Blar i NTNU Open på forfatter "Asaadian, Hamidreza"
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Drainage Potential Curves of Single Tapping Point for Bulk Oil–Water Separation in Pipe
Asaadian, Hamidreza; Harstad, Sigurd; Stanko Wolf, Milan Edvard (Peer reviewed; Journal article, 2022)In this study, experimental quantification of drainage potential curves for unspiked and spiked Exxsol D60 was performed and compared against simplified numerical model results. This potential relates to the flow rate of ... -
Experimental Characterization and Evaluation of Crude Spiking Influence on Oil/Water Dispersed Flow in Pipe
Asaadian, Hamidreza; Stanko, Milan (Peer reviewed; Journal article, 2023)This study centers around examining the impact of introducing varying (small) quantities of crude oil into mineral oil (Exxsol D60) on the resultant properties of dispersions and emulsions in oil–salty-water mixture ... -
Experimental quantification of the performance of a horizontal multi-pipe bulk separator of water and oil with crude spiking
Asaadian, Hamidreza; Stanko, Milan (Peer reviewed; Journal article, 2023)Subsea water separation with pipe separators is crucial for ensuring efficient and environmentally responsible extraction of oil and gas from the seabed. In this study, in a process called as “crude oil spiking,” two ... -
Ion-mediated desorption of asphaltene molecules from carbonate and sandstone structures
Ahmadi, Pouyan; Aghajanzadeh, Mohammadreza; Asaadian, Hamidreza; Khadivi, Armin; Kord, Shahin (Journal article; Peer reviewed, 2022) -
Subsea Bulk Oil-Water Separation: Experimental and Numerical Study of Subsea Bulk Oil-Water Separation
Asaadian, Hamidreza (Doctoral theses at NTNU;2024:297, Doctoral thesis, 2024)Subsea bulk water separation is a process used in the offshore oil and gas industry to separate water from oil and gas produced from subsea wells. The water separated from the oil and gas can be further treated and reinjected ...