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Colorful glazed porcelain prepared from limestone tailings, and manufacture technology thereof

It is a colorful and manufacturing technology, which is applied in the field of ceramic production, and can solve the problems of occupying arable land, secondary environmental pollution, waste of mineral resources, etc., and achieve the effect of using waste materials and reducing energy consumption

Active Publication Date: 2017-02-15
福建省德化佳诚陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The waste slag after mining not only occupies the arable land of the storage yard, causes secondary environmental pollution, but also wastes precious non-renewable mineral resources. It has hidden dangers of production safety and environmental protection accidents, seriously affects the safety of agriculture and people's lives and property, and greatly Waste mineral resources and damage the ecological environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0032] The colorful glaze is as follows in parts by weight: calcined limestone tailings powder 38 parts, quartz 11 parts, purple sand soil 14 parts, nickel oxide 5 parts, zirconium silicate powder 9 parts, talc 6 parts, lead silicate 2 parts, titanium oxide 5 parts , 2 parts of lithium carbonate, 4 parts of ferric oxide, 3 parts of copper oxide, and 1 part of manganese oxide.

specific Embodiment 2

[0034] The colorful glaze is as follows in parts by weight: calcined limestone tailings powder 33 parts, quartz 13 parts, purple sand soil 14 parts, nickel oxide 8 parts, zirconium silicate powder 9 parts, talc 5 parts, lead silicate 3 parts, titanium oxide 3 parts, lithium carbonate 3 parts, ferric oxide 2 parts, copper oxide 3, manganese oxide 4 parts.

specific Embodiment 3

[0036] The colorful glaze is as follows in parts by weight: calcined limestone tailings powder 35 parts, quartz 14 parts, purple sand soil 12 parts, nickel oxide 6 parts, zirconium silicate powder 7 parts, talc 8 parts, lead silicate 5 parts, titanium oxide 4 parts , 2 parts of lithium carbonate, 2 parts of ferric oxide, 3 parts of copper oxide, and 2 parts of manganese oxide.

[0037] It can be seen from the above description that the desert glazed porcelain prepared by using quartz tailings provided by the present invention has a matte glaze surface with a red background color, and purple is emitted from the red background color, and particles are evenly distributed on the glaze surface. Particles, the glaze surface feels rough, giving people a feeling of deep and starry sky. This kind of colorful glaze is prepared from limestone tailings. It uses waste materials and reduces energy consumption. It has great social and environmental significance, and is in line with the urban ...

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Abstract

The invention belongs to the technical field of ceramic production, and particularly relates to colorful glazed porcelain prepared from limestone tailings, and a manufacture technology thereof. The colorful glazed porcelain prepared from the limestone tailings comprises a ceramic green body and colorful glaze arranged on the ceramic green body, wherein the colorful glaze is prepared from calcined limestone tailings powder, quartz, purple clay, nickel oxide, zirconium silicate powder, talcum, lead silicate, titanium oxide, lithium carbonate, iron sesquioxide, copper oxide and manganese oxide. The desert glazed porcelain prepared from the limestone tailings is characterized in that the glaze of the porcelain is unglazed, a bottom color is red, purple is developed from the red bottom color, particles are evenly distributed on the glaze, and the hand feeling of the glaze is rough so as to give deep starry sky feeling for people. The colorful glazed porcelain is prepared from the limestone tailings, waste materials are used, energy consumption is reduced, and the colorful glazed porcelain has a significant social and environmentally-friendly meaning, and conforms to the circular economy developing mode of a city.

Description

technical field [0001] The invention belongs to the technical field of ceramic production, and in particular relates to a colorful glazed porcelain prepared from limestone tailings and a manufacturing process thereof. Background technique [0002] With the rapid development of the ceramic industry, limestone is extensively mined and utilized, and nearly 100 tons of abandoned limestone tailings are produced every year. The tailings stripped from mining include waste rocks, tailings, debris powder, etc., as well as limestone overlays, Interlayer, mountain skin soil, fissure soil, etc. The waste slag after mining not only occupies the arable land of the storage yard, causes secondary environmental pollution, but also wastes precious non-renewable mineral resources. It has hidden dangers of production safety and environmental protection accidents, seriously affects the safety of agriculture and people's lives and property, and greatly A waste of mineral resources, but also dama...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/00C04B41/86
CPCC03C8/00C04B41/5022C04B41/86
Inventor 苏建源
Owner 福建省德化佳诚陶瓷有限公司