CN103395992A - Glass microbead and preparation method thereof - Google Patents
Glass microbead and preparation method thereof Download PDFInfo
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- CN103395992A CN103395992A CN2013103287901A CN201310328790A CN103395992A CN 103395992 A CN103395992 A CN 103395992A CN 2013103287901 A CN2013103287901 A CN 2013103287901A CN 201310328790 A CN201310328790 A CN 201310328790A CN 103395992 A CN103395992 A CN 103395992A
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- glass microballon
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- glass microbead
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Abstract
The invention provides a glass microbead. The glass microbead is prepared from the following raw materials in parts by weight: 2.5-3.6 parts of gold mine tailing, 1-2.4 parts of limestone, 0.025-0.0315 part of antimonous oxide, 0.15-0.189 part of sodium nitrate, and 0.05-0.063 part of fluorite. The invention also provides a method for preparing the glass microbead. According to the glass microbead prepared by the method, the gold mine tailing is utilized as a main raw material, waste is sufficiently utilized, and the produced glass microbead can fulfill the requirement for performance of common industrial products.
Description
Technical field
The present invention relates to a kind of glass microballon by the gold mine tailings preparation, relate to simultaneously the preparation method of the glass microballon that utilizes the gold mine tailings preparation.
Background technology
Glass microballon is a kind of ganoid tiny glass ball, and its particle diameter is from several microns to the hundreds of micron.The glass microballon product is a kind of Powdered glassy product with specific morphology, and its spherical morphology makes it have the advantages such as specific surface area is large, good fluidity, difficult reunion.The glass microballon product is the high value added product in glasswork, and different with performance according to its composition, its existing market price does not wait about 2000～60000 yuan/t,, far above general glasswork, is a product that development potentiality is huge, lucrative.Glass microballon of many uses, can be used as metal component surface polished finish polishing ball, also can be used as solid lubricant and proppant etc.
The general raw material that contains glass ingredient that adopts of the preparation of glass microballon is prepared, and its cost is high, and cost is large.And now gold mine generally remains gold mine tailings and just passes into disuse after exploit gold mine, cause the huge waste of resource, prepare the necessary component of glasswork and contain higher silicon-dioxide, alchlor etc. in metal tailings, so, can consider gold mine tailings is used for preparing glass microballon, utilize fully resource.
Summary of the invention
, in order to solve the problems of the technologies described above, the invention provides a kind of glass microballon that utilizes the gold mine tailings preparation and preparation method thereof.
Technical scheme of the present invention is as follows:
A kind of glass microballon, be prepared from by the raw material of following weight part: gold mine tailings 2.5-3.6 part, Wingdale 1-2.4 part; Antimonous oxide 0.025-0.0315 part; SODIUMNITRATE 0.15-0.189 part, fluorite 0.05-0.063 part.
Further, described glass microballon prepares raw materials used 1.5 parts of the rhombspars that also comprise.
Further, described glass microballon prepares the raw materials used 0.9 part of soda ash that also comprises.
Described gold mine tailings is the San-Shan-Dao Gold Mine mine tailing.
The average percentage composition of the main component of the San-Shan-Dao Gold Mine mine tailing that the present invention is used detects as following table:
Its concrete preparation method is as follows:
The raw material of getting above proportioning mixes, and at 1350-1450 ℃, founds 4-6 hour; Shrend becomes little glass block, and dry, grinding, made 150 mesh sieves, with single spraying rifle flame torch firing, the powder torch firing that sieves become glass microballon, makes its particle diameter at the 30-130 micron.
In the present invention, gold mine tailings is mainly introduced SiO to glass microballon
2, Al
2O
3, the component such as CaO, Wingdale is introduced CaO in glass, rhombspar is introduced MgO and CaO in glass, soda ash is introduced Na
2O。Tri-chlorination two antimony and saltpetre are the finings of glass, are mainly in order to eliminate the bubble in glass metal, and fluorite, as solubility promoter, accelerates the melting process of glass.
