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Tea-dust glaze prepared from iron tailings and preparation method thereof
The invention relates to a tea-dust glaze prepared from iron tailings and a preparation method thereof. The tea-dust glaze is prepared from the following components in percentage by weight: 30-86% of iron tailings, 0-4% of spodumene, 2-6% of Zimujie, 2-15% of calcite, 1-6% of dolomite, 2-20% of feldspar, 2-8% of zinc oxide, 1-6% of quartz, 3-8% of lithium porcelain stone, 0-8% of barium carbonate, 0-3% of Yixian soil, 0-5 % of Suzhou soil. The preparation method comprises the following steps: weighing according to the formula, carrying out wet-process ball milling, and screening to obtain the tea-dust glaze finished product. The tea-dust glaze finished product can be applied to a billet, and fired to obtain ceramics. By combining the iron tailings with small amounts of other substances, the tea-dust glaze can be produced without adding any ceramic chemical pigment or colorant, thereby opening up a new way of iron tailings in tea-dust glaze production, and lowering the production cost of the tea-dust glaze by 80% or so. The tea-dust glaze produced by the iron tailings has the advantages of bright color and simple production technique, and is suitable for domestic ceramics, display ceramics, sanitary porcelain, architectural porcelain and other products in decoration industry.
Tea-dust glaze prepared from iron tailings and preparation method thereof
The invention relates to a tea-dust glaze prepared from iron tailings and a preparation method thereof. The tea-dust glaze is prepared from the following components in percentage by weight: 30-86% of iron tailings, 0-4% of spodumene, 2-6% of Zimujie, 2-15% of calcite, 1-6% of dolomite, 2-20% of feldspar, 2-8% of zinc oxide, 1-6% of quartz, 3-8% of lithium porcelain stone, 0-8% of barium carbonate, 0-3% of Yixian soil, 0-5 % of Suzhou soil. The preparation method comprises the following steps: weighing according to the formula, carrying out wet-process ball milling, and screening to obtain the tea-dust glaze finished product. The tea-dust glaze finished product can be applied to a billet, and fired to obtain ceramics. By combining the iron tailings with small amounts of other substances, the tea-dust glaze can be produced without adding any ceramic chemical pigment or colorant, thereby opening up a new way of iron tailings in tea-dust glaze production, and lowering the production cost of the tea-dust glaze by 80% or so. The tea-dust glaze produced by the iron tailings has the advantages of bright color and simple production technique, and is suitable for domestic ceramics, display ceramics, sanitary porcelain, architectural porcelain and other products in decoration industry.
Tea-dust glaze prepared from iron tailings and preparation method thereof
WANG ZHANYI (author)
2015-04-22
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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