Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prebaked anode and preparation method thereof
The invention discloses a prebaked anode which is characterized in that preparation raw materials of the prebaked anode comprise aggregate and a binder, the aggregate comprises calcined petroleum coke and/or coal-based coke, and the binder comprises low-ash high-cohesiveness bituminous coal. The prebaked anode product prepared according to the invention is better in homogeneity and better in product performance, the raw material source of the prebaked anode is expanded, and the degree of dependence of the prebaked anode raw material on petroleum coke and coal pitch is reduced.
本发明公开了一种预焙阳极，其特征在于，所述预焙阳极的制备原料包括骨料和粘结剂，其中，骨料包括煅后石油焦和/或煤基焦，粘结剂包括低灰高粘结性烟煤。按照本发明制备的预焙阳极产品，均质性更好，产品性能更优，扩大了预焙阳极的原料来源，并且降低了预焙阳极原料对石油焦、煤沥青的依赖程度。
Prebaked anode and preparation method thereof
The invention discloses a prebaked anode which is characterized in that preparation raw materials of the prebaked anode comprise aggregate and a binder, the aggregate comprises calcined petroleum coke and/or coal-based coke, and the binder comprises low-ash high-cohesiveness bituminous coal. The prebaked anode product prepared according to the invention is better in homogeneity and better in product performance, the raw material source of the prebaked anode is expanded, and the degree of dependence of the prebaked anode raw material on petroleum coke and coal pitch is reduced.
本发明公开了一种预焙阳极，其特征在于，所述预焙阳极的制备原料包括骨料和粘结剂，其中，骨料包括煅后石油焦和/或煤基焦，粘结剂包括低灰高粘结性烟煤。按照本发明制备的预焙阳极产品，均质性更好，产品性能更优，扩大了预焙阳极的原料来源，并且降低了预焙阳极原料对石油焦、煤沥青的依赖程度。
Prebaked anode and preparation method thereof
一种预焙阳极及其制备方法
ZHANG XIAOJING (Autor:in) / ZHU XI (Autor:in)
24.09.2024
Patent
Elektronische Ressource
Chinesisch
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