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A platform for research: civil engineering, architecture and urbanism
Method for recycling waste refractory material
The invention relates to a method for recycling a waste refractory material. The waste refractory material is reasonably utilized, environmental pollution is reduced, and the cost of the refractory material and the steelmaking cost are greatly reduced. Besides, a strength treatment process reduces air holes of a granular material, so that the strength of the granular material is improved, the reutilization performance of the granular material is improved, and the recycling rate of the waste refractory material can reach 95% or above.
本发明是一种废旧耐火材料的回收利用方法，本发明合理的利用废旧耐火材料，不仅减少了环境污染，还大大降低了耐火材料的成本和炼钢成本。此外，通过强度处理工艺，使颗粒料的气孔减少，进而提高颗粒料的强度，提高颗粒料再利用的性能，废旧耐火材料的回收利用率可以达到95％以上。
Method for recycling waste refractory material
The invention relates to a method for recycling a waste refractory material. The waste refractory material is reasonably utilized, environmental pollution is reduced, and the cost of the refractory material and the steelmaking cost are greatly reduced. Besides, a strength treatment process reduces air holes of a granular material, so that the strength of the granular material is improved, the reutilization performance of the granular material is improved, and the recycling rate of the waste refractory material can reach 95% or above.
本发明是一种废旧耐火材料的回收利用方法，本发明合理的利用废旧耐火材料，不仅减少了环境污染，还大大降低了耐火材料的成本和炼钢成本。此外，通过强度处理工艺，使颗粒料的气孔减少，进而提高颗粒料的强度，提高颗粒料再利用的性能，废旧耐火材料的回收利用率可以达到95％以上。
Method for recycling waste refractory material
一种废旧耐火材料的回收利用方法
ZHU WANZHENG (author) / WANG SANZHONG (author) / TIAN BO (author) / YAN CHANGXI (author) / YU HAIKUO (author) / GAO ZIQI (author) / DOU JIAWEI (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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