The glass microballon of the present invention's preparation, in raw material, the content of gold mine tailings is up to more than 45%, fully realized the utilization of refuse, the glass microballon of the present invention's preparation can be used as the polishing ball of metal component surface polished finish, also can be used for solid lubricant, proppant.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Embodiment 1
Get gold mine tailings 3.6kg, Wingdale 2.4kg; Antimonous oxide 0.03kg, SODIUMNITRATE 0.18kg, fluorite 0.06kg, found 4-6 hour at 1350-1450 ℃; Shrend becomes little glass block, and dry, grinding, made 150 mesh sieves, with single spraying rifle flame torch firing, the powder torch firing that sieves become glass microballon, makes its particle diameter at the 30-130 micron.
Embodiment 2
Get gold mine tailings 2.5kg, Wingdale 1kg, rhombspar 1.5kg, antimonous oxide 0.025kg, SODIUMNITRATE 0.15kg, fluorite 0.05kg, at 1350-1450 ℃, found 4-6 hour; Shrend becomes little glass block, and dry, grinding, made 150 mesh sieves, with single spraying rifle flame torch firing, the powder torch firing that sieves become glass microballon, makes its particle diameter at the 30-130 micron.
Embodiment 3
Get 0.063 kilogram, gold mine tailings 3.6kg, Wingdale 1.8kg, soda ash 0.9kg, antimonous oxide 0.0315kg, SODIUMNITRATE 0.189kg, fluorite, at 1350-1450 ℃, found 4-6 hour; Shrend becomes little glass block, and dry, grinding, made 150 mesh sieves, with single spraying rifle flame torch firing, the powder torch firing that sieves become glass microballon, makes its particle diameter at the 30-130 micron.
Metal tailings content and the balling ratio of the glass microballon that following table 1 is prepared into for above embodiment.
Table 1
| Glass microballon | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Gold mine tailings content | 57.4% | 47.8% | 54.7% |
| The microscopy balling ratio | 96 | 97 | 98 |
The main component content analytical table of the glass microballon that table 2 is prepared into for each embodiment. (wt%).
Table 2
Table 3 is the performance index of the glass microballon of each embodiment preparation.
Table 3
Claims (4)
1. a glass microballon, is characterized in that, is prepared from by the raw material of following weight part: gold mine tailings 2.5-3.6 part, Wingdale 1-2.4 part; Antimonous oxide 0.025-0.0315 part; SODIUMNITRATE 0.15-0.189 part, fluorite 0.05-0.063 part.
2. glass microballon according to claim 1, is characterized in that, described glass microballon prepares raw materials used 1.5 parts of the rhombspars that also comprise.
3. glass microballon according to claim 1, is characterized in that, described glass microballon prepares the raw materials used 0.9 part of soda ash that also comprises.
4. the described glass microballon of any one according to claim 1-3, is characterized in that, its preparation method is as follows: by proportioning, raw material is mixed, at 1350-1450 ℃, found 4-6 hour; Shrend becomes little glass block, and dry, grinding, made 150 mesh sieves, with single spraying rifle flame torch firing, the powder torch firing that sieves become glass microballon, makes its particle diameter at the 30-130 micron.
