Recent Developments in Hydrocyclone Technology for Oil-in-Water Separation from Produced Water

OM Ekechukwu, T Asim, HK Hawez - Energies, 2024 - mdpi.com
The treatment of produced water is a major challenge faced by oil and gas industries
worldwide. As a result of the increase in industrial activities, the generation of produced …

Impact of Regional Pressure Dissipation on Carbon Capture and Storage Projects: A Comprehensive Review

HK Hawez, T Asim - Energies, 2024 - mdpi.com
Carbon capture and storage (CCS) is a critical technology for mitigating greenhouse gas
emissions and combating climate change. CCS involves capturing CO2 emissions from …

Numerical investigation on transient aero-thermal characteristics of a labyrinth regulating valve for nuclear power plant

K Geng, C Hu, C Yang, R Rong - Nuclear Engineering and Design, 2021 - Elsevier
Due to cavitation protection, labyrinth regulating valves are widely employed in the steam
turbine bypass system of nuclear-power plants. Transient opening and closing behavior …

Heat transfer enhancement by perforated and louvred fin heat exchangers

M Altwieb, R Mishra, AM Aliyu, KJ Kubiak - Energies, 2022 - mdpi.com
Multi-tube multi-fin heat exchangers are extensively used in various industries. In the current
work, detailed experimental investigations were carried out to establish the flow/heat transfer …

The flow and cavitation characteristics of cage-type control valves

Z Gao, Y Yue, J Wu, J Li, H Wu, Z Jin - Engineering Applications of …, 2021 - Taylor & Francis
Cage-type control valves are widely used in process industries, but cavitation can occur
when the valves are used in extreme high-pressure drop and large volume flow rate …

Effect of Stator Blades on the Startup Dynamics of a Vertical Axis Wind Turbine

T Asim, D Singh, MS Siddiqui, D McGlinchey - Energies, 2022 - mdpi.com
Vertical Axis Wind Turbines (VAWTs) are omni-directional, low-cost, low-efficiency wind
power extractors. A conventional drag-based VAWT consists of multiple thin rotor blades …

Effects of damaged rotor on wake dynamics of vertical axis wind turbines

T Asim, SZ Islam - Energies, 2021 - mdpi.com
Vertical Axis Wind Turbines (VAWTs) are omnidirectional turbomachines commonly used in
rural areas for small-to-medium-scale power generation. The complex flow observed in the …

Numerical Study of the Microflow Characteristics in a V-ball Valve

Z Gao, Y Yue, J Yang, J Li, H Wu, Z Jin - Micromachines, 2021 - mdpi.com
V-ball valves are widely applied in many process industries to regulate fluid flow, and they
have advantages of good approximately equal percentage flow characteristics and easy …

Design of a Novel α-Shaped Flue Gas Route Flame Incinerator for the Treatment of Municipal Waste Materials

X Liu, G Zhu, T Asim, R Mishra - Waste and Biomass Valorization, 2024 - Springer
In order to improve the combustion characteristics of municipal waste materials and reduce
excess pollutants generated during the incineration process, this study develops a novel …

Development of novel predictive equations for local flow asymmetry within control valves using a distribution parameter-based method under multiphase conditions

D Singh, M Charlton, AM Aliyu, R Mishra - Journal of Petroleum Science …, 2022 - Elsevier
When designing control valves for multiphase applications using conventional valve sizing
methodologies, it is assumed that the flow properties such as mixture density and volume …