CN108395099A - It is a kind of to utilize glaze of gold mine tailings preparation and preparation method thereof, trailing - Google Patents
It is a kind of to utilize glaze of gold mine tailings preparation and preparation method thereof, trailing Download PDFInfo
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- CN108395099A CN108395099A CN201711459172.5A CN201711459172A CN108395099A CN 108395099 A CN108395099 A CN 108395099A CN 201711459172 A CN201711459172 A CN 201711459172A CN 108395099 A CN108395099 A CN 108395099A
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- glaze
- gold mine
- mine tailings
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Classifications
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5022—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials with vitreous materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
Abstract
A kind of glaze and preparation method thereof prepared using gold mine tailings, trailing, glaze includes that the raw material of following parts by weight is made：100 parts of gold mine tailings, 19 25 parts of line borate, 15 parts of cobalt oxide, 30 40 parts of water, the gold mine tailings include following chemical composition by weight percent：SiO2:50 64%, K2O+Na2O：3 5%, CaO+MgO：7 11%, Al2O3:12 16%, Fe2O3:4 9%, TiO2:0.55 0.75%, I.L：7 8.5%, other compositions：0.95 1.25%, expected based on gold mine tailings, it is auxiliary material that line borate, cobalt oxide and water, which is added, the glaze of sea blue color can be prepared, the colour generation of glaze is good, can be used for art pottery green body, household ceramic blank, and purposes is wide, and the utilization rate of gold mine tailings is high, and production cost is saved while reducing the wasting of resources.
Description
Technical field
The invention belongs to ceramic glaze fields, and in particular to a kind of glaze and its preparation side using gold mine tailings preparation
Method, trailing.
Background technology
Gold mine tailings are that a large amount of solid powder is generated in gold mine broken, grinding, flotation and smelting process, particle compared with
Carefully, quantity is very big, accumulation year in year out, needs the mountainous region for occupying suitable large area, this had both destroyed a large amount of vegetation, and every
It meets rainy season, tailing to be lost in, causes serious safety and production accident.Therefore, gold mine tailings comprehensive treatment and comprehensive utilization concerning
It is great, it is imperative, cause the great attention of business and government.Enterprise once produces low value-added building brick with tailing, due to
Price is low, without economic benefit, it is difficult to promote and apply, and gold mine tailings have composition and crystalline phase and its particle is thin, composition compared with
The advantages that stabilization, high temperature is of good quality, tailing is set to be comprehensively utilized, it is necessary to find with high added value, high financial profit, tool
There is the comprehensive utilization technique of promotional value.
Invention content
The purpose of the present invention is overcoming the prior art, a kind of glaze prepared using gold mine tailings is provided, it is another
Purpose is to provide a kind of preparation method of above-mentioned glaze, trailing.
The present invention adopts the following technical scheme that：
A kind of glaze prepared using gold mine tailings, including the raw material of following parts by weight are made：100 parts of gold mine tailings, boron
Sour calcium 19-25 parts, 1-5 parts of cobalt oxide, 30-40 parts of water, the gold mine tailings by weight percent include following chemical composition：
SiO2:50-64%, K2O+Na2O：3-5%, CaO+MgO：7-11%, Al2O3:12-16%, Fe2O3:4-9%, TiO2:0.55-
0.75%, I.L：7-8.5%, other compositions：0.95-1.25%.
A kind of preparation method of the glaze prepared using gold mine tailings, is included the following steps：
(1), gold mine tailings are weighed by weight, cobalt oxide carries out wet ball mill, ball milling 15-24h, the obtained mixture of sieving；
(2), line borate is added into the mixture that step (1) obtains, stirs evenly, obtains glaze.
Further, wet ball mill presses material in the step (1)：Ball：Water=10：6-8:The ratio of 3-4 carries out.
Further, in the step (1) 250-300 mesh sieve is crossed after gold mine tailings and cobalt oxide wet ball mill.
A kind of trailing of the glaze prepared using gold mine tailings, including glaze is applied on ceramic body, it is sent into kiln
In stove, oxidizing atmosphere firing, 1190-1250 DEG C of firing temperature, firing period 18-24h.
Further, the glazing mode of the glaze for glaze spraying or dips in glaze.
