- Introduction Packed bed are fundamental components in numerous industrial processes. These beds consist of solid particles (which can be made of various materials like metal, ceramics, […]
- Introduction Pressure drop in fluid pipelines refers to the decrease in fluid pressure along the flow path. This pressure reduction is caused by various factors, including […]
- Introduction COMSOL Multiphysics is a powerful software for simulating various physical phenomena, including fluid flow, heat transfer, and chemical reactions. One of its significant applications is […]
- Introduction In the realm of chemical engineering and materials processing, elbow mixing (Elbow) is recognized as a vital component in fluid transport and mixing systems. This […]
- 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 Subsea gas pipelines play a critical role in the offshore oil and gas industry, transporting valuable resources from subsea fields to onshore processing facilities. The […]
- Description Fluid flow can be categorized in several ways. Some of the most important classifications include: Based on the Type of Particle Motion Laminar Flow: In […]
- Description This section contains various examples of fluid and thermal simulations in ANSYS software. 1. Nozzle The nozzle in a jet engine is the opening through […]
- Description With the progress of various sciences and knowledge, the boundaries of knowledge have come together and in some fields we are witnessing the fusion of […]
- Description Removing acidic agents such as CO2 in a mixture of gases, especially in natural gas. is very important due to corrosion or freezing in the […]
- Introduction A heat exchanger is an essential component in industrial and energy systems, designed to facilitate heat transfer between two or more fluids. Modeling and optimizing […]
- Description Microchannels are very narrow channels with dimensions in the micrometer (millionth of a meter) scale. These small channels play a very important role in various […]
- Introduction The primary feedstocks for ammonia production units are sweet gases (methane) and atmospheric nitrogen. Methane gas, after being mixed with steam and undergoing a reaction […]
- Introduction During the last decades, the optimal use of available energy has attracted a lot of attention. A lot of research has been done to suggest […]
- Introduction Arvand petrochemical PVC reactor optimization project was started with the aim of improving reactor performance and improving the quality of the final product. This project […]
- Introduction The crisis of access to drinking water has become one of the most serious challenges in many parts of the world. Climate change, reduction of […]
- Introduction Membranes act as barriers that separate two solutions of different concentrations. and allow only certain substances, such as solvents, to pass through. while preventing the […]
- Introduction As an emerging field, micro process engineering has a high potential for process improvement. This improvement is due to the high surface-to-volume ratio and the […]
- Introduction In this project, computational fluid dynamics (CFD) is employed to simulate the behavior of carbon dioxide gas during the absorption process using two different absorption […]
- Introduction In this project, a 2D model is developed for the simultaneous separation of carbon dioxide and hydrogen sulfide from natural gas using the solvent monoethanolamine […]
- Introduction Modeling adsorption processes is one of the crucial tools in chemical engineering and environmental science, enabling the examination of complex mechanisms for the adsorption of […]
- Introduction The modeling of carbon dioxide separation from air using carbon nanotubes in COMSOL software provides a powerful framework for investigating advanced carbon capture technologies. Given […]