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Anti-corrosion zirconia corundum red brick for acid incinerator and preparation process of anti-corrosion zirconia corundum red brick
An anti-corrosion zirconia corundum red brick for an acid gas incinerator and a preparation process of the anti-corrosion zirconia corundum red brick belong to the field of refractory materials. The anti-corrosion zirconia corundum red brick is formed by mixing zirconia, tabular corundum, fused corundum, andalusite fine powder, a-alumina, binding clay and the like, then pressing to be formed and finally firing at high temperature. The red brick has the following advantages: firstly, acid gas corrosion is resisted, and the service cycle is prolonged; secondly, a heat-insulating layer refractory material can be protected or replaced; (3) a housing is protected. The anti-corrosion zirconia corundum red brick for the anti-corrosion zirconia corundum red brick is simple in process and high in cost performance.
Anti-corrosion zirconia corundum red brick for acid incinerator and preparation process of anti-corrosion zirconia corundum red brick
An anti-corrosion zirconia corundum red brick for an acid gas incinerator and a preparation process of the anti-corrosion zirconia corundum red brick belong to the field of refractory materials. The anti-corrosion zirconia corundum red brick is formed by mixing zirconia, tabular corundum, fused corundum, andalusite fine powder, a-alumina, binding clay and the like, then pressing to be formed and finally firing at high temperature. The red brick has the following advantages: firstly, acid gas corrosion is resisted, and the service cycle is prolonged; secondly, a heat-insulating layer refractory material can be protected or replaced; (3) a housing is protected. The anti-corrosion zirconia corundum red brick for the anti-corrosion zirconia corundum red brick is simple in process and high in cost performance.
Anti-corrosion zirconia corundum red brick for acid incinerator and preparation process of anti-corrosion zirconia corundum red brick
YU ZHANMING (author) / YU YIJUN (author) / WANG CAIJUN (author) / XU DEJUN (author) / WU BINGHUA (author) / WU MING (author) / XU ZHIJIAN (author)
2015-09-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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