Substantiation of parameters for the inertial mixer in a biodiesel production reactor

This paper reports results of the theoretical and experimental studies into the processes of transesterification of oils with methyl alcohol, which determined the material balance and established the molecular weight of the components involved in the process of transesterification as input and outpu...

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Autores principales:	Nursultan Orynbayev, Marat Aldabergenov, Kemal Zhaхylyk, Nurlan Abdildin
Formato:	article
Lenguaje:	EN RU UK
Publicado:	PC Technology Center 2021
Materias:	transesterification processes biodiesel production diesel internal combustion engines emission reduction Technology (General) T1-995 Industry HD2321-4730.9
Acceso en línea:	https://doaj.org/article/f3fd1948ffd645388e60b039cd33340b
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spelling	oai:doaj.org-article:f3fd1948ffd645388e60b039cd33340b2021-11-04T14:09:04ZSubstantiation of parameters for the inertial mixer in a biodiesel production reactor1729-37741729-406110.15587/1729-4061.2021.243079https://doaj.org/article/f3fd1948ffd645388e60b039cd33340b2021-10-01T00:00:00Zhttp://journals.uran.ua/eejet/article/view/243079https://doaj.org/toc/1729-3774https://doaj.org/toc/1729-4061This paper reports results of the theoretical and experimental studies into the processes of transesterification of oils with methyl alcohol, which determined the material balance and established the molecular weight of the components involved in the process of transesterification as input and output products. The theoretical and experimental studies were carried out to calculate the indicators of the process of transesterification of fat-containing wastes depending on a change in the reaction duration and diameter of the inertial mixer of the reactor to accelerate the process of transesterification of oils with methyl alcohol. The process of transesterification is one of the basic methods for modifying the molecular composition of fat raw materials. With transesterification, the composition of fat fatty acids does not change, their statistical redistribution occurs in a mixture of triacylglycerols, which leads to a change in the physicochemical properties of fat mixtures as a result of changes in molecular composition. Transesterification of high-melting animal and vegetable fats with methyl alcohol improves the conversion of oils for the production of biodiesel from fat-containing waste. The results of the theoretical and experimental studies have helped determine the value of the flow rate of the reaction mixture, as well as the values of the geometric dimensions of the reactor, were determined (the diameter of the mixer, d=100÷500 mm; the length of the reactor is 1.5÷2.0 m). Processing of the reaction mixture made it possible to obtain a high degree of homogeneity in the concentration of components with large diameters of the inertial mixer ‒ 300...500 mm at average rotational speeds. The oil conversion has been improved, as well as productivity, by using equipment to produce biodiesel from fat-containing waste. Optimal pump performance is also ensured with minimal power consumption and reactor operationNursultan OrynbayevMarat AldabergenovKemal ZhaхylykNurlan AbdildinPC Technology Centerarticletransesterification processesbiodiesel productiondiesel internal combustion enginesemission reductionTechnology (General)T1-995IndustryHD2321-4730.9ENRUUKEastern-European Journal of Enterprise Technologies, Vol 5, Iss 6 (113), Pp 39-45 (2021)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	transesterification processes biodiesel production diesel internal combustion engines emission reduction Technology (General) T1-995 Industry HD2321-4730.9
spellingShingle	transesterification processes biodiesel production diesel internal combustion engines emission reduction Technology (General) T1-995 Industry HD2321-4730.9 Nursultan Orynbayev Marat Aldabergenov Kemal Zhaхylyk Nurlan Abdildin Substantiation of parameters for the inertial mixer in a biodiesel production reactor
description	This paper reports results of the theoretical and experimental studies into the processes of transesterification of oils with methyl alcohol, which determined the material balance and established the molecular weight of the components involved in the process of transesterification as input and output products. The theoretical and experimental studies were carried out to calculate the indicators of the process of transesterification of fat-containing wastes depending on a change in the reaction duration and diameter of the inertial mixer of the reactor to accelerate the process of transesterification of oils with methyl alcohol. The process of transesterification is one of the basic methods for modifying the molecular composition of fat raw materials. With transesterification, the composition of fat fatty acids does not change, their statistical redistribution occurs in a mixture of triacylglycerols, which leads to a change in the physicochemical properties of fat mixtures as a result of changes in molecular composition. Transesterification of high-melting animal and vegetable fats with methyl alcohol improves the conversion of oils for the production of biodiesel from fat-containing waste. The results of the theoretical and experimental studies have helped determine the value of the flow rate of the reaction mixture, as well as the values of the geometric dimensions of the reactor, were determined (the diameter of the mixer, d=100÷500 mm; the length of the reactor is 1.5÷2.0 m). Processing of the reaction mixture made it possible to obtain a high degree of homogeneity in the concentration of components with large diameters of the inertial mixer ‒ 300...500 mm at average rotational speeds. The oil conversion has been improved, as well as productivity, by using equipment to produce biodiesel from fat-containing waste. Optimal pump performance is also ensured with minimal power consumption and reactor operation
format	article
author	Nursultan Orynbayev Marat Aldabergenov Kemal Zhaхylyk Nurlan Abdildin
author_facet	Nursultan Orynbayev Marat Aldabergenov Kemal Zhaхylyk Nurlan Abdildin
author_sort	Nursultan Orynbayev
title	Substantiation of parameters for the inertial mixer in a biodiesel production reactor
title_short	Substantiation of parameters for the inertial mixer in a biodiesel production reactor
title_full	Substantiation of parameters for the inertial mixer in a biodiesel production reactor
title_fullStr	Substantiation of parameters for the inertial mixer in a biodiesel production reactor
title_full_unstemmed	Substantiation of parameters for the inertial mixer in a biodiesel production reactor
title_sort	substantiation of parameters for the inertial mixer in a biodiesel production reactor
publisher	PC Technology Center
publishDate	2021
url	https://doaj.org/article/f3fd1948ffd645388e60b039cd33340b
work_keys_str_mv	AT nursultanorynbayev substantiationofparametersfortheinertialmixerinabiodieselproductionreactor AT marataldabergenov substantiationofparametersfortheinertialmixerinabiodieselproductionreactor AT kemalzhahylyk substantiationofparametersfortheinertialmixerinabiodieselproductionreactor AT nurlanabdildin substantiationofparametersfortheinertialmixerinabiodieselproductionreactor
_version_	1718444876274597888

Substantiation of parameters for the inertial mixer in a biodiesel production reactor

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