Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements

This study considers the problem of separation of oil-water emulsion in the case of oil spills. The standard methods of separation of the emulsion were presented. A unit with U-shaped separation elements has been developed. The device's operating principle was described, in which the separation...

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Autores principales:	Vinh Dang, Zinurov Vadim, Dmitrieva Oksana, Kharkov Vitaly
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/db9ff9ab37eb4dca9757937b655434c6
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spelling	oai:doaj.org-article:db9ff9ab37eb4dca9757937b655434c62021-11-08T15:20:44ZSeparation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements2261-236X10.1051/matecconf/202134603077https://doaj.org/article/db9ff9ab37eb4dca9757937b655434c62021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/15/matecconf_icmtmte2021_03077.pdfhttps://doaj.org/toc/2261-236XThis study considers the problem of separation of oil-water emulsion in the case of oil spills. The standard methods of separation of the emulsion were presented. A unit with U-shaped separation elements has been developed. The device's operating principle was described, in which the separation of the oil-water emulsion occurs mainly due to the action of centrifugal forces arising from flow motion between the U-shaped elements and gravitational forces. The laboratory setup used for experiments was presented. The aim was to study the separation process of oil-water emulsion in a setup under varying initial temperature and initial density of the emulsion. The results showed that the device can separate the oil-water emulsion into light and heavy phases with an efficiency of at least 93.4% at a velocity of 1.39–2.15 m/s in narrow sections between the U-shaped elements. One way of improving the separation of the oil-water emulsion is to increase the working temperature. It was found that the increased efficiency of 2.5% indicates that device applicability caused the presence and availability of heating devices. As the crude oil content in the feed increases, it is necessary to increase the number of rows of U-shaped elements or repeat the process.Vinh DangZinurov VadimDmitrieva OksanaKharkov VitalyEDP SciencesarticleEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 346, p 03077 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Engineering (General). Civil engineering (General) TA1-2040 Vinh Dang Zinurov Vadim Dmitrieva Oksana Kharkov Vitaly Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
description	This study considers the problem of separation of oil-water emulsion in the case of oil spills. The standard methods of separation of the emulsion were presented. A unit with U-shaped separation elements has been developed. The device's operating principle was described, in which the separation of the oil-water emulsion occurs mainly due to the action of centrifugal forces arising from flow motion between the U-shaped elements and gravitational forces. The laboratory setup used for experiments was presented. The aim was to study the separation process of oil-water emulsion in a setup under varying initial temperature and initial density of the emulsion. The results showed that the device can separate the oil-water emulsion into light and heavy phases with an efficiency of at least 93.4% at a velocity of 1.39–2.15 m/s in narrow sections between the U-shaped elements. One way of improving the separation of the oil-water emulsion is to increase the working temperature. It was found that the increased efficiency of 2.5% indicates that device applicability caused the presence and availability of heating devices. As the crude oil content in the feed increases, it is necessary to increase the number of rows of U-shaped elements or repeat the process.
format	article
author	Vinh Dang Zinurov Vadim Dmitrieva Oksana Kharkov Vitaly
author_facet	Vinh Dang Zinurov Vadim Dmitrieva Oksana Kharkov Vitaly
author_sort	Vinh Dang
title	Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
title_short	Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
title_full	Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
title_fullStr	Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
title_full_unstemmed	Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements
title_sort	separation of oil-water emulsion in laboratory setup with u-shaped elements
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/db9ff9ab37eb4dca9757937b655434c6
work_keys_str_mv	AT vinhdang separationofoilwateremulsioninlaboratorysetupwithushapedelements AT zinurovvadim separationofoilwateremulsioninlaboratorysetupwithushapedelements AT dmitrievaoksana separationofoilwateremulsioninlaboratorysetupwithushapedelements AT kharkovvitaly separationofoilwateremulsioninlaboratorysetupwithushapedelements
_version_	1718441801837182976

Separation of Oil-Water Emulsion in Laboratory Setup with U-Shaped Elements

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