A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Portland cement clinker and preparation method thereof
The invention relates to the technical field of waste recycling, in particular to a method for preparing Portland cement clinker by utilizing mine tailings and sludge gasification dry distillation slag. The raw materials adopted by the method comprise mine tailings, sludge gasification dry distillation slag, clay and modified red mud-based catalytic components, so that the production cost of the cement clinker can be reduced, and the method has important economic benefits and social benefits.
本发明涉及废弃物再利用技术领域，具体涉及一种利用矿山尾矿和污泥气化干馏渣来制备硅酸盐水泥熟料的方法。该方法所采用的原料有矿山尾矿、污泥气化干馏渣、粘土和改性赤泥基催化组分，能够降低水泥熟料的生产成本，具有重要的经济效益和社会效益。
Portland cement clinker and preparation method thereof
The invention relates to the technical field of waste recycling, in particular to a method for preparing Portland cement clinker by utilizing mine tailings and sludge gasification dry distillation slag. The raw materials adopted by the method comprise mine tailings, sludge gasification dry distillation slag, clay and modified red mud-based catalytic components, so that the production cost of the cement clinker can be reduced, and the method has important economic benefits and social benefits.
本发明涉及废弃物再利用技术领域，具体涉及一种利用矿山尾矿和污泥气化干馏渣来制备硅酸盐水泥熟料的方法。该方法所采用的原料有矿山尾矿、污泥气化干馏渣、粘土和改性赤泥基催化组分，能够降低水泥熟料的生产成本，具有重要的经济效益和社会效益。
Portland cement clinker and preparation method thereof
一种硅酸盐水泥熟料及其制备方法
ZHANG MEIXIANG (author) / LIU LEI (author)
2023-07-21
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME