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ABOUT RAYENEHDARAN
Commercial
Rayenehdaran has been utilizing modern supply chain management knowledge in every step of delivering its commercial & procurement services. We have developed necessary infrastructure including national & international connections, web-based sourcing system, dedicated export/import storage tanks, dedicated warehouse, and etc.
Management Services
Years of providing management services such as project/program management, asset management/maintenance, and improvement/change management in the fields of refining, petrochemical, mining, and urban & infrastructure are a good indication of Rayenehdaran’s strength in these areas.
Production
Rayenehdaran Co. is proud to be involved in setting up production complex in Zanjan province and employing it to produce Precious metals compounds and catalyst recovery as well as the launch of a special chemical production line for the mineral industry and the oil, gas, and refining industry. Along with importing, buying and selling chemicals, with the approach of production for the domestic market and localization /customization of special products with advanced technology.
Just in Time Chemicals Delivery
Polybutadiene
Polybutadiene was first prepared in the early years of the 20th century by such methods as sodium-catalysed polymerisation of butadiene. (more…)
De-Emulsifier
The breaking of emulsions (demulsification) is necessary in many applications such as environmental technology, (more…)
Sulfur removal from crude oil (2)
Sulfur in crude oil comes generally from the decomposition of organic matter, and with the passage of time and of gradual settling into strata, (more…)