[qazinasir]

Hello there,
i have a MSc project of modelling of distillation column, question guys i wana ask to you, is cost estimation of distillation column, i am unable to find the formula and any partical way of finding cost estimation , could you guys have any sort of link leads to that or any spread sheet available , i would glad if you could help me out in that.
Regards
Qazi Nasir