Hello everybody,
In our diesel hydroteater stabilizer column currently using as stripping agent H2 gases from Platformmer:
- purity 85mol.%
- flow rate 150 - 200kg/h
Since we start our PSA(pressure swing absorber), we intended to replace H2 gases with PSA Tail Gas so we proceed to a test-run(...
We are operating a SWS, 22 trays, non-refuxed, steam reboiled as followed:
Top presure = 1.1barg
Top temperature = 122oC
Bttm temperature = 127oC
Feed flow rate = 48m3/h, on top tray
Feed temperature = 115oC
Feed composition: Ammonia = 1545mg/l; H2S = 11.9mg/l; total cyanide = 4.25mg/l;pH = 9.2...
