KFU. Card publication. Каталитическое облагораживание высоковязкой нефти месторождения Бока де Харуко при паротепловой обработке с использованием катализаторов на основе металлов переходных групп

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КАТАЛИТИЧЕСКОЕ ОБЛАГОРАЖИВАНИЕ ВЫСОКОВЯЗКОЙ НЕФТИ МЕСТОРОЖДЕНИЯ БОКА ДЕ ХАРУКО ПРИ ПАРОТЕПЛОВОЙ ОБРАБОТКЕ С ИСПОЛЬЗОВАНИЕМ КАТАЛИЗАТОРОВ НА ОСНОВЕ МЕТАЛЛОВ ПЕРЕХОДНЫХ ГРУПП

Form of presentation

Articles in Russian journals and collections

Year of publication

2017

Язык

русский

Authors, employees of KFU

Vakhin Aleksey Vladimirovich, author

Bibliographic description in the original language

Kudryashov S.I., Afanasev I.S., Petrashov O.V., Vakhin A.V., Sitnov S.A., Akhmadiyarov A.A., Varfolomeev M.A., Nurgaliev D.K. Kataliticheskoe oblagorazhivanie vysokovyazkoy nefti mestorozhdeniya Boka de Kharuko pri paroteplovoy obrabotke s ispolzovaniem katalizatorov na osnove metallov perekhodnykh grupp // Neftyanoe khozyaystvo. 2017. №8. S. 30-34.

Annotation

The use of oil soluble catalyst precursors based on transition metals (iron, cobalt, nickel, and copper) was studied in order to improve the efficiency of oil production by steam injection technology. Experiments of steam impact on heavy oil with additives of catalyst precursors (0.2 % by metal) were carried out in an autoclave at temperatures 250 and 300 ?C for 6 h and a pressure of 9 MPa corresponding to the reservoir data. To assess the efficiency of catalysts the composition and structure of heavy oil was characterized before and after steam impact by SARA analysis, elemental analysis, gas chromatography-mass spectrometry and MALDI mass spectrometry methods. It is established that the use of catalysts, the active form of which is formed in-situ, provides a reduction of heavy components fraction, as well as reduction of average molecular weight of oil. In addition, the simultaneous usage of catalysts with hydrogen donors can increase the H/C ratio.

Keywords

ЗАКАЧКА ПАРА, АКВАТЕРМОЛИЗ, ТЯЖЕЛАЯ НЕФТЬ, ВНУТРИПЛАСТОВАЯ КОНВЕРСИЯ, КАТАЛИЗАТОР, НИКЕЛЬ

The name of the journal

Нефтяное хозяйство

URL

https://elibrary.ru/item.asp?id=29871942

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=163677&p_lang=2

Resource files

File name	Size (MB)	Format
S.Vahin.NH.2017.Boka_de_haruko.pdf	0,91	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Vakhin Aleksey Vladimirovich	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Кудряшов С.И., Афанасьев И.С., Петрашов О.В., Вахин А.В., Ситнов С.А., Ахмадияров А.А., Варфоломеев М.А., Нургалиев Д.К. Каталитическое облагораживание высоковязкой нефти месторождения Бока де Харуко при паротепловой обработке с использованием катализаторов на основе металлов переходных групп // Нефтяное хозяйство. 2017. №8. С. 30-34.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=163677&p_lang=2	ru_RU
dc.description.abstract	Нефтяное хозяйство	ru_RU
dc.description.abstract	The use of oil soluble catalyst precursors based on transition metals (iron, cobalt, nickel, and copper) was studied in order to improve the efficiency of oil production by steam injection technology. Experiments of steam impact on heavy oil with additives of catalyst precursors (0.2 % by metal) were carried out in an autoclave at temperatures 250 and 300 ?C for 6 h and a pressure of 9 MPa corresponding to the reservoir data. To assess the efficiency of catalysts the composition and structure of heavy oil was characterized before and after steam impact by SARA analysis, elemental analysis, gas chromatography-mass spectrometry and MALDI mass spectrometry methods. It is established that the use of catalysts, the active form of which is formed in-situ, provides a reduction of heavy components fraction, as well as reduction of average molecular weight of oil. In addition, the simultaneous usage of catalysts with hydrogen donors can increase the H/C ratio.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	ЗАКАЧКА ПАРА	ru_RU
dc.subject	АКВАТЕРМОЛИЗ	ru_RU
dc.subject	ТЯЖЕЛАЯ НЕФТЬ	ru_RU
dc.subject	ВНУТРИПЛАСТОВАЯ КОНВЕРСИЯ	ru_RU
dc.subject	КАТАЛИЗАТОР	ru_RU
dc.subject	НИКЕЛЬ	ru_RU
dc.title	Каталитическое облагораживание высоковязкой нефти месторождения Бока де Харуко при паротепловой обработке с использованием катализаторов на основе металлов переходных групп	ru_RU
dc.type	Articles in Russian journals and collections	ru_RU