Development of new deliquoring method with bypass discharge mechanism in centrifuge

INTRODUCTION Centrifugal deliquoring is used in many industrial processes (e.g., chemical, food, pharmaceutical and biotechnological processes). A high driving force for solid liquid separation by a centrifuge can easily be obtained, resulting in a short processing time. However, during deliqu...

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Main Authors:	Nishimura, Hitoshi, Iwasaki, Tomohiro, Jami, Mohammed Saedi, Iwata, Masashi
Format:	Conference or Workshop Item
Language:	English English
Published:	2017
Subjects:	TP155 Chemical engineering
Online Access:	http://irep.iium.edu.my/59518/ http://irep.iium.edu.my/59518/ http://irep.iium.edu.my/59518/1/EP_16_NishimuraHitoshi.pdf http://irep.iium.edu.my/59518/7/59518_Development%20of%20new%20deliquoring.pdf

id	iium-59518
recordtype	eprints
spelling	iium-595182017-11-24T07:14:45Z http://irep.iium.edu.my/59518/ Development of new deliquoring method with bypass discharge mechanism in centrifuge Nishimura, Hitoshi Iwasaki, Tomohiro Jami, Mohammed Saedi Iwata, Masashi TP155 Chemical engineering INTRODUCTION Centrifugal deliquoring is used in many industrial processes (e.g., chemical, food, pharmaceutical and biotechnological processes). A high driving force for solid liquid separation by a centrifuge can easily be obtained, resulting in a short processing time. However, during deliquoring of a slurry with poor filterability by a centrifuge, cake with poor permeability forms near the filter medium. Thus, such a slurry cannot be separated effectively by a conventional centrifuge. A new deliquoring method is developed to solve this problem. A schematic drawing of the new method is shown in Fig. 1. In this method, a new filter medium is placed parallel to the centrifugal force. In this study, the effect of the new filter medium on the consolidation process is evaluated, and an analytical method for deliqouring process using the new filter medium is proposed. 2017-11-16 Conference or Workshop Item NonPeerReviewed application/pdf en http://irep.iium.edu.my/59518/1/EP_16_NishimuraHitoshi.pdf application/pdf en http://irep.iium.edu.my/59518/7/59518_Development%20of%20new%20deliquoring.pdf Nishimura, Hitoshi and Iwasaki, Tomohiro and Jami, Mohammed Saedi and Iwata, Masashi (2017) Development of new deliquoring method with bypass discharge mechanism in centrifuge. In: The 11th International Conference on Separation Science and Technology (ICSST 17), 9th-11th November2017, Busan, South Korea. (Unpublished) http://www.sspej.gr.jp/assets/files/Event/ICSST/ICSST17/ICSST17_Program_book.pdf
repository_type	Digital Repository
institution_category	Local University
institution	International Islamic University Malaysia
building	IIUM Repository
collection	Online Access
language	English English
topic	TP155 Chemical engineering
spellingShingle	TP155 Chemical engineering Nishimura, Hitoshi Iwasaki, Tomohiro Jami, Mohammed Saedi Iwata, Masashi Development of new deliquoring method with bypass discharge mechanism in centrifuge
description	INTRODUCTION Centrifugal deliquoring is used in many industrial processes (e.g., chemical, food, pharmaceutical and biotechnological processes). A high driving force for solid liquid separation by a centrifuge can easily be obtained, resulting in a short processing time. However, during deliquoring of a slurry with poor filterability by a centrifuge, cake with poor permeability forms near the filter medium. Thus, such a slurry cannot be separated effectively by a conventional centrifuge. A new deliquoring method is developed to solve this problem. A schematic drawing of the new method is shown in Fig. 1. In this method, a new filter medium is placed parallel to the centrifugal force. In this study, the effect of the new filter medium on the consolidation process is evaluated, and an analytical method for deliqouring process using the new filter medium is proposed.
format	Conference or Workshop Item
author	Nishimura, Hitoshi Iwasaki, Tomohiro Jami, Mohammed Saedi Iwata, Masashi
author_facet	Nishimura, Hitoshi Iwasaki, Tomohiro Jami, Mohammed Saedi Iwata, Masashi
author_sort	Nishimura, Hitoshi
title	Development of new deliquoring method with bypass discharge mechanism in centrifuge
title_short	Development of new deliquoring method with bypass discharge mechanism in centrifuge
title_full	Development of new deliquoring method with bypass discharge mechanism in centrifuge
title_fullStr	Development of new deliquoring method with bypass discharge mechanism in centrifuge
title_full_unstemmed	Development of new deliquoring method with bypass discharge mechanism in centrifuge
title_sort	development of new deliquoring method with bypass discharge mechanism in centrifuge
publishDate	2017
url	http://irep.iium.edu.my/59518/ http://irep.iium.edu.my/59518/ http://irep.iium.edu.my/59518/1/EP_16_NishimuraHitoshi.pdf http://irep.iium.edu.my/59518/7/59518_Development%20of%20new%20deliquoring.pdf
first_indexed	2023-09-18T21:24:20Z
last_indexed	2023-09-18T21:24:20Z
_version_	1777412090447790080

Development of new deliquoring method with bypass discharge mechanism in centrifuge

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