Priority Applications (1)
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| CN2013103287901A CN103395992A (en) | 2013-08-01 | 2013-08-01 | Glass microbead and preparation method thereof |
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| CN2013103287901A CN103395992A (en) | 2013-08-01 | 2013-08-01 | Glass microbead and preparation method thereof |
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| CN103395992A true CN103395992A (en) | 2013-11-20 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950362A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | Light-weight glass bead for reflecting film and preparation method thereof |
| CN104944773A (en) * | 2015-07-01 | 2015-09-30 | 合肥鼎亮光学科技有限公司 | Low-water-absorption high-chemical-stability glass beads for reflective film and preparation method thereof |
| CN104950363A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | Chemical corrosion-resistant glass bead for reflecting film and preparation method thereof |
| CN104950364A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | High-brightness glass bead for reflecting film and preparation method thereof |
| CN104965249A (en) * | 2015-07-01 | 2015-10-07 | 合肥鼎亮光学科技有限公司 | Fireproofing flame retardation glass bead for reflective membrane and preparation method of fireproofing flame retardation glass bead |
| CN104961349A (en) * | 2015-07-01 | 2015-10-07 | 合肥鼎亮光学科技有限公司 | Glass micro-beads for aging-resistant and corrosion-resistant reflective film and preparation method for glass micro-beads |
| CN105060712A (en) * | 2015-07-29 | 2015-11-18 | 蚌埠高华电子股份有限公司 | Anti-aging glass micro-beads for highlight reflective cloth and preparation method thereof |
| CN107664933A (en) * | 2017-11-20 | 2018-02-06 | 贵州云侠科技有限公司 | A kind of ink powder for laser printer and preparation method thereof |
| CN112322275A (en) * | 2020-11-13 | 2021-02-05 | 四川海沃石油工程技术有限公司 | Production method of high-strength non-adhesive fracturing propping agent |
| CN112322276A (en) * | 2020-11-13 | 2021-02-05 | 四川海沃石油工程技术有限公司 | Production method of fracturing propping agent capable of improving compression resistance |
| CN114573227A (en) * | 2022-03-22 | 2022-06-03 | 洛阳理工学院 | Calendered photovoltaic glass clarifying agent and application thereof |
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| CN1736912A (en) * | 2005-07-11 | 2006-02-22 | 张伟 | Hollow microbead preparation method |
| CN1884163A (en) * | 2006-06-23 | 2006-12-27 | 北京工业大学 | Process for preparing homogeneous transparent long-afterglow luminescent glass microsphere |
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| CN1884163A (en) * | 2006-06-23 | 2006-12-27 | 北京工业大学 | Process for preparing homogeneous transparent long-afterglow luminescent glass microsphere |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104950362A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | Light-weight glass bead for reflecting film and preparation method thereof |
| CN104950363A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | Chemical corrosion-resistant glass bead for reflecting film and preparation method thereof |
| CN104950364A (en) * | 2015-06-17 | 2015-09-30 | 安徽环泰新材料科技有限公司 | High-brightness glass bead for reflecting film and preparation method thereof |
| CN104944773A (en) * | 2015-07-01 | 2015-09-30 | 合肥鼎亮光学科技有限公司 | Low-water-absorption high-chemical-stability glass beads for reflective film and preparation method thereof |
| CN104965249A (en) * | 2015-07-01 | 2015-10-07 | 合肥鼎亮光学科技有限公司 | Fireproofing flame retardation glass bead for reflective membrane and preparation method of fireproofing flame retardation glass bead |
| CN104961349A (en) * | 2015-07-01 | 2015-10-07 | 合肥鼎亮光学科技有限公司 | Glass micro-beads for aging-resistant and corrosion-resistant reflective film and preparation method for glass micro-beads |
| CN105060712A (en) * | 2015-07-29 | 2015-11-18 | 蚌埠高华电子股份有限公司 | Anti-aging glass micro-beads for highlight reflective cloth and preparation method thereof |
| CN107664933A (en) * | 2017-11-20 | 2018-02-06 | 贵州云侠科技有限公司 | A kind of ink powder for laser printer and preparation method thereof |
| CN112322275A (en) * | 2020-11-13 | 2021-02-05 | 四川海沃石油工程技术有限公司 | Production method of high-strength non-adhesive fracturing propping agent |
| CN112322276A (en) * | 2020-11-13 | 2021-02-05 | 四川海沃石油工程技术有限公司 | Production method of fracturing propping agent capable of improving compression resistance |
| CN114573227A (en) * | 2022-03-22 | 2022-06-03 | 洛阳理工学院 | Calendered photovoltaic glass clarifying agent and application thereof |
| CN114573227B (en) * | 2022-03-22 | 2024-02-20 | 洛阳理工学院 | Calendaring photovoltaic glass clarifying agent and application thereof |
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Application publication date: 20131120 |