A method for preparing a spray driedcatalyst and a low viscosity, low foam spray driedcatalyst system for olefin polymerization are provided.
提供了制备喷雾干燥的催化剂的方法和用于烯烃聚合的低粘度、低发泡的喷雾干燥的催化剂体系。
2
The oxidation state reforming catalyst should be dried and reduced before application.
氧化态的重整催化剂使用前要经过于燥和还原等步骤。
3
Keeping a particle colloidal before use may be an effective method of forming a catalyst material as it can be easily spray-dried or mixed with other materials for extruded catalyst particles.