Two-phase vertical separators are conventionally used in the oil and gas industry for primary
gas-liquid separation. An efficient gas-liquid separation is important to avert downstream …

Water reuse is considered one of the most efficient and optimum ways in petroleum
industries to address the water scarcity problem. The effluents which are made by the …

Wastewater from the biodiesel process contains oil and methanol, requiring treatment to
reduce chemical oxygen demand (COD) and biological oxygen demand (BOD 5). Chemical …

Micrometer-sized droplets impacting on a vertical wall with different surface roughness were
numerically studied, with both the single droplet impact and the multiple droplets impact …

Oil-gas separators are significant in the safe and reliable operation of the natural gas
storage system. The separation efficiency of the conventional primary separation part of the …

This paper investigated the effect of the surface roughness (0.3 μm, 1.1 μm, 2.5 μm, and 4.5
μm) on the oil–gas separation efficiency. Through spraying the oil–gas mixture onto the …

Water management is a significant problem affecting the reliability and stability of proton
exchange membrane fuel cells (PEMFC), in which droplet wall collision is the critical factor …

Wastewater, crude oil, gas, and solid particles are extracted from underground as products
during oil production and there are various methods for treating this wastewater. In this …

There are water, gas and some solid materials in mixtures extracted from underground. The
method commonly used for separating the extracted mixtures of crude oil from water is the …

Öz Inkjet printers are effective tools for combining high resolution with acceptable velocity
and low cost output. In this study, the incompressible Navier-Stokes equations were used to …