User profiles for "author:Sameer Mhatre"
Sameer MhatreUniversity of British Columbia Verified email at ubc.ca Cited by 854 |
[HTML][HTML] Emulsions in external electric fields
J Sjöblom, S Mhatre, S Simon, R Skartlien… - Advances in Colloid and …, 2021 - Elsevier
Water is co-produced with crude oils, generally in the form of water-in-crude oil emulsions.
The oil and water phases need to be separated before export. Separation is performed in …
The oil and water phases need to be separated before export. Separation is performed in …
Ultra‐flyweight cryogels of MXene/graphene oxide for electromagnetic interference shielding
A Ghaffarkhah, SA Hashemi, S Rostami… - Advanced Functional …, 2023 - Wiley Online Library
MXene and graphene cryogels have demonstrated excellent electromagnetic interference
(EMI) shielding effectiveness due to their exceptional electrical conductivity, low density, and …
(EMI) shielding effectiveness due to their exceptional electrical conductivity, low density, and …
[HTML][HTML] Functional Janus structured liquids and aerogels
Janus structures have unique properties due to their distinct functionalities on opposing
faces, but have yet to be realized with flowing liquids. We demonstrate such Janus liquids …
faces, but have yet to be realized with flowing liquids. We demonstrate such Janus liquids …
Composites based on electrospun fibers modified with cellulose nanocrystals and SiO2 for selective oil/water separation
Membranes for water remediation require structural stability, efficient operation, and
durability. In this work, we used cellulose nanocrystals (CNC) to reinforce hierarchical …
durability. In this work, we used cellulose nanocrystals (CNC) to reinforce hierarchical …
Electrocoalescence of a drop pair
The interaction and coalescence of a freely suspended drop pair, aligned in a uniform DC
electric field is investigated using experiments, analytical theory, and numerical calculations …
electric field is investigated using experiments, analytical theory, and numerical calculations …
Demulsifier assisted film thinning and coalescence in crude oil emulsions under DC electric fields
Electrocoalescence has been considered a most efficient method of crude oil dewatering;
however, just electric fields are not enough when dealing with heavy crude oils. In this work …
however, just electric fields are not enough when dealing with heavy crude oils. In this work …
Electrocoalescence in non-uniform electric fields: An experimental study
The method of electrostatic force-assisted phase separation is widely used in the chemical
industry. The fast and clean separation capabilities make electrocoalescence a favorite …
industry. The fast and clean separation capabilities make electrocoalescence a favorite …
Structured ultra‐flyweight aerogels by interfacial complexation: self‐assembly enabling multiscale designs
The rapid co‐assembly of graphene oxide (GO) nanosheets and a surfactant at the oil/water
(O/W) interface is harnessed to develop a new class of soft materials comprising continuous …
(O/W) interface is harnessed to develop a new class of soft materials comprising continuous …
Drop motion, deformation, and cyclic motion in a non-uniform electric field in the viscous limit
S Mhatre, RM Thaokar - Physics of Fluids, 2013 - pubs.aip.org
Drop motion and deformation of a conducting drop in a perfect (or leaky) dielectric fluid and
a leaky dielectric drop in a leaky dielectric fluid, in a non-uniform electric field is presented …
a leaky dielectric drop in a leaky dielectric fluid, in a non-uniform electric field is presented …
Demulsification of crude oil emulsions tracked by pulsed field gradient NMR. Part II: Influence of chemical demulsifiers in external AC electric field
TN Hjartnes, S Mhatre, B Gao, GH Sørland… - Colloids and Surfaces A …, 2020 - Elsevier
Crude oil emulsions can reach stability levels that pose severe challenges for the
processing industry. Certain conventional methods are used to deal with these challenges …
processing industry. Certain conventional methods are used to deal with these challenges …