Final answer:
True, particle size, shape, and size distribution are crucial considerations in selecting grinding or milling equipment for the desired outcome of the process.
Step-by-step explanation:
The statement "The desired particle size, shape, and size distribution should be considered in the selection of grinding or milling equipment" is true.
When choosing grinding or milling equipment, it is important to consider the desired particle size, shape, and size distribution. Different equipment may produce particles of different sizes and shapes, and may have different capabilities for achieving the desired size distribution.
For example, if a fine particle size is desired, a high-speed impact mill may be used. If a narrow size distribution is desired, a jet mill with an integrated classifier may be used.
1) The statement that the desired particle size, shape, and size distribution should be considered in the selection of grinding or milling equipment is true. When designing a process for particle size reduction, it is critical to select equipment based on the final product requirements. The efficiency and outcome of the grinding or milling process can be significantly influenced by these parameters, determining the quality of the final product. Particle size affects solubility, rate of reaction, and physical stability, while shape can influence flow characteristics and packing density. Size distribution also impacts product uniformity and consistency.