A strict quality management system guarantees the product quality and delivery time of the project.

 

Characteristics of tray column internals

1

Liquid distributors with liquid load from 0.01m3/m2h to more than 200m3 / m2h;

 

2

High operating turndown and suitable for fouling systems including suspension, emulsion and dust. both gas and liquid can be distributed well;

 

3

Different types of gas distributors and flash feed systems according to different gas velocities;

 

4

Different types of collectors according to different applications, such as vane collectors, chimney tray collectors, collectors/redistributors, etc;

 

5

Different types of support grids ( for structured packing & random packing);

 

6

Three-in-one distributors(support grid + collector + distributor);

 

7

DODGEN has a 16 * 16m distributor test platform.

 

Applications of process tower internals

Chemical industry: OLEO, flavors & fragrances, Ethylbenzene (EB) / Styrene Monomer (SM), cyclohexanone / cyclohexanol, air separation

 

Petrochemical Industry: quench tower, C3 and C4 separation tower, xylene separation tower

 

Oil refining unit: Crude Oil tower, vacuum tower

 

Absorption and desorption: natural gas dehydration, CO2 and H2S absorption and stripper, ethylene oxide(EO) absorption and stripper, acrylonitrile absorber

 

for more information about and, please feel free to contact us!

 

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