Separation nozzle process principle

In such a process, particles are dropped into the horizontal LPCAT jet a few centimeters away from the nozzle, and blown to the downstream of the expansion chamber and separated from the gas stream. Figure 16.20 depicts the principle of the LPCAT powder treatment process. Figure 16.21 depicts the schematics of the system, and Figure 16.22 shows a pictorial view of the system. Such a system could treat a large amount of powders in relatively short time, e.g., 10 kg of powders could be treated in less than 1 h, while conventional plasma treatment of powder generally... 

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