The largest oil producers in the world play a central role in the global energy economy. Countries such as the United States, Saudi Arabia, Russia, Canada, Iran, China, Kuwait, Norway, the United Arab Emirates, and Iraq rank among the world’s largest oil producers. Each of these countries holds a significant share of the global oil […]

Do you know which are the largest bitumen refineries in the world? Jamnagar in India, Paraguaná in Venezuela, Ulsan in South Korea, and Port Arthur in the United States rank among the biggest refineries that produce this highly valuable material for road construction and building industries. Therefore, if you trade bitumen or want to invest […]

What Is an oil lubricant? A petroleum lubricant is an oil that reduces friction between moving surfaces, increases machine efficiency, and extends the life of equipment. This substance not only lubricates but also transfers heat and protects surfaces from rust and corrosion. Its high viscosity index, good thermal resistance, oxidation stability, and cleaning ability prevent […]

What is LPG? Liquefied Petroleum Gas (LPG) is a mixture of light hydrocarbons such as propane and butane that becomes liquid under high pressure and has wide usage in industries, transportation, and households. To understand LPG more precisely, you should know that this colorless, flammable, and high-energy fuel is a byproduct of crude oil refining […]

What is petroleum paraffin? It is one of the key derivatives of crude oil refinement. Due to its saturated hydrocarbon structure, stable physical properties, and high purity, petroleum paraffin occupies a unique position in various industries. Therefore, manufacturers produce it in solid, liquid, crystalline, and microcrystalline grades. Furthermore, depending on the refining method, it is […]

What is petroleum coke? Petroleum coke is a solid, porous, carbon-rich material produced from the refining of heavy crude oil. This byproduct of the refineries plays a crucial role in the metallurgical, chemical, and energy industries. Due to its high carbon content, low ash, and favorable physical properties, petroleum coke serves as fuel, a carbon […]

What is mazut, and what role does it play in the energy industry? Fuel oil, also known as mazut, is a heavy, thick, and low-cost fuel produced from the residue of crude oil distillation and mainly used in industries and power plants. This fuel consists of heavy hydrocarbons, sulfur, nitrogen, and metals, and generates a […]

What is gas oil? Gas oil, also called diesel fuel, is a liquid fuel that refineries produce from crude oil or alternative sources such as biodiesel and synthetic diesel. Furthermore, its use is mostly in diesel engines and industrial machinery. In the introduction, we may need to explain what diesel fuel is and how it […]

What is gasoline? Gasoline is a light, flammable liquid that oil refineries produce from crude oil, and consumers mainly use it to power internal combustion engines in vehicles. Besides serving as a fuel source, gasoline has other applications such as a solvent, an energy source for electric generators, and fuel in agriculture. But what exactly […]

Export bitumen specifications include high purity, appropriate penetration grade, standard viscosity, thermal resistance, secure packaging, and compatibility with the climatic conditions of the destination. These traits must ensure that bitumen’s quality does not deteriorate during Bitumen Transportation Methods, storage, or its final use. Furthermore, strict compliance with export bitumen standards, such as the Iranian National […]

The difference between bitumen emulsion and MC bitumen stems from several aspects, including the type of solvent, drying speed, safety, and environmental impact. Additionally, understanding the differences in flammability, preheating requirements, and application methods plays a key role in selecting the appropriate type of bitumen for various projects. Therefore, in the following article from Iran […]

What is the bitumen production process? There are different methods for producing bitumen. Generally, bitumen producers in refineries can utilise either the batch or continuous process to produce bitumen. Since the production process varies, each method yields bitumen with specific properties that make it suitable for different applications. But what type of crude oil is […]