25 / April / 2022
Heat transfer salts
Heat transfer salts Heat transfer salt, also known as molten salt is a solid salt. To melt the salt, it …
20 / February / 2022
Interview with CEO of Rayeneh Group -15 Iran Plast – February 2022
Iran Petrochemical Industry TV Interview with Mehrdad Jafari, CEO of Rayeneh Group at the 15th Iran Plast International Exhibition – …
02 / January / 2022
A New Generation of High Temperature Shift Catalysts
A New Generation of High Temperature Shift Catalysts Ammonia (NH3) is one of the most commonly produced industrial chemicals in …
13 / December / 2021
Methanol Production Processes
Methanol Production Processes Production of methanol from fossil fuels The methanol production process is a low-pressure process. Methanol is produced …
01 / December / 2021
Precision Comparison Between ASTM Test Methods of D7039, D2622, and D5453 for desulfurization of fuels
Precision Comparison Between ASTM Test Methods of D7039, D2622, and D5453 for desulfurization of fuels Environmental concerns cause significant changes …
16 / October / 2021
Zinc Stearate
Zinc Stearate Zinc Stearate is a fine, soft, odorless white powder with a molecular weight of 632 and the chemical …
09 / October / 2021
Polyvinyl alcohol
Polyvinyl alcohol Polyvinyl alcohol is a chemical compound with the molecular formula [CH2CH(OH)n] which is abbreviated as PVOH or PVA. …
02 / October / 2021
Injection of chemicals in membrane processes
Injection of chemicals in membrane processes In fact, a membrane acts like a barrier that separates the two phases and …
25 / September / 2021
Calcium stearate
Calcium stearate Calcium stearate is a stearic acid metal soap that is formed by replacing calcium ions with hydrogen acid …
26 / August / 2021
Combustion Process and Industrial Furnaces
Combustion Process and Industrial Furnaces Oil refineries, which are the main centers of energy products in the country, use about …
19 / June / 2021
Base oil Production by using modern catalytic Method-Hydrocracking processes (2)
Base oil Production by using modern catalytic Method-Hydrocracking processes (2) In the preparation of base oil using the traditional method …
01 / June / 2021
Production of base oils using modern catalytic processes (1)
Production of base oils using modern catalytic processes (part 1) In recent years, new processes based on catalytic hydrogenation have …