Further, the glaze thickness on the ceramic body is 1-1.2mm.
Further, the ceramic body is household ceramic blank or art pottery green body.
By the above-mentioned description of this invention it is found that compared with prior art, the beneficial effects of the invention are as follows：It is prepared by the present invention
Glaze, expected based on gold mine tailings, line borate be added, cobalt oxide and water are auxiliary material, the glaze of sea blue color, glaze can be prepared
The colour generation of material is good, can be used for art pottery green body and household ceramic blank, and purposes is wide, and the utilization rate of gold mine tailings is high, reduces
Production cost is saved while the wasting of resources；And the raw material composition of gold mine tailings is stablized, without other special processing, system
Make that step is simple, the melting temperature of gold mine tailings is low in preparation process, and firing temperature is low, can save energy consumption, saves production cost,
With the very strong market competitiveness.
Specific implementation mode
Below by way of specific implementation mode, the invention will be further described.
Embodiment 1
A kind of glaze prepared using gold mine tailings, including the raw material of following parts by weight are made：100 parts of gold mine tailings, boron
19 parts of sour calcium, 5 parts of cobalt oxide, 30 parts of water, the gold mine tailings include following chemical composition by weight percent：SiO2:64%,
K2O+Na2O：3%, CaO+MgO：7%, Al2O3:12%, Fe2O3:4%, TiO2:0.55%, I.L：8.5%, other compositions：
0.95%；
The preparation method of above-mentioned glaze, includes the following steps：
(1), gold mine tailings, cobalt oxide progress wet ball mill are weighed by weight, and ball milling for 24 hours, crosses 300 mesh sieve and mixing is made
Object, wherein wet ball mill is by material：Ball：Water=10：6:3 ratio carries out；
(2), line borate is added into the mixture that step (1) obtains, stirs evenly, obtains glaze.
The trailing of above-mentioned glaze, including glaze is applied on ceramic body, it is sent into kiln, oxidizing atmosphere firing,
1250 DEG C of firing temperature, firing period 18h, wherein the glazing mode of glaze is glaze spraying；Glaze thickness on ceramic body is
1mm；Ceramic body is household ceramic blank；
Following performance parameter is obtained using domestic ceramics made of above-mentioned glaze after testing：
Density：3.6g/cm3；
The coefficient of expansion：18.14*10-7k-1；
The anti-folding of room temperature：15.2MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：17.3MPa；
Fracture toughness：9MPa/m；
Vickers hardness：38GPa；
Existing domestic ceramics obtains following performance parameter after testing：
Density：3.7g/cm3；
The coefficient of expansion：17.45*10-7k-1；
The anti-folding of room temperature：14.4MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：16.2MPa；
Fracture toughness：8.4MPa/m；
Vickers hardness：36.4GPa；
By the experimental data of acquisition it is found that the domestic ceramics of the glaze firing of the invention prepared is used, with the prior art
In the attainable performance parameter of domestic ceramics, glaze of the invention using gold mine tailings prepare, the colour generation of glaze is good, gold mine tail
The utilization rate of mine is high, and production cost is saved while reducing the wasting of resources, has the very strong market competitiveness.
Embodiment 2
A kind of glaze prepared using gold mine tailings, including the raw material of following parts by weight are made：100 parts of gold mine tailings, boron
25 parts of sour calcium, 1 part of cobalt oxide, 40 parts of water, the gold mine tailings include following chemical composition by weight percent：SiO2:50%,
K2O+Na2O：5%, CaO+MgO：11%, Al2O3：16%, Fe2O3：9%, TiO2:0.75%, I.L：7%, other compositions：
1.25%；
The preparation method of above-mentioned glaze, includes the following steps：
(1), gold mine tailings, cobalt oxide progress wet ball mill are weighed by weight, and ball milling 15h crosses 250 mesh sieve and mixing is made
Object, wherein wet ball mill is by material：Ball：Water=10：8:4 ratio carries out；
(2), line borate is added into the mixture that step (1) obtains, stirs evenly, obtains glaze.
