Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang

Synthetic textile wastewater was biologically treated in aerobic and anaerobic expanded bed reactors. The objectives of this study are to investigated the reduction of COD (Chemical Oxygen demand), denitrification process, decolourisation process and other related parameters. Experimental work wa...

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Main Authors:	Siti Kartom Kamarudin, Rakmi Abdul Rahman
Format:	Article
Published:	2001
Online Access:	http://journalarticle.ukm.my/1383/ http://journalarticle.ukm.my/1383/

id	ukm-1383
recordtype	eprints
spelling	ukm-13832011-10-11T03:45:16Z http://journalarticle.ukm.my/1383/ Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang Siti Kartom Kamarudin, Rakmi Abdul Rahman, Synthetic textile wastewater was biologically treated in aerobic and anaerobic expanded bed reactors. The objectives of this study are to investigated the reduction of COD (Chemical Oxygen demand), denitrification process, decolourisation process and other related parameters. Experimental work was done using perspec columns resctors which were innoculated with mixed culture. Granulated activated carbon was used as a support medium. Samples were analysed for their outlet and inlet COD, outlet and inlet nitrate, pH, temperature and biomass. It was observed that, a good removal of COD, nitrate and colour were obtained. The results shows that aerobic condition with dissolved oxygen less than 2.0 mg/L could reduce the accumulation of toxid on the biofilm surface and could 'increase the efficiency of COD reduction as well as denitrification and decolourisation process for a longer period. The results also proved that simulatenous biodecolourisation and biodenitrification could a single reactor for both systems 2001 Article PeerReviewed Siti Kartom Kamarudin, and Rakmi Abdul Rahman, (2001) Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang. Jurnal Kejuruteraan, 13 . http://www.ukm.my/jkukm/index.php/jkukm
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
description	Synthetic textile wastewater was biologically treated in aerobic and anaerobic expanded bed reactors. The objectives of this study are to investigated the reduction of COD (Chemical Oxygen demand), denitrification process, decolourisation process and other related parameters. Experimental work was done using perspec columns resctors which were innoculated with mixed culture. Granulated activated carbon was used as a support medium. Samples were analysed for their outlet and inlet COD, outlet and inlet nitrate, pH, temperature and biomass. It was observed that, a good removal of COD, nitrate and colour were obtained. The results shows that aerobic condition with dissolved oxygen less than 2.0 mg/L could reduce the accumulation of toxid on the biofilm surface and could 'increase the efficiency of COD reduction as well as denitrification and decolourisation process for a longer period. The results also proved that simulatenous biodecolourisation and biodenitrification could a single reactor for both systems
format	Article
author	Siti Kartom Kamarudin, Rakmi Abdul Rahman,
spellingShingle	Siti Kartom Kamarudin, Rakmi Abdul Rahman, Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
author_facet	Siti Kartom Kamarudin, Rakmi Abdul Rahman,
author_sort	Siti Kartom Kamarudin,
title	Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
title_short	Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
title_full	Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
title_fullStr	Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
title_full_unstemmed	Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
title_sort	proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang
publishDate	2001
url	http://journalarticle.ukm.my/1383/ http://journalarticle.ukm.my/1383/
first_indexed	2023-09-18T19:33:10Z
last_indexed	2023-09-18T19:33:10Z
_version_	1777405096994275328

Proses penyahnitratan dan penyahwamaan di dalam reaktor lapisan terkembang

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