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0402U003401,
к.т.н.
25-10-2002
o
The improvement of the dewaterization and demineralization of oil emulsions by non-ionogenic demulsifier
Maksymyk Volodymyr Jaroslavovych,
popup.head Topilntsky Petro Ivanovych
popup.opponent Стефаник Юрій Васильович
popup.opponent Світлицький Віктор Михайлович
Об'єкт - водні емульсії нафт; мета - розробка основ технології процесів зневоднення та знесолення нафт, створення універсального деемульгатора на основі блок-кополімерів оксидів етилену та пропілену; методи - седиментаційний аналіз дисперсності емульсій; рентгенівська фотоелектронна та ІЧ-спектроскопія природних стабілізаторів нафтових емульсій; отримання активної частини деемульгатора ступеневою полімеризацією і дослідження його властивостей вимірюванням поверхневого натягу та термохімічним відстоюванням; новизна - досліджено емульгуючі властивості нафт, встановлено основні фактори стабілізації їх емульсій, розроблено новий неіоногенний деемульгатор; результати - отримано новий тип поверхнево-активних речовин на основі оксидів етилену та пропілену, які проявляють універсальні деемульгуючі властивості; впроваджено на нафтовидобувних та нафтопереробних підприємствах; галузь - нафтова промисловість.
2002-10-25
2020-04-04
Updated: 2025-12-08
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