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Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction

The regeneration of calcium oxide from gypsum is the interest of this research. Gypsum was converted to calcium oxide via a two-step process involving chemical and thermal reactions. X-ray diffraction (XRD) was used to analyse the samples to identify the samples. Laboratory grade gypsum (LG) and w...

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Main Authors: Neshabran, Ramachandran, Gaanty Pragas, Maniam
Format: Conference or Workshop Item
Language:English
Published: 2014
Subjects:
Q Science (General)
TA Engineering (General). Civil engineering (General)
Online Access:http://umpir.ump.edu.my/id/eprint/7482/1/Regeneration_of_calcium_oxide_%28CaO%29_from_waste_gypsum_via_two-step_reaction.pdf
http://umpir.ump.edu.my/id/eprint/7482/
http://ocs.utem.edu.my/index.php/mucet2014/MUCET2014/paper/viewFile/131/47
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spelling my.ump.umpir.74822018-02-28T03:20:24Z http://umpir.ump.edu.my/id/eprint/7482/ Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction Neshabran, Ramachandran Gaanty Pragas, Maniam Q Science (General) TA Engineering (General). Civil engineering (General) The regeneration of calcium oxide from gypsum is the interest of this research. Gypsum was converted to calcium oxide via a two-step process involving chemical and thermal reactions. X-ray diffraction (XRD) was used to analyse the samples to identify the samples. Laboratory grade gypsum (LG) and waste gypsum (WG) were used in this research and successful conversion was done. Gypsum was converted into calcium hydroxide by reacting with sodium hydroxide, 0.1 M, solution. Then, calcium hydroxide was calcined, at 700°C, to form calcium oxide. The chemical changes were analysed using X-ray diffraction, wavelength dispersive X-ray fluorescence and thermogravimetric analysis methods. 2014 Conference or Workshop Item NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/7482/1/Regeneration_of_calcium_oxide_%28CaO%29_from_waste_gypsum_via_two-step_reaction.pdf Neshabran, Ramachandran and Gaanty Pragas, Maniam (2014) Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction. In: 8th Malaysian Technical Universities Conference on Engineering & Technology (MUCET 2014), 10-11 November 2014 , Mahkota Hotel Bandar Hilir Melaka. . (Unpublished) http://ocs.utem.edu.my/index.php/mucet2014/MUCET2014/paper/viewFile/131/47
institution Universiti Malaysia Pahang
building UMP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Pahang
content_source UMP Institutional Repository
url_provider http://umpir.ump.edu.my/
language English
topic Q Science (General)
TA Engineering (General). Civil engineering (General)
spellingShingle Q Science (General)
TA Engineering (General). Civil engineering (General)
Neshabran, Ramachandran
Gaanty Pragas, Maniam
Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
description The regeneration of calcium oxide from gypsum is the interest of this research. Gypsum was converted to calcium oxide via a two-step process involving chemical and thermal reactions. X-ray diffraction (XRD) was used to analyse the samples to identify the samples. Laboratory grade gypsum (LG) and waste gypsum (WG) were used in this research and successful conversion was done. Gypsum was converted into calcium hydroxide by reacting with sodium hydroxide, 0.1 M, solution. Then, calcium hydroxide was calcined, at 700°C, to form calcium oxide. The chemical changes were analysed using X-ray diffraction, wavelength dispersive X-ray fluorescence and thermogravimetric analysis methods.
format Conference or Workshop Item
author Neshabran, Ramachandran
Gaanty Pragas, Maniam
author_facet Neshabran, Ramachandran
Gaanty Pragas, Maniam
author_sort Neshabran, Ramachandran
title Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
title_short Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
title_full Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
title_fullStr Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
title_full_unstemmed Regeneration of Calcium Oxide (CaO) from Waste Gypsum via Two-step Reaction
title_sort regeneration of calcium oxide (cao) from waste gypsum via two-step reaction
publishDate 2014
url http://umpir.ump.edu.my/id/eprint/7482/1/Regeneration_of_calcium_oxide_%28CaO%29_from_waste_gypsum_via_two-step_reaction.pdf
http://umpir.ump.edu.my/id/eprint/7482/
http://ocs.utem.edu.my/index.php/mucet2014/MUCET2014/paper/viewFile/131/47
_version_ 1643665626276823040
score 13.211869

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