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Black ceramic tile prepared from vanadium extraction tailings, and preparation method thereof
The invention discloses a black ceramic tile prepared from vanadium extraction tailings, and a preparation method thereof. The black ceramic tile is prepared by taking vanadium extraction tailings slag as a main raw material through high-temperature sintering. In the whole preparation method, not only is the blackness of the vanadium extraction tailing raw material effectively reserved and used for replacing a traditional black pigment to meet the blackness requirement of the black ceramic tile, but also the vanadium extraction tailing raw material can replace part of high-quality raw materials for preparing the black ceramic tile in the past, so that the preparation cost of the black ceramic tile is greatly reduced. In addition, solid waste vanadium extraction tailings are effectively utilized in the preparation method, so the problem that a large number of vanadium extraction tailings are accumulated is solved.
本发明公开了一种利用提钒尾矿制备的黑色瓷砖及其制备方法，其中，黑色瓷砖以提钒尾矿矿渣为主要原材料，通过高温烧结后制备获得；整个制备方法中不仅有效保留了提钒尾矿原料的黑度，用以代替传统的黑色色料，达到黑色瓷砖的黑度要求，而且提钒尾矿原料还可以替代以往制备黑色瓷砖中的部分优质原料，进而使制备黑色瓷砖的成本大幅度降低。此外，该制备方法中还有效利用了固废提钒尾矿，解决提钒尾矿大量堆积的问题。
Black ceramic tile prepared from vanadium extraction tailings, and preparation method thereof
The invention discloses a black ceramic tile prepared from vanadium extraction tailings, and a preparation method thereof. The black ceramic tile is prepared by taking vanadium extraction tailings slag as a main raw material through high-temperature sintering. In the whole preparation method, not only is the blackness of the vanadium extraction tailing raw material effectively reserved and used for replacing a traditional black pigment to meet the blackness requirement of the black ceramic tile, but also the vanadium extraction tailing raw material can replace part of high-quality raw materials for preparing the black ceramic tile in the past, so that the preparation cost of the black ceramic tile is greatly reduced. In addition, solid waste vanadium extraction tailings are effectively utilized in the preparation method, so the problem that a large number of vanadium extraction tailings are accumulated is solved.
本发明公开了一种利用提钒尾矿制备的黑色瓷砖及其制备方法，其中，黑色瓷砖以提钒尾矿矿渣为主要原材料，通过高温烧结后制备获得；整个制备方法中不仅有效保留了提钒尾矿原料的黑度，用以代替传统的黑色色料，达到黑色瓷砖的黑度要求，而且提钒尾矿原料还可以替代以往制备黑色瓷砖中的部分优质原料，进而使制备黑色瓷砖的成本大幅度降低。此外，该制备方法中还有效利用了固废提钒尾矿，解决提钒尾矿大量堆积的问题。
Black ceramic tile prepared from vanadium extraction tailings, and preparation method thereof
一种利用提钒尾矿制备的黑色瓷砖及其制备方法
ZHANG WAN (author) / QIU HONG (author) / JIN XIN (author) / XUE JIAN (author) / XU ZHUANGZHI (author)
2021-06-11
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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