2 replies to this topic

[syafone]

hye..currently i'm doing a distillation column design. after i went through the calculation step, i got a really small minimum reflux ratio which is 0.000000147 and 6 stages only..but what i know that the stages is higher when the minimum reflux ratio is lesser..so,is there any parameter or condition that may affect this situation?

thanks and i appreciate for any idea!

[gunley]

Probably the state of the feed (vapour only). What kind of method you are using to calculate number of trays ? What are yours process data.

[breizh]

Hi,

How can we support your query without input data ?

Breizh