3 replies to this topic

[asadashfaq]

simulation of waste water treatment from flue gases has to be done..process has some components which hysys donot support like carbonic acid,so which simulation software is suitable to simulate it

[Michael Zhang]

My suggestion is to ignore such trivial compoents, if they don't affect the temperature or pressure greatly. For thier indication, you can imagine a logic function to express them.

[gteuae]

Nice suggestion Michael Zhang. Thanks !

Regards.

[asadashfaq]

 WASTE WATER TREATMENT with flue gases.zip   46.08KB   46 downloadscant ignore these components,those are basic components for reaction..problem is to neutralize the alkalanity(NaOH) in waste water with carbondioxide in flue gas, absorbtion and reaction are occuring simoultaneously in bubble column reactor..i used reactive distiilation method for this and tried to simulate it on hysys but its not converge..can any body sort it out and help me converging this..hysys made file is attached
 WASTE WATER TREATMENT with flue gases.zip   46.08KB   46 downloads