- Introduction The solubility of CO2 in aqueous solutions as an important issue in the field of chemical engineering and gas separation processes. Especially in oil and […]
- Introduction The Blasius equation is a nonlinear ordinary differential equation used to describe the flow of a viscous, incompressible fluid over a flat plate under laminar […]
- Introduction The Moody diagram is a fundamental tool in hydraulic engineering, lubrication, and fluid flow analysis. It graphically represents the relationship between the Darcy-Weisbach friction factor, […]
- Introduction The capture of carbon dioxide (CO2) from industrial flue gases has gained significant importance due to its detrimental effects on the environment. One effective method […]
- Introduction Pigging is a process involving the insertion of a specialized tool, called a pig, into a pipeline to accomplish various objectives such as cleaning, inspection, […]
- Introduction Numerical methods are a set of computational techniques used to solve complex mathematical problems, particularly differential and algebraic equations that lack analytical solutions. These methods […]
- Introduction Dew point calculations are of great importance in various engineering applications, particularly in chemical engineering, environmental science, and HVAC systems. These calculations determine the temperature […]
- Description One of the equilibrium mass phenomena is the second virial coefficient. This coefficient is a fundamental property that is usually used to evaluate intermolecular potentials. […]
- Introduction Mass transfer in porous systems, especially in materials like silica, is a crucial topic in chemical engineering, geology, and environmental sciences. These processes are of […]
- Introduction Acid gas removal is one of the most important stages in gas refining after extraction from underground. Carbon dioxide and hydrogen sulfide are the most […]
- Introduction The solubility of gases in liquids is one of the key aspects in many industrial and chemical processes. Especially in the field of gas separation […]
- Introduction Combustion is a process in which a fuel reacts with oxygen to produce heat and light, forming new substances. This exothermic chemical reaction is fundamental […]
- Introduction Tubular or plug flow reactors are a common type of chemical reactor used extensively in industries, particularly petrochemicals. These reactors are favored for their simple […]
- Description In this project, 8 theory questions have been done in Aspen Plus and Hysys software, which are as follows. Exercise 1 Question 1: Simulation of […]
- Introduction In the vast petrochemical industry, creative designs and process development methods aimed at reducing equipment size, minimizing raw material and energy consumption, and generating minimal […]
- Description In the petrochemical industry, creative designs and process development methods should be considered with the aim of reducing the size of equipment, consuming less raw […]
- Description Partial Differential Equations (PDEs) are a group of differential equations involving unknown functions of several independent variables and their partial derivatives with respect to those […]
- Introduction Selective Laser Melting (SLM) is an additive manufacturing process that utilizes a laser to melt metal powder and create three-dimensional structures. Due to its high […]
- Introduction Located in the FALAR district of CHARMAHAL and BAKHTIARI province, 55 kilometers from LORDEGAN city, LORDEGAN Pet. Co. Complex was established in 2008. Benefiting from […]
- Introduction Dielectric barrier discharge (DBD) is known as one of the most efficient ways to generate non-thermal plasma in atmospheric pressure air. The de facto standard […]
- Introduction Due to the ever-increasing demand for energy and environmental concerns caused by the release of pollutants, improving the quality of fossil fuels, including diesel, has […]