The trailing of above-mentioned glaze, including glaze is applied on ceramic body, it is sent into kiln, oxidizing atmosphere firing,
1190 DEG C of firing temperature, firing period is for 24 hours, wherein the glazing mode of glaze is to dip in glaze；Glaze thickness on ceramic body is
1.2mm；Ceramic body is art pottery green body；
Following performance parameter is obtained using the art pottery made of above-mentioned glaze after testing：
Density：6.78g/cm3；
The coefficient of expansion：22.45*10-7k-1；
The anti-folding of room temperature：21.4MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：23.1MPa；
Fracture toughness：12.3MPa/m；
Vickers hardness：52.6GPa；
The existing art pottery obtains following performance parameter after testing：
Density：6.48g/cm3；
The coefficient of expansion：21.94*10-7k-1；
The anti-folding of room temperature：20.3MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：22.1MPa；
Fracture toughness：11.6MPa/m；
Vickers hardness：51.7GPa；
By the experimental data of acquisition it is found that the art pottery of the glaze firing of the invention prepared is used, with the prior art
In the attainable performance parameter of the art pottery, glaze of the invention using gold mine tailings prepare, the colour generation of glaze is good, gold mine tail
The utilization rate of mine is high, and production cost is saved while reducing the wasting of resources, has the very strong market competitiveness.
Embodiment 3
A kind of glaze prepared using gold mine tailings, including the raw material of following parts by weight are made：100 parts of gold mine tailings, boron
22 parts of sour calcium, 4 parts of cobalt oxide, 36 parts of water, the gold mine tailings include following chemical composition by weight percent：SiO2:57%,
K2O+Na2O：4%, CaO+MgO：9%, Al2O3：14%, Fe2O3：6%, TiO2:0.68%, I.L：8.2%, other compositions：
1.12%；
The preparation method of above-mentioned glaze, includes the following steps：
(1), gold mine tailings, cobalt oxide progress wet ball mill are weighed by weight, and ball milling 20h crosses 300 mesh sieve and mixing is made
Object, wherein wet ball mill is by material：Ball：Water=10：7：3.6 ratio carries out；
(2), line borate is added into the mixture that step (1) obtains, stirs evenly, obtains glaze.
The trailing of above-mentioned glaze, including glaze is applied on ceramic body, it is sent into kiln, oxidizing atmosphere firing,
1230 DEG C of firing temperature, firing period 22h, wherein the glazing mode of glaze is glaze spraying；Glaze thickness on ceramic body is
1.1mm；Ceramic body is household ceramic blank；
Following performance parameter is obtained using domestic ceramics made of above-mentioned glaze after testing：
Density：3.67g/cm3；
The coefficient of expansion：18.64*10-7k-1；
The anti-folding of room temperature：15.6MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：17.7MPa；
Fracture toughness：9.2MPa/m；
Vickers hardness：38.6GPa；
Existing domestic ceramics obtains following performance parameter after testing：
Density：3.7g/cm3；
The coefficient of expansion：17.45*10-7k-1；
The anti-folding of room temperature：14.4MPa；
The anti-folding (1250 DEG C of * 0.5h) of high temperature：16.2MPa；
Fracture toughness：8.4MPa/m；
Vickers hardness：36.4GPa；
By the experimental data of acquisition it is found that the domestic ceramics of the glaze firing of the invention prepared is used, with the prior art
In the attainable performance parameter of domestic ceramics, glaze of the invention using gold mine tailings prepare, the colour generation of glaze is good, gold mine tail
The utilization rate of mine is high, and production cost is saved while reducing the wasting of resources, has the very strong market competitiveness.
The foregoing is only a preferred embodiment of the present invention, therefore cannot be limited the scope of implementation of the present invention with this, i.e.,
According to equivalent changes and modifications made by scope of the present invention patent and description, it all should still belong to what patent of the present invention covered
In range.
Claims (8)
1. a kind of glaze prepared using gold mine tailings, it is characterised in that：Raw material including following parts by weight is made：Gold mine tailings
100 parts, 19-25 parts of line borate, 1-5 parts of cobalt oxide, 30-40 parts of water, the gold mine tailings by weight percent include followingization
It studies point：SiO2:50-64%, K2O+Na2O：3-5%, CaO+MgO：7-11%, Al2O3:12-16%, Fe2O3:4-9%,
TiO2:0.55-0.75%, I.L：7-8.5%, other compositions：0.95-1.25%.
