Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae

Malaysian economy relies on palm oil industries as a driver for rural development. However, palm oil mill effluent (POME) that is generated from palm oil processing stages causes major environmental challenges. Before being released to the environment, POME treatment is crucial to comply with standa...

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Main Authors:	Nur Anira Syafiqah Hazman, Nazlina Haiza Mohd Yasin, Mohd Sobri Takriff, Hassimi Abu Hassan, Kamrul Fakir Kamarudin, Noor Irma Nazashida Mohd Hakimi
Format:	Article
Language:	English
Published:	Penerbit Universiti Kebangsaan Malaysia 2018
Online Access:	http://journalarticle.ukm.my/12162/ http://journalarticle.ukm.my/12162/ http://journalarticle.ukm.my/12162/1/13%20Nur%20Anira%20Syafiqah%20Hazman.pdf

id	ukm-12162
recordtype	eprints
spelling	ukm-121622018-10-09T20:38:47Z http://journalarticle.ukm.my/12162/ Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae Nur Anira Syafiqah Hazman, Nazlina Haiza Mohd Yasin, Mohd Sobri Takriff, Hassimi Abu Hassan, Kamrul Fakir Kamarudin, Noor Irma Nazashida Mohd Hakimi, Malaysian economy relies on palm oil industries as a driver for rural development. However, palm oil mill effluent (POME) that is generated from palm oil processing stages causes major environmental challenges. Before being released to the environment, POME treatment is crucial to comply with standard discharge limit. Microalgae have demonstrated excellent potential for phycoremediating POME and capturing CO2. In this study, local microalgae isolate such as Chlamydomonas sp. UKM 6 and Chlorella spp. UKM 8 were used for POME treatment in 21 days with different inoculum sizes (5%, 10% and 15%). In addition, an integrated treatment process was performed by taking the treated POME supernatant for cultivation of Chorella spp. UKM 2, Chorella sorokiniana UKM 3 and Chlorella vulgaris for CO2 sequestration study. Different CO2 concentrations (5%, 10% and 15%) were used and the experiments were carried out in 10 days under continuous illumination. The results showed that among two species involves in POME treatment, Chlamydomonas sp. UKM 6 showed a great potential to remove pollutant such as COD (56%), nitrogen (65%) and phosphorus (34%). The biomass after POME treatment and CO2 biofixation content high lipid (90 mg lipid/g biomass) which can be the potential source for biodiesel production. In CO2 sequestration study, C. sorokininana UKM3 able to takes up to 15% CO2 with CO2 uptake rate of 273 mgL-1d-1. In this study, the integrated system of POME treatment and CO2 sequestration were feasible using microalgae. Penerbit Universiti Kebangsaan Malaysia 2018-07 Article PeerReviewed application/pdf en http://journalarticle.ukm.my/12162/1/13%20Nur%20Anira%20Syafiqah%20Hazman.pdf Nur Anira Syafiqah Hazman, and Nazlina Haiza Mohd Yasin, and Mohd Sobri Takriff, and Hassimi Abu Hassan, and Kamrul Fakir Kamarudin, and Noor Irma Nazashida Mohd Hakimi, (2018) Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae. Sains Malaysiana, 47 (7). pp. 1455-1464. ISSN 0126-6039 http://www.ukm.my/jsm/english_journals/vol47num7_2018/contentsVol47num7_2018.html
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Kebangasaan Malaysia
building	UKM Institutional Repository
collection	Online Access
language	English
description	Malaysian economy relies on palm oil industries as a driver for rural development. However, palm oil mill effluent (POME) that is generated from palm oil processing stages causes major environmental challenges. Before being released to the environment, POME treatment is crucial to comply with standard discharge limit. Microalgae have demonstrated excellent potential for phycoremediating POME and capturing CO2. In this study, local microalgae isolate such as Chlamydomonas sp. UKM 6 and Chlorella spp. UKM 8 were used for POME treatment in 21 days with different inoculum sizes (5%, 10% and 15%). In addition, an integrated treatment process was performed by taking the treated POME supernatant for cultivation of Chorella spp. UKM 2, Chorella sorokiniana UKM 3 and Chlorella vulgaris for CO2 sequestration study. Different CO2 concentrations (5%, 10% and 15%) were used and the experiments were carried out in 10 days under continuous illumination. The results showed that among two species involves in POME treatment, Chlamydomonas sp. UKM 6 showed a great potential to remove pollutant such as COD (56%), nitrogen (65%) and phosphorus (34%). The biomass after POME treatment and CO2 biofixation content high lipid (90 mg lipid/g biomass) which can be the potential source for biodiesel production. In CO2 sequestration study, C. sorokininana UKM3 able to takes up to 15% CO2 with CO2 uptake rate of 273 mgL-1d-1. In this study, the integrated system of POME treatment and CO2 sequestration were feasible using microalgae.
format	Article
author	Nur Anira Syafiqah Hazman, Nazlina Haiza Mohd Yasin, Mohd Sobri Takriff, Hassimi Abu Hassan, Kamrul Fakir Kamarudin, Noor Irma Nazashida Mohd Hakimi,
spellingShingle	Nur Anira Syafiqah Hazman, Nazlina Haiza Mohd Yasin, Mohd Sobri Takriff, Hassimi Abu Hassan, Kamrul Fakir Kamarudin, Noor Irma Nazashida Mohd Hakimi, Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
author_facet	Nur Anira Syafiqah Hazman, Nazlina Haiza Mohd Yasin, Mohd Sobri Takriff, Hassimi Abu Hassan, Kamrul Fakir Kamarudin, Noor Irma Nazashida Mohd Hakimi,
author_sort	Nur Anira Syafiqah Hazman,
title	Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
title_short	Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
title_full	Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
title_fullStr	Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
title_full_unstemmed	Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae
title_sort	integrated palm oil mill effluent treatment and co2 sequestration by microalgae
publisher	Penerbit Universiti Kebangsaan Malaysia
publishDate	2018
url	http://journalarticle.ukm.my/12162/ http://journalarticle.ukm.my/12162/ http://journalarticle.ukm.my/12162/1/13%20Nur%20Anira%20Syafiqah%20Hazman.pdf
first_indexed	2023-09-18T20:02:00Z
last_indexed	2023-09-18T20:02:00Z
_version_	1777406910283120640

Integrated palm oil mill effluent treatment and CO2 sequestration by microalgae

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