Investigation of some solvents for asphalten-wax-paraffin depositions formed on the oil refinery equipment
DOI:
https://doi.org/10.18372/2306-1472.55.5469Keywords:
asphaltene–wax–paraffine deposits, solventsAbstract
Тhe methods of asphalten - wax- paraffin depositions removal from the oil refinery equipment were studied. The effectiveness of solvents were estimated by mass losses of samples wrapped up in filter paper after exposition in different reagents, such as once-run petrol, benzene, toluene, hexane and some mixtures of these substances. The best results were obtained in the hexane - benzene mixture with volume ratio 1:1. The maximal level of dissolution was achieved at 30-35 °СReferences
Иванова И.К. Изучение эффективности применения газового конденсата для удаления асфальтосмолопарафиновых отложений на Иреляхском ГНМ РС(Я) / И.К. Иванова, Е.Ю. Шиц // Нефтегазовое дело. – 2009. – Т. 7, № 1. – С. 141–144.
Шарифуллин, А.В. Термодинамические характеристики углеводородов в морфолине / А.В. Шарифуллин, В.Г. Козин // Интенсификация химических процессов в переработке нефтяных компонентов: межвуз. сб. науч. тр. – Казань: КГТУ, 1994. С. 71–74.
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Published
15-05-2013
How to Cite
Тертишна, О. В. (2013). Investigation of some solvents for asphalten-wax-paraffin depositions formed on the oil refinery equipment. Proceedings of National Aviation University, 55(2), 219–223. https://doi.org/10.18372/2306-1472.55.5469
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CHEMICAL TECHNOLOGY, HIMMOTOLOGY
