is characterized in that it comprises the potassic feldspar water flushing deferrization concentrating of milling, and potassic feldspar is done and ground water flushing deferrization concentrating.
2, by the described potash feldspar deferrization concentrating processing method of claim 1, be according to containing mica in the potassic feldspar, mica has that hardness is low, the characteristics of light specific gravity, potassic feldspar is rolled on the granite turbine earlier, water washed after sieve removed fine powder, remove surperficial mica, have on the granite edge runner of surrounding edge to draw water to mill with water pump at block again and flow out through screen cloth with water, mica is milled into water slurry and flows into second pond precipitation with water or flow away; Potassic feldspar is milled into the fine sand grain, and water is gone out and is deposited in first pond.
3,, it is characterized in that potassic feldspar through deferrization concentrating is through centrifuge dewatering or oven dry, air-dry by the described potash feldspar deferrization concentrating processing method of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92113610 CN1045551C (en) | 1992-12-04 | 1992-12-04 | Concentration method for removing iron from potash feldspar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92113610 CN1045551C (en) | 1992-12-04 | 1992-12-04 | Concentration method for removing iron from potash feldspar |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1087557A true CN1087557A (en) | 1994-06-08 |
| CN1045551C CN1045551C (en) | 1999-10-13 |
Family
ID=4946511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92113610 Expired - Fee Related CN1045551C (en) | 1992-12-04 | 1992-12-04 | Concentration method for removing iron from potash feldspar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1045551C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318900A (en) * | 2013-06-05 | 2013-09-25 | 英德市奥胜新材料有限责任公司 | Process for producing albite |
| CN108057513A (en) * | 2017-12-20 | 2018-05-22 | 江西九岭新能源有限公司 | The method that the barren rock of giant granite containing lithium extracts potassium feldspar concentrate and zinnwaldite concentrate |
| CN109019620A (en) * | 2018-08-31 | 2018-12-18 | 贺州市骏鑫矿产品有限责任公司 | A kind of method of low-quality potash feldspar deferrization purification |
| CN109179434A (en) * | 2018-08-31 | 2019-01-11 | 贺州市骏鑫矿产品有限责任公司 | A kind of deferrization process of low-quality potassium feldspar |
| CN109174469A (en) * | 2018-08-31 | 2019-01-11 | 贺州市骏鑫矿产品有限责任公司 | A kind of ore-dressing technique using potassium feldspar grade differentiation |
| CN110369912A (en) * | 2019-08-06 | 2019-10-25 | 青岛馨匀冶金材料有限公司 | Calcine application of potassium (sodium) feldspar in welding rod or flux-cored wire material |
-
1992
- 1992-12-04 CN CN 92113610 patent/CN1045551C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318900A (en) * | 2013-06-05 | 2013-09-25 | 英德市奥胜新材料有限责任公司 | Process for producing albite |
| CN108057513A (en) * | 2017-12-20 | 2018-05-22 | 江西九岭新能源有限公司 | The method that the barren rock of giant granite containing lithium extracts potassium feldspar concentrate and zinnwaldite concentrate |
| CN109019620A (en) * | 2018-08-31 | 2018-12-18 | 贺州市骏鑫矿产品有限责任公司 | A kind of method of low-quality potash feldspar deferrization purification |
| CN109179434A (en) * | 2018-08-31 | 2019-01-11 | 贺州市骏鑫矿产品有限责任公司 | A kind of deferrization process of low-quality potassium feldspar |
| CN109174469A (en) * | 2018-08-31 | 2019-01-11 | 贺州市骏鑫矿产品有限责任公司 | A kind of ore-dressing technique using potassium feldspar grade differentiation |
| CN110369912A (en) * | 2019-08-06 | 2019-10-25 | 青岛馨匀冶金材料有限公司 | Calcine application of potassium (sodium) feldspar in welding rod or flux-cored wire material |
| CN110369912B (en) * | 2019-08-06 | 2021-11-19 | 青岛馨匀冶金材料有限公司 | Application of calcined potassium (sodium) feldspar in welding rod or flux-cored wire material |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1045551C (en) | 1999-10-13 |
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