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Unfired environment-friendly ceramic

A kind of ceramic and environmental protection technology, which is applied in the field of non-burning environmental protection ceramics, can solve the problems of affecting the enthusiasm of waste ceramics, increasing production costs, and consuming large energy, and achieves the effects of environmental protection, energy saving, and low cost

Inactive Publication Date: 2014-09-24
QINGDAO GUOHANG XIANGYU TECH SERVICE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the poor plasticity of waste porcelain powder, it is necessary to add plasticizers, fluxes and clay to increase plasticity, which will increase production costs and affect the enthusiasm of manufacturers to use waste porcelain; consumes a lot of energy

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0007] A fire-free environment-friendly ceramics, comprising the following parts by weight: 45-56 parts of waste bone china powder, 10-30 parts of calcium oxide, 6-25 parts of eucalyptus wood chips, 3-14 parts of silicon oxide, 5-11 parts of copper sulfate 5-15 parts of magnesium oxide, 3-8 parts of zinc oxide, 3-9 parts of calcium carbonate, 15-34 parts of fluorite, 10-30 parts of dolomite, 9-18 parts of aluminum oxide, 30 parts of kaolinite -45 parts, china stone 15-20 parts, diopside 35-40 parts.

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PUM

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Abstract

The invention discloses an unfired environment-friendly ceramic which is characterized by comprising the following raw materials in parts by weight: 45-56 parts of waste bone china powder, 10-30 parts of calcium oxide, 6-25 parts of eucalyptus wood flour, 3-14 parts of silicon oxide, 5-11 parts of copper sulfate, 5-15 parts of magnesium oxide, 3-8 parts of zinc oxide, 3-9 parts of calcium carbonate, 15-34 parts of fluorite, 10-30 parts of dolomite, 9-18 parts of aluminium oxide, 30-45 parts of kaolinite, 15-20 parts of chinastone and 35-40 parts of diopside. The unfired environment-friendly ceramic has the beneficial effects of environmental friendliness, low carbon and resource recycling; a conventional process is broken through; the products made from the unfired environment-friendly ceramic is light-permeable, firm and flexible, and therefore the unfired environment-friendly ceramic can be widely used for producing daily utensils, decorative artware and the like.

Description

technical field [0001] The invention relates to a fire-free environment-friendly ceramic. Background technique [0002] Traditional ceramic products may produce a large amount of waste in the production process, and the waste rate is as high as 10%. These waste products are not easy to degrade. If they are not recycled, waste porcelain in a ceramic production area will pile up like a mountain and cause Waste of resources and environmental pollution; and its products need to go through a firing process, which consumes a lot of energy, and is considered a high energy consumption, high pollution product, which restricts and troubles the development of the ceramic industry. However, ceramic products are indispensable in daily life, so people are exploring a practical, environmentally friendly and low-carbon ceramic product. In recent years, some manufacturers have studied the method of using waste porcelain to reprocess into ceramics. For example, Chinese Patent No. 03126502.2 ...

Claims

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Application Information

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IPC IPC(8): C04B32/00
Inventor 王爱国
Owner QINGDAO GUOHANG XIANGYU TECH SERVICE
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