Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho

Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho

This study carried out to examine the efficiency of chemical coagulation combined with Fenton's reagent for decolourization of wastewater from the emulsion paint manufacturing industry. Parameters to chemical coagulation for both samples, such as the pH and dosages of coagulant and flocculant w...

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Bibliographic Details
Main Author: Bestho, Nurul Azlin
Format: Student Project
Language:English
Published: Faculty of Applied Sciences 2009
Subjects:
Biotechnology
Textile bleaching, dyeing, printing, etc.
Paints, pigments, varnishes, etc.
Online Access:http://ir.uitm.edu.my/id/eprint/23178/
http://ir.uitm.edu.my/id/eprint/23178/1/PPb_NURUL%20AZLIN%20BESTHO%20AS%2009_5.pdf
id uitm-23178
recordtype eprints
spelling uitm-231782019-02-14T07:20:38Z http://ir.uitm.edu.my/id/eprint/23178/ Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho Bestho, Nurul Azlin Biotechnology Textile bleaching, dyeing, printing, etc. Paints, pigments, varnishes, etc. This study carried out to examine the efficiency of chemical coagulation combined with Fenton's reagent for decolourization of wastewater from the emulsion paint manufacturing industry. Parameters to chemical coagulation for both samples, such as the pH and dosages of coagulant and flocculant were determined by using qualitative analysis of jar test experiments. 0.12% alum and 0.01% CaC03 were the optimum parameters for coagulation of both samples. The optimum pH for chemical coagulation was in the range of 4.24 - 4.32. From Fenton's oxidation, the optimum conditions were found to be at pH 3.4, 0.09 mg/L Fe2* and 0.02 mg/L H2O2* The corresponding COD and colour removals were 86.5% and 42.2%, respectively. The wastewater was finally treated by a combination of chemical coagulation and Fenton's reagent. The corresponding results of COD and colour removals were 93% and 83.7%, respectively. Faculty of Applied Sciences 2009 Student Project NonPeerReviewed text en http://ir.uitm.edu.my/id/eprint/23178/1/PPb_NURUL%20AZLIN%20BESTHO%20AS%2009_5.pdf Bestho, Nurul Azlin (2009) Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho. [Student Project] (Unpublished)
repository_type Digital Repository
institution_category Local University
institution Universiti Teknologi MARA
building UiTM Institutional Repository
collection Online Access
language English
topic Biotechnology
Textile bleaching, dyeing, printing, etc.
Paints, pigments, varnishes, etc.
spellingShingle Biotechnology
Textile bleaching, dyeing, printing, etc.
Paints, pigments, varnishes, etc.
Bestho, Nurul Azlin
Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
description This study carried out to examine the efficiency of chemical coagulation combined with Fenton's reagent for decolourization of wastewater from the emulsion paint manufacturing industry. Parameters to chemical coagulation for both samples, such as the pH and dosages of coagulant and flocculant were determined by using qualitative analysis of jar test experiments. 0.12% alum and 0.01% CaC03 were the optimum parameters for coagulation of both samples. The optimum pH for chemical coagulation was in the range of 4.24 - 4.32. From Fenton's oxidation, the optimum conditions were found to be at pH 3.4, 0.09 mg/L Fe2* and 0.02 mg/L H2O2* The corresponding COD and colour removals were 86.5% and 42.2%, respectively. The wastewater was finally treated by a combination of chemical coagulation and Fenton's reagent. The corresponding results of COD and colour removals were 93% and 83.7%, respectively.
format Student Project
author Bestho, Nurul Azlin
author_facet Bestho, Nurul Azlin
author_sort Bestho, Nurul Azlin
title Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
title_short Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
title_full Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
title_fullStr Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
title_full_unstemmed Decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / Nurul Azlin Bestho
title_sort decolourization of emulsion paint industry wastewater by a combination of chemical coagulation and fenton's reagent / nurul azlin bestho
publisher Faculty of Applied Sciences
publishDate 2009
url http://ir.uitm.edu.my/id/eprint/23178/
http://ir.uitm.edu.my/id/eprint/23178/1/PPb_NURUL%20AZLIN%20BESTHO%20AS%2009_5.pdf
first_indexed 2023-09-18T23:10:14Z
last_indexed 2023-09-18T23:10:14Z
_version_ 1777418753389101056

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