Neetish Kumar Maurya

11 Questions 23 Answers 0 Followers

Questions related from Neetish Kumar Maurya

Foam flood simulation using CMG star and resultant gas rel perm curve?

The CMG STAR foam model is an empirical model where the effect of gas blockage in high-permeability channels is simulated by simply decreasing the gas relative permeability. It does not represent...

last month 6,479 0 View

Which Diffusion model to use in hydrogen storage?

There are two model used currently by many researchers to monitor H2 diffusion in depleted gas and saline aquifer: 1. Sigmund 2. Wilke-Chang. Although literature suggest that Wilke-Chang is most...

07 January 2025 3,221 3 View

Salt aggregration during Gromacs simulation at oil-water interface?

Hi I am simulating a bilayer structure of decane oil-water with AOS surfactant presence at the interface. The middle water layer has a NaCl concentration of approximate 12.11 wt%. Force fields...

16 September 2020 5,477 4 View

Salt and it's effect on stability of emulsion?

What are the different ways in which addition of salt can affect the stability of emulsion stabilized by (i) particle & (ii) particle and surfactant

30 August 2017 3,111 4 View

Relationship between zeta potential and Emulsion stability?

Is there any straight relationship between emulsion stability and zeta potential of emulsion droplets? Or other factors will also influence the emulsion stability other than the zeta potential....

22 April 2017 9,756 3 View

Difference between Particle size vs hydrodynamic size in DLS measurement?

I have seen measurement from DLS data have been reported as both as the particle size as hydrodynamic size. I have based my comment on different research papers for surfactant, polymer, and...

29 August 2016 5,573 20 View

Modelling of In-situ genrated Emulsion/Injected Emulsion in Pore Network?

It is well known that surfactant /alkali leads to formation of in-situ emulsion in reservoir which contributes to EOR and also Emulsion injected inside reservoir also helps in EOR in same way. The...

07 August 2016 3,467 2 View

What is the best explanation of increases in viscosity of a surfactant/nanoparticle stabilized emulsion when the temperautre is increased?

At first the viscosity is following simple trend i.e viscosity is decreased when temperature is increased which might happen due to increases in Brownian motion of droplets.However beyond a...

21 July 2016 1,016 8 View

What could be the possible reason of increase in viscosity of polymer grafted nanoparticle when salt is introduced into the solution ?

Polymeric chains are grown on the surface of nanoparticle using free radical polymerization

09 May 2016 7,084 6 View

Can mark houwink equation also be used to calculate molecular weight of grafted polymer?

Grafted Polymers

09 March 2016 9,093 5 View

How can we perform molecular dynamic simulation for interaction between Surfactant and nanoparticle at oil-water interface?

11 December 2015 2,748 2 View