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Pug for low temperature firing environmental-friendly degradable ceramic, low temperature firing environmental-friendly degradable ceramic and manufacturing method of low temperature firing environmental-friendly degradable ceramic

A low-temperature firing and environmental protection technology, applied in the field of ceramics, can solve the problems of high energy consumption, poor energy saving and high firing temperature, and achieve the effects of low energy consumption, production cost reduction and energy saving.

Inactive Publication Date: 2016-06-22
福建省德化县泉鑫陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the ceramic product has good degradability, it only has good degradability in the natural environment in southern summer, and its degradability is affected by the region and season, and its firing temperature is high, and the energy consumption is still high , poor energy saving

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Low-temperature fired environment-friendly degradable ceramics mud, including the following raw materials in terms of parts by mass: 25 parts of potassium feldspar, 25 parts of quartz, 5 parts of cordierite, 18 parts of Foshan clay, 8 parts of light calcium carbonate, black brown 6 parts of soil, 10 parts of sepiolite, 8 parts of fluorite, 2.5 parts of diboron trioxide, 0.8 parts of lanthanum oxide, 4 parts of sodium carboxymethyl cellulose.

[0020] The method for making low-temperature firing environmentally friendly degradable ceramics with the mud for low-temperature firing environmentally friendly degradable ceramics, the steps are as follows:

[0021] Step 1: According to the mud ratio, potassium feldspar, quartz, cordierite, clay, light calcium carbonate, black umber, sepiolite, fluorite, boron trioxide, lanthanum oxide and carboxymethyl Sodium cellulose is put into the ball mill in sequence, water and ball stones are added, and the total raw materials are ball m...

Embodiment 2

[0024] Low-temperature fired environment-friendly degradable ceramics mud, including the following raw materials in terms of parts by mass: 20 parts of potassium feldspar, 20 parts of quartz, 3 parts of cordierite, 15 parts of Foshan clay, 5 parts of light calcium carbonate, black brown 5 parts of soil, 8 parts of sepiolite, 5 parts of fluorite, 2 parts of diboron trioxide, 0.5 parts of lanthanum oxide, 2 parts of sodium carboxymethyl cellulose.

[0025] The method for making low-temperature firing environmentally friendly degradable ceramics with the mud for low-temperature firing environmentally friendly degradable ceramics, the steps are as follows:

[0026] Step 1: According to the mud ratio, potassium feldspar, quartz, cordierite, clay, light calcium carbonate, black umber, sepiolite, fluorite, boron trioxide, lanthanum oxide and carboxymethyl Sodium cellulose is put into the ball mill in turn, water and ball stones are added, and the total raw materials are ball milled f...

Embodiment 3

[0029] Low-temperature fired environment-friendly degradable ceramics mud, including the following raw materials in parts by mass: 30 parts of potassium feldspar, 30 parts of quartz, 7 parts of cordierite, 20 parts of Foshan clay, 10 parts of light calcium carbonate, black brown 7 parts of soil, 12 parts of sepiolite, 10 parts of fluorite, 3 parts of diboron trioxide, 1 part of lanthanum oxide, 6 parts of sodium carboxymethyl cellulose.

[0030] The method for making low-temperature firing environmentally friendly degradable ceramics with the mud for low-temperature firing environmentally friendly degradable ceramics, the steps are as follows:

[0031] Step 1: According to the mud ratio, potassium feldspar, quartz, cordierite, clay, light calcium carbonate, black umber, sepiolite, fluorite, boron trioxide, lanthanum oxide and carboxymethyl Sodium cellulose is put into the ball mill in sequence, water and ball stones are added, and the total raw materials are ball milled for 50...

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PUM

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Abstract

The invention relates to pug for low temperature firing environmental-friendly degradable ceramic, the low temperature firing environmental-friendly degradable ceramic and a manufacturing method of the low temperature firing environmental-friendly degradable ceramic. The pug for the low temperature firing environmental-friendly degradable ceramic is prepared from the following raw materials in parts by mass: 20 to 30 parts of potassium feldspar, 20 to 30 parts of quartz, 3 to 7 parts of cordierite, 15 to 20 parts of argil, 5 to 10 parts of light calcium carbonate, 5 to 7 parts of black umber, 8 to 12 parts of sepiolite, 5 to 10 parts of fluorite, 2 to 3 parts of diboron trioxide, 0.5 to 1 part of lanthanum oxide and 2 to 6 parts of sodium carboxymethyl cellulose. After a ceramic product fired through the invention is broken, the broken ceramic product is not limited by regions and seasons and can be placed in an outdoor natural environment, the degradation rate of the broken ceramic product can reach up to 25 percent to 30 percent after 2 to 3 months, and the degradation rate of the broken ceramic product can reach up to 90 percent or more after being naturally placed in the outdoor natural environment for one year; the ceramic product manufactured through the invention can be fired under low temperature and is environmental-friendly and energy-saving.

Description

technical field [0001] The invention belongs to the technical field of ceramics, and in particular relates to a mud material for low-temperature firing environment-friendly degradable ceramics, low-temperature firing environment-friendly degradable ceramics and a production method thereof. Background technique [0002] Ceramics are products with excellent properties of corrosion resistance, high temperature resistance, and good hardness and strength, which are made of clay and various minerals as the main raw materials through crushing, kneading, molding and calcination. my country is a big country producing ceramics in the world today, with an astonishing output of ceramics, and the quality of ceramic products produced is getting better and better. However, the energy consumption of ceramic products is high in the production process, and they need to be fired at extremely high temperatures. In addition, there will inevitably be defective products in the production process, ...

Claims

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Application Information

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IPC IPC(8): C04B33/13C04B33/16C04B35/626
CPCC04B33/13C04B33/16C04B35/6261C04B35/6269C04B2235/3208C04B2235/3227C04B2235/3409C04B2235/3472C04B2235/3481C04B2235/96
Inventor 苏毅敏
Owner 福建省德化县泉鑫陶瓷有限公司
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