- Introduction Nitric acid (HNO₃) is one of the most widely used and important mineral acids in the chemical industry, holding a significant position in industrial processes […]
- Introduction Process engineering and simulation of complex chemical processes have always been significant and challenging topics in the chemical and petrochemical industries. The production process of […]
- Introduction Phosphoric acid is considered a strategic material in the basic chemical industries due to its applications in various sectors and the lack of suitable alternatives. […]
- Introduction In various industries, the use of cooling systems, particularly cooling towers, is essential. These towers play a vital role in regulating the temperature of industrial […]
- Introduction After the industrial revolution, the concentration of greenhouse gases in the atmosphere rapidly increased. Global warming is driven by the emission of greenhouse gases, with […]
- Introduction The Sulfur Recovery Unit (Unit 114, South Pars Field Phases 9 and 10) serves as a vital component of petrochemical complexes in Iran, established with […]
- Description Gas condensate after separation from natural gas contains volatile elements from light hydrocarbons such as methane, ethane, etc. If they are placed in suitable environmental […]
- Introduction Oil refineries are the backbone of modern economies, powering industries, transportation, and households. Without their refined products, the world would grind to a halt. From […]
- Description Aspen Hysys simulation of the general process of transferring oil to the amount of 50k barrels per day After the end of the drilling and […]
- Introduction This study examines the feasibility of an ethylene glycol separation and purification unit with a capacity of 15 KTY. Two main scenarios are analyzed: the […]
- Introduction This study is particularly beneficial and practical for engineers and technical managers responsible for the commissioning and operation of industrial units. The initial section of […]
- Introduction The MRP.xlsx file is designed as a key resource for analyzing the performance of the Arta Chemistry manufacturing plant, containing comprehensive and detailed information across […]
- Introduction In the rapidly evolving landscape of the global chemical industry, there is an increasing demand for versatile and essential chemicals, among which Monoethylene Glycol (MEG), […]
- Description Merox process: In this process, the gas is washed with caustic soda and water in (3) steps. It consists of three parts. It contains 33 […]
- Introduction The design of engineering documents and diagrams related to the Ethylene Glycol Purification Unit holds significant importance in industrial processes, as these documents lay the […]
- Introduction The fruit concentrate production line in this company consists of four stages of falling film evaporator, the energy needed for the first stage is provided […]
- Introduction The simulation of the T-2501 tower at the Borzouyeh Petrochemical Company using Aspen Plus is a key step in the analysis and optimization of chemical […]
- Introduction The purification process of Monoethylene Glycol (MEG) has gained increasing importance in various industries, particularly in the production of polyester fibers and polyethylene terephthalate resins. […]
- Introduction The simulation and optimization of the Monoethylene Glycol (MEG) purification process with a production capacity of 15 KTY play a crucial role in enhancing operational […]
- Description In this project, 100 to 700 NOURI (Borzooyeh) Petrochemical units are simulated using industrial PFDs by Aspen Plus version 10 software. The process units of […]
- Introduction Petroleum refining is essentially a series of physical and chemical changes applied to the input product of a refinery, which is crude oil, and its […]
- Introduction Petrochemical units are fundamental components of the petrochemical industry, playing a crucial role in supplying raw materials for various products. Among these processes, ethylene recovery […]
- Introduction The petrochemical industry, as a key economic driver, produces essential raw materials used across various aspects of daily life. Within this sector, cooling processes play […]
- Description The terms PVC and vinyl are commonly used not only to refer to polymers but also to all materials where polyvinyl chloride (PVC) is a […]
