Cover Image

Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants

Palm oil mill effluent was expected as a future source of renewable biogas. Nevertheless,colours in palm oil mill biogas plant wastewater (POMBPW) causes negative perception among the public and the wastewater is difficult to be treated biologically. In this study, the performance of various chemica...

Full description

Saved in:
Bibliographic Details
Main Authors: Abu Zahrim Yasser, Z. D Dexter
Format: Conference or Workshop Item
Language:English
Published: 2016
Subjects:
TP Chemical technology
Online Access:https://eprints.ums.edu.my/id/eprint/18803/1/Decolourisation%20of%20palm%20oil.pdf
https://eprints.ums.edu.my/id/eprint/18803/
http://doi.org/10.1088/1755-1315/36/1/012025
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.ums.eprints.18803
record_format eprints
spelling my.ums.eprints.188032018-02-18T11:56:55Z https://eprints.ums.edu.my/id/eprint/18803/ Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants Abu Zahrim Yasser Z. D Dexter TP Chemical technology Palm oil mill effluent was expected as a future source of renewable biogas. Nevertheless,colours in palm oil mill biogas plant wastewater (POMBPW) causes negative perception among the public and the wastewater is difficult to be treated biologically. In this study, the performance of various chemical coagulants i.e., calcium lactate, magnesium hydroxide, ferric chloride, aluminium chlorohydrate i.e. CK-800, CK-1000, and polyDADMAC, forPOMBPW colour removal were investigated. PolyDADMAC (1,000 mg/L) shows best colour removal (~48%). The main coagulation process with polyDADMACcould be due to charge neutralization-bridging mechanism. The zeta potential analysis supports the finding where the value became positive as the dosage increases. The addition of polyDADMAC has increased the conductivity of the treated wastewater up to 9.22%; however, the final pH is maintained (8.0-8.3). It can be deduced that polyDADMAC has potential to treat POMBPW at low dosage. 2016 Conference or Workshop Item PeerReviewed text en https://eprints.ums.edu.my/id/eprint/18803/1/Decolourisation%20of%20palm%20oil.pdf Abu Zahrim Yasser and Z. D Dexter (2016) Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants. In: International Conference on Chemical Engineering and Bioprocess Engineering, 25-26 October 2016, Jeddah, Saudi Arabia. http://doi.org/10.1088/1755-1315/36/1/012025
institution Universiti Malaysia Sabah
building UMS Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Sabah
content_source UMS Institutional Repository
url_provider http://eprints.ums.edu.my/
language English
topic TP Chemical technology
spellingShingle TP Chemical technology
Abu Zahrim Yasser
Z. D Dexter
Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
description Palm oil mill effluent was expected as a future source of renewable biogas. Nevertheless,colours in palm oil mill biogas plant wastewater (POMBPW) causes negative perception among the public and the wastewater is difficult to be treated biologically. In this study, the performance of various chemical coagulants i.e., calcium lactate, magnesium hydroxide, ferric chloride, aluminium chlorohydrate i.e. CK-800, CK-1000, and polyDADMAC, forPOMBPW colour removal were investigated. PolyDADMAC (1,000 mg/L) shows best colour removal (~48%). The main coagulation process with polyDADMACcould be due to charge neutralization-bridging mechanism. The zeta potential analysis supports the finding where the value became positive as the dosage increases. The addition of polyDADMAC has increased the conductivity of the treated wastewater up to 9.22%; however, the final pH is maintained (8.0-8.3). It can be deduced that polyDADMAC has potential to treat POMBPW at low dosage.
format Conference or Workshop Item
author Abu Zahrim Yasser
Z. D Dexter
author_facet Abu Zahrim Yasser
Z. D Dexter
author_sort Abu Zahrim Yasser
title Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
title_short Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
title_full Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
title_fullStr Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
title_full_unstemmed Decolourisation of palm oil mill biogas plant wastewater using Poly-Diallyldimethyl Ammonium Chloride (polyDADMAC) and other chemical coagulants
title_sort decolourisation of palm oil mill biogas plant wastewater using poly-diallyldimethyl ammonium chloride (polydadmac) and other chemical coagulants
publishDate 2016
url https://eprints.ums.edu.my/id/eprint/18803/1/Decolourisation%20of%20palm%20oil.pdf
https://eprints.ums.edu.my/id/eprint/18803/
http://doi.org/10.1088/1755-1315/36/1/012025
_version_ 1760229495337385984
score 13.211869

Similar Items