4 replies to this topic

[mixednuts]

Hi does anyone knows where I can find the enthalpy values of different weight percentages of Na2SO4 solution and Na2CO3 solution. I have searched high and low on the net, even on Perry's but i cant seem to find it. Anyway, I need the values for some enthalpy balances across a control volume.

 

Thanks,

Mixednuts

[latexman]

Can you estimate the Cp of the mixture from the Cp of water and Cp of the solid?  Then, dH = MCpdT.

[Profe]

For Cp data look at TABLE 2-151 Heat Capacities of the Elements and Inorganic Compounds, Source: Green, Don W.; Perry, Robert H. (2008). Perry's Chemical Engineers' Handbook (8th Edition).. McGraw-Hill., section 2: Physical and Chemical Data.

According with Latexman.

 

Good luck

 

Fausto

[mixednuts]

Thanks latexman and Profe! Deeply appreciated.

[breizh]

Hi mixednuts,

Consider this resource for Soda ash , it may help .

 

Breizh