Scientific and Technical Center "AhmadullinS - Science and Technology"

The main activity of the STC today is the demercaptanization of hydrocarbons, as well as the development and practical implementation of energy-saving technologies in the following areas
- demercaptanization of hydrocarbon raw materials: natural and liquefied gases, gasoline, kerosene and diesel fractions, gas condensates and light oils;
- hydrolysis of carbonyl sulfide in liquefied petroleum gases;
- purification (neutralization) of sulfurous-alkaline effluents (SAEs) of oil refineries, pyrolysis SAEs; purification of reservoir water and water process condensates from inorganic sulfides and hydrogen sulfide;
- synthesis of the antioxidant 4,4'-bis(2,6-di-tert-butylphenol), used to stabilize rubbers, plastics, lubricating oils and feed additives.