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Two stages aerobic granulation process for rubber wastewater treatment

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Bibliographic Details
Main Author: Siti Hafawa, Abd Halid
Other Authors: Farrah Aini, Dahalan, Dr.
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2021
Subjects:
Environmental engineering
Aerobic granular sludge
Sludge
Wastewater
Wastewater treatment
Biogranulation technology
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73338
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spelling my.unimap-733382022-01-12T07:29:21Z Two stages aerobic granulation process for rubber wastewater treatment Siti Hafawa, Abd Halid Farrah Aini, Dahalan, Dr. School of Environmental Engineering Environmental engineering Aerobic granular sludge Sludge Wastewater Wastewater treatment Biogranulation technology Access is limited to UniMAP community. Aerobic granular sludge is the biological treatment method that was developed by granulated sludge in the wastewater. From the use of aerobic granular sludge method, it can reduce the space required for the treatment area of wastewater. There were several steps that were include in the granulation method that was feeding, reaction or mixing, settle, decant and idle. For the high-efficiency of granulation processes, high velocity of aeration and longer settling time will gives the best results. Aerobic granules were developed in two stages SBR with same time of stages. This will gives higher efficiency of removing COD and NH4 concentration in the wastewater after treatment. Finding of this study is to design the reactor in SBR and to study the characteristics of the treated rubber wastewater demonstrated in granular sludge formation. Results showed that 78.8% for removal efficiency of COD was 229 mg/l for Reactor 1 and 110 mg/l for Reactor 2 compared to the initial reading before treatment was at 667 mg/l of the COD concentration can be reduced using SBR treatment. While the concentrations of NH4 shows the percentage removal of 55.0%. Final results of the study showed that the efficiency in treating rubber wastewater using the SBR system. 2021 2022-01-12T07:29:20Z 2022-01-12T07:29:20Z 2014-06 Learning Object http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73338 en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Environmental engineering
Aerobic granular sludge
Sludge
Wastewater
Wastewater treatment
Biogranulation technology
spellingShingle Environmental engineering
Aerobic granular sludge
Sludge
Wastewater
Wastewater treatment
Biogranulation technology
Siti Hafawa, Abd Halid
Two stages aerobic granulation process for rubber wastewater treatment
description Access is limited to UniMAP community.
author2 Farrah Aini, Dahalan, Dr.
author_facet Farrah Aini, Dahalan, Dr.
Siti Hafawa, Abd Halid
format Learning Object
author Siti Hafawa, Abd Halid
author_sort Siti Hafawa, Abd Halid
title Two stages aerobic granulation process for rubber wastewater treatment
title_short Two stages aerobic granulation process for rubber wastewater treatment
title_full Two stages aerobic granulation process for rubber wastewater treatment
title_fullStr Two stages aerobic granulation process for rubber wastewater treatment
title_full_unstemmed Two stages aerobic granulation process for rubber wastewater treatment
title_sort two stages aerobic granulation process for rubber wastewater treatment
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2021
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/73338
_version_ 1724609977448923136
score 13.222552

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