Modelling of leaching process of rare earth element Praseodymium (Pr)

Rare earth elements have their unique physical and chemical properties character that makes them important elements in several of high-tech application. It’s very important to ensure the efficient separation of REE is carried out optimally. In order to achieve this, understanding the fundamental pro...

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Main Authors:	N. I. S., Ramle, Wan Hanisah, Wan Ibrahim, A., Hisham
Format:	Conference or Workshop Item
Language:	English
Published:	2018
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/23687/ http://umpir.ump.edu.my/id/eprint/23687/1/Modelling%20of%20leaching%20process%20of%20rare%20earth%20element%20Praseodymium%20%28Pr%29.pdf

id	ump-23687
recordtype	eprints
spelling	ump-236872019-01-09T06:24:26Z http://umpir.ump.edu.my/id/eprint/23687/ Modelling of leaching process of rare earth element Praseodymium (Pr) N. I. S., Ramle Wan Hanisah, Wan Ibrahim A., Hisham TP Chemical technology Rare earth elements have their unique physical and chemical properties character that makes them important elements in several of high-tech application. It’s very important to ensure the efficient separation of REE is carried out optimally. In order to achieve this, understanding the fundamental process is essential. Thus the purpose of this study is to relate how the leaching process occurs by using shrinking core model for a better understanding. Rare earth separation process usually passed through a cascade of physical processing steps including beneficiation process. After filtration, leaching solution is passed through a sequence of solvent extraction process with several mixer-settler steps to separate individual or mixed rare earths compounds. The aims of this work are to study and develop a model for leaching process of rare earth elements, Praseodymium (Pr). It was conducted for the purpose of the recovery of the rare earth element from ore. The mathematical model of this work was developed based on the shrinking core model (SCM). The effect of temperature ranging from 30oC – 80oC and concentration (1.5 mol/L – 3 mol/L) of the reagent was carried out in this work. The developed model from this work can be used to predict the recovery of Praseodymium (Pr) from the solid liquid leaching process which can be a good reference for future research. 2018 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/23687/1/Modelling%20of%20leaching%20process%20of%20rare%20earth%20element%20Praseodymium%20%28Pr%29.pdf N. I. S., Ramle and Wan Hanisah, Wan Ibrahim and A., Hisham (2018) Modelling of leaching process of rare earth element Praseodymium (Pr). In: 4th International Conference Of Chemical Engineering And Industrial Biotechnology (ICCEIB 2018), 1-2 Aug 2018 , Seri Pacific Hotel, Kuala Lumpur. pp. 507-508..
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TP Chemical technology
spellingShingle	TP Chemical technology N. I. S., Ramle Wan Hanisah, Wan Ibrahim A., Hisham Modelling of leaching process of rare earth element Praseodymium (Pr)
description	Rare earth elements have their unique physical and chemical properties character that makes them important elements in several of high-tech application. It’s very important to ensure the efficient separation of REE is carried out optimally. In order to achieve this, understanding the fundamental process is essential. Thus the purpose of this study is to relate how the leaching process occurs by using shrinking core model for a better understanding. Rare earth separation process usually passed through a cascade of physical processing steps including beneficiation process. After filtration, leaching solution is passed through a sequence of solvent extraction process with several mixer-settler steps to separate individual or mixed rare earths compounds. The aims of this work are to study and develop a model for leaching process of rare earth elements, Praseodymium (Pr). It was conducted for the purpose of the recovery of the rare earth element from ore. The mathematical model of this work was developed based on the shrinking core model (SCM). The effect of temperature ranging from 30oC – 80oC and concentration (1.5 mol/L – 3 mol/L) of the reagent was carried out in this work. The developed model from this work can be used to predict the recovery of Praseodymium (Pr) from the solid liquid leaching process which can be a good reference for future research.
format	Conference or Workshop Item
author	N. I. S., Ramle Wan Hanisah, Wan Ibrahim A., Hisham
author_facet	N. I. S., Ramle Wan Hanisah, Wan Ibrahim A., Hisham
author_sort	N. I. S., Ramle
title	Modelling of leaching process of rare earth element Praseodymium (Pr)
title_short	Modelling of leaching process of rare earth element Praseodymium (Pr)
title_full	Modelling of leaching process of rare earth element Praseodymium (Pr)
title_fullStr	Modelling of leaching process of rare earth element Praseodymium (Pr)
title_full_unstemmed	Modelling of leaching process of rare earth element Praseodymium (Pr)
title_sort	modelling of leaching process of rare earth element praseodymium (pr)
publishDate	2018
url	http://umpir.ump.edu.my/id/eprint/23687/ http://umpir.ump.edu.my/id/eprint/23687/1/Modelling%20of%20leaching%20process%20of%20rare%20earth%20element%20Praseodymium%20%28Pr%29.pdf
first_indexed	2023-09-18T22:35:36Z
last_indexed	2023-09-18T22:35:36Z
_version_	1777416573972119552

Modelling of leaching process of rare earth element Praseodymium (Pr)

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