Rohit Kumar Saw

5 Questions 11 Answers 0 Followers

Questions related from Rohit Kumar Saw

Is it possible that a surfactant can show negligible foam upon agitation but capable of good IFT reduction (Less than 1mN/m)?

Recently encountered such a situation in the lab. What could be the reason for this type of behavior? looking for answers.

15 April 2021 1,474 2 View

How the wettability of rock sample can be changed by ageing in pure hydrocarbon oils only?

I want to do wettability analysis of hydrocarbon oil (octane)/rock/surfactant solution system. but to do the analysis first I have to make rock surface oil-wet. Since hydrocarbon oil does not have...

28 February 2021 5,860 3 View

What are the ways to clean the core sample flooded with nano particles?

Core cleaning is a challenging task. In the case of chemical flooding, core samples are generally cleaned by methanol and toluene but in the case of nanoparticles, I am not able to get any solvent...

05 March 2020 5,893 7 View

What is the difference between Montmorillonite and Montmorillonite K10 ? which is to be used in evaluating oil recovery ?

i want to know the difference between them ? and which is to be used in evaluating the oil recovery ? whether both can be used or not ?

24 March 2019 4,744 1 View

Please suggest the way and different parameters to be considered for fabrication of a glass micro model to be used in water flooding ?

Glass micromodel ,water flooding,

25 February 2019 7,580 2 View