Prediction of the Scale Removal Rate in Heat Exchanger Piping

The possibility of predicting the mass transfer controlled CaCO3 scale removal rate has been investigated.Experiments were carried out using chelating agents as a cleaning solution at different time and Reynoldss number. The results of CaCO3 scale removal or (mass transfer rate) (as it is the contro...

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Autor principal:	Najwa S. Majeed
Formato:	article
Lenguaje:	EN
Publicado:	Al-Khwarizmi College of Engineering – University of Baghdad 2010
Materias:	Scale removal chemical cleaning chelating agents calcium carbonate scale deposition heat exchanger piping systems Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
Acceso en línea:	https://doaj.org/article/2fdb0fd17dc24d02bb8426f80dfaaf0b
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spelling	oai:doaj.org-article:2fdb0fd17dc24d02bb8426f80dfaaf0b2021-12-02T01:53:29ZPrediction of the Scale Removal Rate in Heat Exchanger Piping1818-1171https://doaj.org/article/2fdb0fd17dc24d02bb8426f80dfaaf0b2010-01-01T00:00:00Zhttp://www.iasj.net/iasj?func=fulltext&aId=24568https://doaj.org/toc/1818-1171The possibility of predicting the mass transfer controlled CaCO3 scale removal rate has been investigated.Experiments were carried out using chelating agents as a cleaning solution at different time and Reynoldss number. The results of CaCO3 scale removal or (mass transfer rate) (as it is the controlling process) are compared with proposed model of prandtls and Taylor particularly based on the concept of analogy among momentum and mass transfer.Correlation for the variation of Sherwood number ( or mass transfer rate ) with Reynoldss number have been obtained . Najwa S. MajeedAl-Khwarizmi College of Engineering – University of BaghdadarticleScale removalchemical cleaningchelating agentscalcium carbonate scale depositionheat exchanger piping systemsChemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 6, Iss 3, Pp 21-27 (2010)
institution	DOAJ
collection	DOAJ
language	EN
topic	Scale removal chemical cleaning chelating agents calcium carbonate scale deposition heat exchanger piping systems Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040
spellingShingle	Scale removal chemical cleaning chelating agents calcium carbonate scale deposition heat exchanger piping systems Chemical engineering TP155-156 Engineering (General). Civil engineering (General) TA1-2040 Najwa S. Majeed Prediction of the Scale Removal Rate in Heat Exchanger Piping
description	The possibility of predicting the mass transfer controlled CaCO3 scale removal rate has been investigated.Experiments were carried out using chelating agents as a cleaning solution at different time and Reynoldss number. The results of CaCO3 scale removal or (mass transfer rate) (as it is the controlling process) are compared with proposed model of prandtls and Taylor particularly based on the concept of analogy among momentum and mass transfer.Correlation for the variation of Sherwood number ( or mass transfer rate ) with Reynoldss number have been obtained .
format	article
author	Najwa S. Majeed
author_facet	Najwa S. Majeed
author_sort	Najwa S. Majeed
title	Prediction of the Scale Removal Rate in Heat Exchanger Piping
title_short	Prediction of the Scale Removal Rate in Heat Exchanger Piping
title_full	Prediction of the Scale Removal Rate in Heat Exchanger Piping
title_fullStr	Prediction of the Scale Removal Rate in Heat Exchanger Piping
title_full_unstemmed	Prediction of the Scale Removal Rate in Heat Exchanger Piping
title_sort	prediction of the scale removal rate in heat exchanger piping
publisher	Al-Khwarizmi College of Engineering – University of Baghdad
publishDate	2010
url	https://doaj.org/article/2fdb0fd17dc24d02bb8426f80dfaaf0b
work_keys_str_mv	AT najwasmajeed predictionofthescaleremovalrateinheatexchangerpiping
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Prediction of the Scale Removal Rate in Heat Exchanger Piping

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