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Ceramic blank containing lithium tailings and ceramic tile using ceramic blank
The invention discloses a ceramic blank containing lithium tailings and a ceramic tile using the same, and the ceramic blank is prepared from the following raw materials in parts by mass: 15-40 parts of potassium-sodium feldspar, 15-34 parts of waste sludge, 0-5 parts of bauxite, 0-5 parts of magnesia soil, 0-10 parts of white mud, 0-10 parts of bentonite, 2-13 parts of raw ore kaolin, 10-35 parts of lithium tailings and 0-10 parts of wollastonite. And according to the mass percent, the content of Li2O in the lithium tailings is 0.2-3%. According to the ceramic blank containing the lithium tailings and the ceramic tile using the ceramic blank, on the premise that it can be guaranteed that the shrinkage rate of the ceramic tile meets the production requirement, large-scale use of the lithium tailings can be achieved, meanwhile, the whiteness of the ceramic tile can be improved, and the defects in the prior art are overcome.
本发明公开了一种含锂尾矿的陶瓷坯料及使用其的陶瓷砖，按照质量份数，包括以下原料：钾钠长石15～40份、废泥渣15～34份、铝矾土0～5份、镁质土0～5份、白泥0～10份、膨润土0～10份、原矿高岭土2～13份、锂尾砂10～35份和硅灰石0～10份；按照质量百分比，所述锂尾矿的Li2O含量为0.2～3％。本方案提出的一种含锂尾矿的陶瓷坯料及使用其的陶瓷砖，能够保证陶瓷砖的收缩率满足生产要求的前提下，实现锂尾矿的大量使用，同时还有利于提升陶瓷砖的白度，以克服现有技术中的不足之处。
Ceramic blank containing lithium tailings and ceramic tile using ceramic blank
The invention discloses a ceramic blank containing lithium tailings and a ceramic tile using the same, and the ceramic blank is prepared from the following raw materials in parts by mass: 15-40 parts of potassium-sodium feldspar, 15-34 parts of waste sludge, 0-5 parts of bauxite, 0-5 parts of magnesia soil, 0-10 parts of white mud, 0-10 parts of bentonite, 2-13 parts of raw ore kaolin, 10-35 parts of lithium tailings and 0-10 parts of wollastonite. And according to the mass percent, the content of Li2O in the lithium tailings is 0.2-3%. According to the ceramic blank containing the lithium tailings and the ceramic tile using the ceramic blank, on the premise that it can be guaranteed that the shrinkage rate of the ceramic tile meets the production requirement, large-scale use of the lithium tailings can be achieved, meanwhile, the whiteness of the ceramic tile can be improved, and the defects in the prior art are overcome.
本发明公开了一种含锂尾矿的陶瓷坯料及使用其的陶瓷砖，按照质量份数，包括以下原料：钾钠长石15～40份、废泥渣15～34份、铝矾土0～5份、镁质土0～5份、白泥0～10份、膨润土0～10份、原矿高岭土2～13份、锂尾砂10～35份和硅灰石0～10份；按照质量百分比，所述锂尾矿的Li2O含量为0.2～3％。本方案提出的一种含锂尾矿的陶瓷坯料及使用其的陶瓷砖，能够保证陶瓷砖的收缩率满足生产要求的前提下，实现锂尾矿的大量使用，同时还有利于提升陶瓷砖的白度，以克服现有技术中的不足之处。
Ceramic blank containing lithium tailings and ceramic tile using ceramic blank
一种含锂尾矿的陶瓷坯料及使用其的陶瓷砖
BAI JINGJING (author) / ZHANG BAOMEI (author) / XUE FUQIN (author) / YANG LIXIN (author)
2024-11-19
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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