КФУ. Карточка публикации. Thermal Conversion of Heavy Crude Oil in the Presence of Formic Acid as a Hydrogen-donor Solvent

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THERMAL CONVERSION OF HEAVY CRUDE OIL IN THE PRESENCE OF FORMIC ACID AS A HYDROGEN-DONOR SOLVENT

Форма представления

Статьи в российских журналах и сборниках

Год публикации

2019

Авторы, сотрудники КФУ

Аль-Мунтасер Амин Ахмед Мохаммед , автор

Варфоломеев Михаил Алексеевич, автор

Джимасбе Ричард , автор

Сувейд Мунир Абдо Мохаммед , автор

Библиографическое описание на языке оригинала

Almuntaser, A., M. Varfolomeev, M. Suwaid, R. Djimasbe, D. Garayeva, and A. Ulbaev

Аннотация

In this study, thermal conversion experiments of heavy oil using steam and formic acid as a hydrogen donor were carried out in a batch reactor at T = 380?C and P = 165 bar. Material balance and products distribution were calculated after the experiments. Properties of crude oil before and after thermal conversion were analyzed including: Viscosity, API gravity, SARA and elemental analysis measurements. It was shown, that application of formic acid as a hydrogen-donor solvent leads to the reduction of coke and gaseous products formation and to the increase of liquid products yield. In addition, the viscosity of upgraded oil was decreased by 23.2% due to addition of formic acid in comparison with thermal conversion without the hydrogen-donor solvent.

Ключевые слова

Heavy oil; upgrading; Thermal conversion; hydrogen-donor solvent; Chemical decomposition.

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https://repository.kpfu.ru/?p_id=227789

Полная запись метаданных

Поле DC	Значение	Язык
dc.contributor.author	Аль-Мунтасер Амин Ахмед Мохаммед	ru_RU
dc.contributor.author	Варфоломеев Михаил Алексеевич	ru_RU
dc.contributor.author	Джимасбе Ричард	ru_RU
dc.contributor.author	Сувейд Мунир Абдо Мохаммед	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Almuntaser, A., M. Varfolomeev, M. Suwaid, R. Djimasbe, D. Garayeva, and A. Ulbaev	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/?p_id=227789	ru_RU
dc.description.abstract	In this study, thermal conversion experiments of heavy oil using steam and formic acid as a hydrogen donor were carried out in a batch reactor at T = 380?C and P = 165 bar. Material balance and products distribution were calculated after the experiments. Properties of crude oil before and after thermal conversion were analyzed including: Viscosity, API gravity, SARA and elemental analysis measurements. It was shown, that application of formic acid as a hydrogen-donor solvent leads to the reduction of coke and gaseous products formation and to the increase of liquid products yield. In addition, the viscosity of upgraded oil was decreased by 23.2% due to addition of formic acid in comparison with thermal conversion without the hydrogen-donor solvent.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	Thermal Conversion of Heavy Crude Oil in the Presence of Formic Acid as a Hydrogen-donor Solvent	ru_RU
dc.type	Статьи в российских журналах и сборниках	ru_RU