- Description The SHIRAZ Pet. Co. Methanol Unit, with a nominal capacity of 250 tons per day, is recognized as one of the primary methanol production facilities […]
- Introduction Butyl acetate, a colorless liquid with a fruity smell, is used as a solvent, diluent, flavoring agent and in the pharmaceutical and cosmetic industries. The […]
- Description Biogas is a renewable gas produced from the breakdown of organic matter by microorganisms in the absence of oxygen. It is considered a renewable energy […]
- Description Zob Ahan Pasargad Industrial Company (private joint stock) belonging to the private sector with the aim of creating a complete steelmaking. complex from the stage […]
- Introduction Distillation tower or separation tower is a device that when a solution with different components such as oil is poured into it, its components are […]
- Description Discontinuous distillation is one of the common methods for separating mixtures. But it is not possible to separate azeotropic mixtures by usual methods. For this […]
- Description Toluene hydroalkylation is an important chemical process in the petrochemical industry, in which toluene (an aromatic hydrocarbon) reacts with hydrogen to produce benzene and methane. […]
- Introduction Damun Refining Petrochemical Company (Private Joint Stock) is engaged in a project aimed at producing benzene and toluene as one of the leading initiatives in […]
- Introduction The Maroon Petrochemical Company has been established on a land area of 102.5 hectares in two geographical locations: 1. Krit Camp Area in Ahwaz The […]
- Introduction The South Pars Gas Complex, a major subsidiary of the National Iranian Gas Company, has been operating since 1998. It is responsible for the operation […]
- Introduction The citronella plants belong to important perennial herbaceous species. This family includes about 40 species, most of which are cultivated in Yunnan Province, China. Crude […]
- Description Process Description of Unit 105 – Ethane Recovery The objective of Unit 105 is to separate methane (CH4) and ethane (C2H6) from the raw gas […]
- Introduction Volatile Organic Compounds (VOCs) are a large group of organic compounds that easily evaporate at room temperature. These compounds are produced in various industries, including […]
- Introduction Dynamic simulation in chemical processes using Aspen Plus is a powerful tool used to simulate the time-dependent behavior of chemical processes. Unlike steady-state simulations, which […]
- Introduction Differential distillation, also known as differential or Rayleigh distillation, is a key method for separating liquid components based on their boiling points. This process is […]
- Introduction This project focuses on simulating an innovative ammonia recovery system from digested liquid in wastewater treatment plants (WWTP) and its simultaneous use with biomethane in […]
- Introduction Choked Flow is one of the key phenomena in industrial systems and chemical processes that occurs when a compressible fluid passes through a nozzle, orifice […]
- Introduction Liquid gas (LPG) is mainly made of propane and butane. Butane has two forms: isobutane and normal butane. LPG has the lowest greenhouse gas emissions […]
- Introduction Methanol is one of the three most important products of chemical industries in the world and many substances are derived from it. Methanol is one […]
- Description Condensate Stabilization Unit Simulation: Gas condensate, separated from natural gas, contains volatile components such as methane, ethane, and others. Under suitable environmental conditions, these components […]
- Introduction Distillation is a common and effective method for separating components in chemical processes. However, when two liquids form an azeotrope, their separation by conventional distillation […]
- Introduction Following a comprehensive analysis and simulation of the Ethanol Dehydration Process، using the Non-Random Two Liquid (NRTL) model, this study delves into the process using […]
- Introduction Potassium nitrate, or saltpeter, is a chemical compound with the formula KNO3. This substance occurs naturally in places such as cave walls as a white […]
- Introduction Ethanol is a widely used chemical in various industries, including fuel, pharmaceuticals, food, and chemicals. However, the separation of ethanol from water, especially at the […]
