Hossein Esmaeili

2 Questions 10 Answers 0 Followers

Questions related from Hossein Esmaeili

How can we calculate the polydisprsity index for emulsions?

I want to calculate the PDI for droplets in the emulsion but I found two equations for this as follows: PDI=Mw/Mn PDI=(Standard deviation)/(Average mean size) I calculate PDI for the prepared...

11 August 2017 3,904 9 View

What method is better and newest for biological treatment of wastewater?

We have 3 methods for biological treatment of wastewater including: activated sludge, lagoons and filteration. Which method is newest? Ans which one is better?

01 January 2017 512 13 View