KFU. Card publication. Improving the oxidation behavior of heavy oil using copper stearate as a catalyst

KAZAN
FEDERAL UNIVERSITY

- RUS
- 中文
- ES

IMPROVING THE OXIDATION BEHAVIOR OF HEAVY OIL USING COPPER STEARATE AS A CATALYST

Form of presentation

Articles in international journals and collections

Year of publication

2017

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Authors, employees of KFU

Varfolomeev Mikhail Alekseevich, author

Emelyanov Dmitriy Anatolevich, author

Yuan Chengdong , author

Authors, postgraduates KFU

Emelyanov Dmitriy Anatolevich, postgraduate kfu

Bibliographic description in the original language

Improving the oxidation behavior of heavy oil using copper stearate as a catalyst

Annotation

17th International Multidisciplinary Scientific GeoConference SGEM 2017

Keywords

in-situ combustion, heavy oil, oxidation, copper stearate, catalysts

The name of the journal

17th International Multidisciplinary Scientific GeoConference SGEM 2017

URL

https://sgemworld.at/sgemlib/spip.php?article11046

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

https://repository.kpfu.ru/eng/?p_id=176330&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Varfolomeev Mikhail Alekseevich	ru_RU
dc.contributor.author	Emelyanov Dmitriy Anatolevich	ru_RU
dc.contributor.author	Yuan Chengdong	ru_RU
dc.contributor.author	Emelyanov Dmitriy Anatolevich	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	Improving the oxidation behavior of heavy oil using copper stearate as a catalyst	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=176330&p_lang=2	ru_RU
dc.description.abstract	17th International Multidisciplinary Scientific GeoConference SGEM 2017	ru_RU
dc.description.abstract	In-situ combustion is an effective thermal recovery process for heavy oils and natural bitumen. It is widely accepted what the success of an in-situ combustion depends on a stable combustion front. However, field and laboratory data show that combustion front is often unstable, which severely limits the wide application of in-situ combustion technique. The goal of this work is to develop oil-soluble metal-based catalyst to improve the combustion behavior of heavy oils, and thus achieve a stable combustion front. In this study, copper stearate was applied as a catalyst for improving oxidation of heavy oils. Its catalytic effect was evaluated in the absence and presence of alumina or silica by differential scanning calorimetry (DSC). The results showed that in all cases (crude oil + alumina + copper stearate and crude oil + silica + copper stearate) the oxidation behavior of the heavy oil was significantly improved. With the addition of copper stearate, reaction intervals were shifted in	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	in-situ combustion	ru_RU
dc.subject	heavy oil	ru_RU
dc.subject	oxidation	ru_RU
dc.subject	copper stearate	ru_RU
dc.subject	catalysts	ru_RU
dc.title	Improving the oxidation behavior of heavy oil using copper stearate as a catalyst	ru_RU
dc.type	Articles in international journals and collections	ru_RU