2. a kind of preparation method of the glaze prepared using gold mine tailings, it is characterised in that：Include the following steps：
(1), gold mine tailings are weighed by weight, cobalt oxide carries out wet ball mill, ball milling 15-24h, the obtained mixture of sieving；
(2), line borate is added into the mixture that step (1) obtains, stirs evenly, obtains glaze.
3. a kind of preparation method of glaze prepared using gold mine tailings according to claim 2, it is characterised in that：It is described
Wet ball mill is by material in step (1)：Ball：Water=10：6-8:The ratio of 3-4 carries out.
4. a kind of preparation method of glaze prepared using gold mine tailings according to claim 2, it is characterised in that：It is described
In step (1) 250-300 mesh sieve is crossed after gold mine tailings and cobalt oxide wet ball mill.
5. a kind of trailing of the glaze prepared using gold mine tailings, it is characterised in that：Including applying glaze in ceramic body
On, it is sent into kiln, oxidizing atmosphere firing, 1190-1250 DEG C of firing temperature, firing period 18-24h.
6. a kind of trailing of glaze prepared using gold mine tailings according to claim 5, it is characterised in that：It is described
The glazing mode of glaze is glaze spraying or dips in glaze.
7. a kind of trailing of glaze prepared using gold mine tailings according to claim 5, it is characterised in that：It is described
Glaze thickness on ceramic body is 1-1.2mm.
8. a kind of trailing of glaze prepared using gold mine tailings according to claim 5, it is characterised in that：It is described
Ceramic body is household ceramic blank or art pottery green body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459172.5A CN108395099A (en) | 2017-12-28 | 2017-12-28 | It is a kind of to utilize glaze of gold mine tailings preparation and preparation method thereof, trailing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711459172.5A CN108395099A (en) | 2017-12-28 | 2017-12-28 | It is a kind of to utilize glaze of gold mine tailings preparation and preparation method thereof, trailing |
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| CN108395099A true CN108395099A (en) | 2018-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711459172.5A Pending CN108395099A (en) | 2017-12-28 | 2017-12-28 | It is a kind of to utilize glaze of gold mine tailings preparation and preparation method thereof, trailing |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362576A (en) * | 2020-04-28 | 2020-07-03 | 松阳县旭日黑陶工艺厂 | Matte glaze prepared from gold mine tailing powder and processing equipment thereof |
| CN114656287A (en) * | 2022-03-15 | 2022-06-24 | 河北金厂峪矿业有限责任公司 | Method for preparing pseudobrookite type crystalline glaze by using gold tailings |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304270A (en) * | 2013-05-22 | 2013-09-18 | 陕西科技大学 | Method for preparing ceramic glaze by using gold-tailings |
| CN107117818A (en) * | 2016-12-21 | 2017-09-01 | 福建省德化云水窑陶瓷有限公司 | It is introduced into gold tailings configuration and has enough to eat and wear and bubble glazed pottery porcelain and its manufacture craft |
-
2017
- 2017-12-28 CN CN201711459172.5A patent/CN108395099A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103304270A (en) * | 2013-05-22 | 2013-09-18 | 陕西科技大学 | Method for preparing ceramic glaze by using gold-tailings |
| CN107117818A (en) * | 2016-12-21 | 2017-09-01 | 福建省德化云水窑陶瓷有限公司 | It is introduced into gold tailings configuration and has enough to eat and wear and bubble glazed pottery porcelain and its manufacture craft |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111362576A (en) * | 2020-04-28 | 2020-07-03 | 松阳县旭日黑陶工艺厂 | Matte glaze prepared from gold mine tailing powder and processing equipment thereof |
| CN114656287A (en) * | 2022-03-15 | 2022-06-24 | 河北金厂峪矿业有限责任公司 | Method for preparing pseudobrookite type crystalline glaze by using gold tailings |
| CN114656287B (en) * | 2022-03-15 | 2022-12-06 | 河北金厂峪矿业有限责任公司 | Method for preparing pseudobrookite crystalline glaze by using gold tailings |
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Application publication date: 20180814 |
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