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Chemical absorption cannot operate

2016-04-26View Original

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Are there any experts who have built absorption towers for capturing acetic acid exhaust gases using alkaline solutions? Or does anyone with knowledge of chemical absorption who could offer some guidance? 1. In the reaction equation, must the reaction equation itself, the decomposition equations of the components, and the decomposition equations of salts all be entered? 2. How are the components that obey Henry’s law determined? 3. What do \"chemistry\" and \"reactions\" mean in \"reaction\", and which one should be entered in the simulation? 4. How is the equilibrium constant of a reaction calculated? :(’I forgot’)
Reply #22016-04-26
1. Select an electrolyte model, use its built-in electrolyte generation wizard to automatically generate the reactions, and appropriately remove some salts that are unimportant or impossible to exist. 2. Supercritical gases or poorly soluble gases are generally used as Henry components. 3. “Chemistry” refers to electrolyte equilibrium reactions, while “reactions” seems to apply to all types of reactions (that’s roughly what it means). 4. The coefficients for the equilibrium constants need to be filled in by you; for common reactions, Aspen provides the equilibrium constants, so there’s no need for you to calculate them

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