Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith

Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith

In this study, compressive strength, density, porosity, and methylene blue adsorptive intensity of sodium aluminosilicate monolith produced from coal fly ash (CFA), ceramic tile waste (CTW), and spent bleaching earth (SBE) were evaluated. Using simple lattice mixture design, CFA-CTW-SBE blend with m...

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Main Authors: Macasil Renzo, Redublo Anne Paulinne, Santos Amabelle, Torres Clark Ivan, Pangayao Denvert
Format: Article
Language:English
Published: EDP Sciences 2021-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2021/02/matecconf_apcche21_12001.pdf
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spelling doaj-c44b0aa85f554a269050e6946fd823742021-01-15T10:19:30ZengEDP SciencesMATEC Web of Conferences2261-236X2021-01-013331200110.1051/matecconf/202133312001matecconf_apcche21_12001Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate MonolithMacasil Renzo0Redublo Anne Paulinne1Santos Amabelle2Torres Clark Ivan3Pangayao Denvert4Chemical Engineering Department, College of Engineering and Technology, Pamantasan ng Lungsod ng MaynilaChemical Engineering Department, College of Engineering and Technology, Pamantasan ng Lungsod ng MaynilaChemical Engineering Department, College of Engineering and Technology, Pamantasan ng Lungsod ng MaynilaChemical Engineering Department, College of Engineering and Technology, Pamantasan ng Lungsod ng MaynilaChemical Engineering Department, College of Engineering and Technology, Pamantasan ng Lungsod ng MaynilaIn this study, compressive strength, density, porosity, and methylene blue adsorptive intensity of sodium aluminosilicate monolith produced from coal fly ash (CFA), ceramic tile waste (CTW), and spent bleaching earth (SBE) were evaluated. Using simple lattice mixture design, CFA-CTW-SBE blend with mass ratio of 55.95% CFA, 38.73% CTW, and 5.31% SBE, and an alkali solution containing 80% 8M NaOH and 20% sodium silicate, resulted to a maximum desirability of 12.4MPa compressive strength, 1310 kg/m3 density, 17.03% porosity, and 1.63% methylene blue adsorption intensity. The properties of the product conform to the specifications of ASTM C90-14 for lightweight load-bearing concrete.https://www.matec-conferences.org/articles/matecconf/pdf/2021/02/matecconf_apcche21_12001.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Macasil Renzo
Redublo Anne Paulinne
Santos Amabelle
Torres Clark Ivan
Pangayao Denvert
spellingShingle Macasil Renzo
Redublo Anne Paulinne
Santos Amabelle
Torres Clark Ivan
Pangayao Denvert
Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
MATEC Web of Conferences
author_facet Macasil Renzo
Redublo Anne Paulinne
Santos Amabelle
Torres Clark Ivan
Pangayao Denvert
author_sort Macasil Renzo
title Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
title_short Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
title_full Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
title_fullStr Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
title_full_unstemmed Geopolymerization of Coal Fly Ash, Ceramic Tile Waste and Spent Bleaching Earth for the Production of Sodium Aluminosilicate Monolith
title_sort geopolymerization of coal fly ash, ceramic tile waste and spent bleaching earth for the production of sodium aluminosilicate monolith
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2021-01-01
description In this study, compressive strength, density, porosity, and methylene blue adsorptive intensity of sodium aluminosilicate monolith produced from coal fly ash (CFA), ceramic tile waste (CTW), and spent bleaching earth (SBE) were evaluated. Using simple lattice mixture design, CFA-CTW-SBE blend with mass ratio of 55.95% CFA, 38.73% CTW, and 5.31% SBE, and an alkali solution containing 80% 8M NaOH and 20% sodium silicate, resulted to a maximum desirability of 12.4MPa compressive strength, 1310 kg/m3 density, 17.03% porosity, and 1.63% methylene blue adsorption intensity. The properties of the product conform to the specifications of ASTM C90-14 for lightweight load-bearing concrete.
url https://www.matec-conferences.org/articles/matecconf/pdf/2021/02/matecconf_apcche21_12001.pdf
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AT redubloannepaulinne geopolymerizationofcoalflyashceramictilewasteandspentbleachingearthfortheproductionofsodiumaluminosilicatemonolith
AT santosamabelle geopolymerizationofcoalflyashceramictilewasteandspentbleachingearthfortheproductionofsodiumaluminosilicatemonolith
AT torresclarkivan geopolymerizationofcoalflyashceramictilewasteandspentbleachingearthfortheproductionofsodiumaluminosilicatemonolith
AT pangayaodenvert geopolymerizationofcoalflyashceramictilewasteandspentbleachingearthfortheproductionofsodiumaluminosilicatemonolith
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