Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for preparing heat-resistant ramming material from waste sanitary porcelain and waste silicon carbide shelf board
The invention discloses a method for preparing a heat-resistant ramming material from waste sanitary porcelain and waste silicon carbide shelf boards, and belongs to the technical field of refractory materials, the heat-resistant ramming material comprises the following raw materials by mass: 20-70% of waste sanitary porcelain granules, 5-40% of waste silicon carbide shelf board granules, 5-20% of waste sanitary porcelain powder, 1-5% of lithium battery recovered graphite powder, and 1-15% of a binder. The heat-resistant ramming material prepared by the invention has good heat resistance, alkali erosion resistance and thermal shock resistance. The heat-resistant ramming material with excellent performance is prepared by utilizing the heat-resistant and high-strength properties of the waste sanitary porcelain and the waste silicon carbide shelf board and adding the graphite powder and the binding agent, so that the resource utilization of the waste porcelain and the waste kiln furniture can be realized, the cost of the heat-resistant ramming material is reduced, and the novel heat-resistant ramming material is obtained.
本发明公开了一种利用废卫生瓷和废碳化硅棚板制备耐热捣打料的方法，属于耐火材料技术领域，耐热捣打料包括以下质量百分比的原料：废卫生瓷颗粒料20～70％，废碳化硅棚板颗粒料5～40％，废卫生瓷粉5～20％，锂电回收石墨粉1～5％，粘结剂1～15％。本发明制备的耐热捣打料具有好的耐热性能、耐碱侵蚀、热震稳定性。本发明利用废卫生瓷和废碳化硅棚板的耐热和高强度性质，添加石墨粉和结合剂制备得到一种性能优秀的耐热捣打料，可实现废陶瓷、废窑具的资源化利用，降低耐热捣打料的成本，获得了一种新型耐热捣打料。
Method for preparing heat-resistant ramming material from waste sanitary porcelain and waste silicon carbide shelf board
The invention discloses a method for preparing a heat-resistant ramming material from waste sanitary porcelain and waste silicon carbide shelf boards, and belongs to the technical field of refractory materials, the heat-resistant ramming material comprises the following raw materials by mass: 20-70% of waste sanitary porcelain granules, 5-40% of waste silicon carbide shelf board granules, 5-20% of waste sanitary porcelain powder, 1-5% of lithium battery recovered graphite powder, and 1-15% of a binder. The heat-resistant ramming material prepared by the invention has good heat resistance, alkali erosion resistance and thermal shock resistance. The heat-resistant ramming material with excellent performance is prepared by utilizing the heat-resistant and high-strength properties of the waste sanitary porcelain and the waste silicon carbide shelf board and adding the graphite powder and the binding agent, so that the resource utilization of the waste porcelain and the waste kiln furniture can be realized, the cost of the heat-resistant ramming material is reduced, and the novel heat-resistant ramming material is obtained.
本发明公开了一种利用废卫生瓷和废碳化硅棚板制备耐热捣打料的方法，属于耐火材料技术领域，耐热捣打料包括以下质量百分比的原料：废卫生瓷颗粒料20～70％，废碳化硅棚板颗粒料5～40％，废卫生瓷粉5～20％，锂电回收石墨粉1～5％，粘结剂1～15％。本发明制备的耐热捣打料具有好的耐热性能、耐碱侵蚀、热震稳定性。本发明利用废卫生瓷和废碳化硅棚板的耐热和高强度性质，添加石墨粉和结合剂制备得到一种性能优秀的耐热捣打料，可实现废陶瓷、废窑具的资源化利用，降低耐热捣打料的成本，获得了一种新型耐热捣打料。
Method for preparing heat-resistant ramming material from waste sanitary porcelain and waste silicon carbide shelf board
一种利用废卫生瓷和废碳化硅棚板制备耐热捣打料的方法
HUANG CHAOHUI (Autor:in) / LIN FANKAI (Autor:in) / WEI HAICHAO (Autor:in) / CHEN GUO (Autor:in) / SHI TENGTENG (Autor:in) / LIU YANGAI (Autor:in) / MIN XIN (Autor:in)
14.03.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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