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Flue Gas Treatment With Sodium Bicarbonate

sodium bicarbonate flue gas acid gas

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#1 Estiqaatsi

Estiqaatsi

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Posted 20 January 2022 - 08:06 AM

I need to simulate abatement of acid gases (HCl, SO2) with sodium bicarbonate injection into a stream o flue gas, but it seems that sodium bicarbonate is not available among Hysys components. Any suggestions?



#2 Bobby Strain

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Posted 20 January 2022 - 12:26 PM

And you are not likely to simulate the process since it involves reactions. You should search the web for information. If it is a serious project, you should contact vendors who offer systems. But my guess is this is of only academic interest.

 

Good luck,

Bobby



#3 breizh

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Posted 20 January 2022 - 07:04 PM

Hi,

As suggested , you may contact vendor if this is for an industrial application .  Solvay is one of the leader on this application for many years . They had a skid mounted pilot for industrial tests  (many years ago) !

attached a link :

https://www.powermag...um-bicarbonate/

 

note : You may contact the author of the article.

 

Good luck

Breizh



#4 Estiqaatsi

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Posted 21 January 2022 - 05:05 AM

I want to specify that I have some knowledge about the process and that the intent is not academic. I generally analyzed the flue gas treatment using spreadsheets, but I want to create a Hysys model to take also into account the thermal aspects and the interconnections with the steam system. The question concerns the modeling of solids, possibly not present in the Hysys database, if anyone has experience with it.



#5 breizh

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Posted 21 January 2022 - 06:08 AM

Hi,

Google may help you : https://folk.ntnu.no...80Antonioni.pdf

 

Good  luck

Breizh 



#6 Estiqaatsi

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Posted 26 January 2022 - 02:49 AM

Thank you Breizh. I'm working with hypothetical solids






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