Can anyone shed some light on how to go about doing a co-current spray dryer design to manufacture detergents?

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Gaurav A. Bhaduri

Hi there Oge,

you could start your design with Coulson and Richardsons Chemical Engineering Volume 6. pg 432 and also the references there in should help you with it.

Hope this helps.

Oge Nwadike

Thanks gaurav

Jeffrey G. Tait

Depending on your design requirements, and if you are considering ultrasonic atomization, I have successfully used concurrently pumped nozzles from Sono-tek. With some design alterations it is possible to control the exact solution meeting point within the horn, or at the nozzle tip. I have used these nozzles for spraying a variety of different surface tension and viscosity inks in the field of organic photovoltaics.