1、Glitsch combined valve and sieve tray

2、Study on pressure drop characteristics of multi-downcomer sieve tray

3、Uniformity of fluidized solids heights in multistage sieve tray fluidized bed

4、Some possible ways to improve the sieve tray are discussed for different applications.

5、The velocity distribution and the reciprocity of the two phases on the high efficient flow-guided sieve tray were analyzed and researched.

6、The paper introduces the revamping design scheme of the primary cymene stripper (201E) in them-cresol plant revamping project and puts forward the detailed design method of Linde sieve tray.

7、In various CO2removal towers, float valve trays, sieve trays and packings are replaced by DJ trays, realizing capacity increase and energy consumption reduction and obtaining economic benefit.