Description: a hydrolysis inhibitor, represented by compositions based on amines.

Application: applied at the units of extractive rectification upon release of butadiene, monomers, isoprene from contact gases at the units of extragents regeneration. A stabilizer is applied for prevention of hydrolytic decomposition of extragents and binding of decomposition products, and by that it suppresses gum formation processes.

Recommended discharge: 100-2000 ppm, optimal dosage for each specific case is determined depending on the wellstream composition and operating temperature on the compressor discharge.

87Chemical stabilizer DEWAXOL ™ 4001 (preventing hydrolytic decomposition of extractants)https://mirrico.ru/upload/iblock/5cf/5cf5d7d2c3847d6810fc46c342b192d4.png