Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper

Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper

One of the most important problems in tablet process is to control the flow of the catalyst through the hopper; Controlling the flow can be done either by changing the size of particles or added the different lubricant (stearic acid, starch, graphite) or blending of different lubricants. The study s...

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Autores principales: Ali Yasseen Nasir, Mazin A. H. Radhi, Malek M. Mohammed
Formato: article
Lenguaje:EN
Publicado: Al-Khwarizmi College of Engineering – University of Baghdad 2009
Materias:
Catalyst
hopper
tablet machine
and powder blending.
Chemical engineering
TP155-156
Engineering (General). Civil engineering (General)
TA1-2040
Acceso en línea:https://doaj.org/article/c0817cd0090340adb9b5f7087a73ad9c
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spelling oai:doaj.org-article:c0817cd0090340adb9b5f7087a73ad9c2021-12-02T05:25:07ZStudying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper1818-1171https://doaj.org/article/c0817cd0090340adb9b5f7087a73ad9c2009-01-01T00:00:00Zhttp://www.iasj.net/iasj?func=fulltext&aId=2194https://doaj.org/toc/1818-1171One of the most important problems in tablet process is to control the flow of the catalyst through the hopper; Controlling the flow can be done either by changing the size of particles or added the different lubricant (stearic acid, starch, graphite) or blending of different lubricants. The study showed that we can control (increase or decrease) on the flow of the catalyst through the hopper by blending different lubricants for the constant percentage. The flow increasing when particles size (0.6 mm) and then decrease with or without lubricants, no effect on flow when particles size lower than (0.2 mm) with use that lubricants, and good flow on (0.4 mm) when use stearic acid and starch.Ali Yasseen NasirMazin A. H. RadhiMalek M. MohammedAl-Khwarizmi College of Engineering – University of BaghdadarticleCatalysthoppertablet machineand powder blending.Chemical engineeringTP155-156Engineering (General). Civil engineering (General)TA1-2040ENAl-Khawarizmi Engineering Journal, Vol 5, Iss 4, Pp 18-24 (2009)
institution DOAJ
collection DOAJ
language EN
topic Catalyst
hopper
tablet machine
and powder blending.
Chemical engineering
TP155-156
Engineering (General). Civil engineering (General)
TA1-2040
spellingShingle Catalyst
hopper
tablet machine
and powder blending.
Chemical engineering
TP155-156
Engineering (General). Civil engineering (General)
TA1-2040
Ali Yasseen Nasir
Mazin A. H. Radhi
Malek M. Mohammed
Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
description One of the most important problems in tablet process is to control the flow of the catalyst through the hopper; Controlling the flow can be done either by changing the size of particles or added the different lubricant (stearic acid, starch, graphite) or blending of different lubricants. The study showed that we can control (increase or decrease) on the flow of the catalyst through the hopper by blending different lubricants for the constant percentage. The flow increasing when particles size (0.6 mm) and then decrease with or without lubricants, no effect on flow when particles size lower than (0.2 mm) with use that lubricants, and good flow on (0.4 mm) when use stearic acid and starch.
format article
author Ali Yasseen Nasir
Mazin A. H. Radhi
Malek M. Mohammed
author_facet Ali Yasseen Nasir
Mazin A. H. Radhi
Malek M. Mohammed
author_sort Ali Yasseen Nasir
title Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
title_short Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
title_full Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
title_fullStr Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
title_full_unstemmed Studying the Factors Effect on the Flowability of(ZnO CuO/ Al2O3) Catalyst with Blending of Different Lubricantsthrough Hopper
title_sort studying the factors effect on the flowability of(zno cuo/ al2o3) catalyst with blending of different lubricantsthrough hopper
publisher Al-Khwarizmi College of Engineering – University of Baghdad
publishDate 2009
url https://doaj.org/article/c0817cd0090340adb9b5f7087a73ad9c
work_keys_str_mv AT aliyasseennasir studyingthefactorseffectontheflowabilityofznocuo61543al2o3catalystwithblendingofdifferentlubricantsthroughhopper
AT mazinahradhi studyingthefactorseffectontheflowabilityofznocuo61543al2o3catalystwithblendingofdifferentlubricantsthroughhopper
AT malekmmohammed studyingthefactorseffectontheflowabilityofznocuo61543al2o3catalystwithblendingofdifferentlubricantsthroughhopper
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