performance and microbial diversity of palm oil mill effluent

performance and microbial diversity of palm oil mill effluent

Performance and microbial diversity of palm oil mill effluent

Palm oil mill effluent (POME) is the wastewater generated during processing of palm oil. Currently, 0·65 tons of POME is generated from the processing of every ton of palm oil. It was estimated that 56·22 million tons of POME was generated in 2009 from the palm oil mills in Malaysia ( Anonymous 2010 ), and the figure is increasing because of

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performance of a laboratory-scale moving bed biofilm reactor

Performance of a laboratory-scale moving bed biofilm reactor

An alternative palm oil mill effluent treatment was developed using a laboratory-scale MBBR. • Two types of supporting media in the MBBR system were compared. • Increasing the MFF and HRT improved the MBBR treatment of palm oil mill effluent. • More than 10 species of bacteria were found on the supporting media of the MBBR system.

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performance and microbial diversity of palm oil mill effluent

Performance and microbial diversity of palm oil mill effluent

Performance and microbial diversity of palm oil mill effluent microbial fuel cell Article in Letters in Applied Microbiology 53(6):660-7 · October 2011 with 197 Reads How we measure 'reads'

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uasb performance and microbial adaptation during a transition

UASB performance and microbial adaptation during a transition

The treatment of palm oil mill effluent (POME) by an upflow anaerobic sludge bed (UASB) at organic loading rates (OLR) between 2.2 and 9.5 g COD l −1 day −1 was achieved by acclimatizing the mesophilic (37 °C) microbial seed to the thermophilic temperature (57 °C) by a series of stepwise temperature shifts.

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effect of biofilm formation on the performance of microbial

Effect of biofilm formation on the performance of microbial

Jahim J, Wan Ramli W, Ismail M, Anuar N, Kamarudin SK, Shari SN (2010) Optimization of electricity generation and Palm Oil Mill Effluent (POME) treatment from microbial fuel cell. J Appl Sci 10(24):3355–3360 CrossRef Google Scholar

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enrichment, performance, and microbial diversity of a

Enrichment, Performance, and Microbial Diversity of a

Performance and microbial diversity of palm oil mill effluent microbial fuel cell. Letters in Applied Microbiology 2011 , 53 (6) , 660-667. DOI: 10.1111/j.1472-765X.2011.03159.x.

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performance of anaerobic digestion of acidified palm oil mill

Performance of Anaerobic Digestion of Acidified Palm Oil Mill

This study compared the performance of thermophilic and mesophilic digesters of an anaerobic digestion system from palm oil mill effluent (POME), in which temperature is a key parameter that can greatly affect the performance of anaerobic digestion. The digesters were incubated at two distinct temperatures of 55 and 37 °C, and operated with varying organic loading rates (OLRs) of 2.4, 3.2

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microbial and process performance in anaerobic digestion of

Microbial and process performance in anaerobic digestion of

methanogens and methanogens directly reflected in process stability and performance efficiency more than microbial population. Keywords: Microbial characteristics, Normal and overload feeding, Palm oil mill effluent. 1. Introduction Palm oil industry has become one of the rapidly growing sectors in Thailand. The rapid development has

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effect of biofilm formation on the performance of microbial

Effect of biofilm formation on the performance of microbial

Jahim J, Wan Ramli W, Ismail M, Anuar N, Kamarudin SK, Shari SN (2010) Optimization of electricity generation and Palm Oil Mill Effluent (POME) treatment from microbial fuel cell. J Appl Sci 10(24):3355–3360 CrossRef Google Scholar

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original article performance and microbial diversity of palm

ORIGINAL ARTICLE Performance and microbial diversity of palm

Palm oil mill effluent (POME) is the wastewater gener-ated during processing of palm oil. Currently, 0Æ65 tons of POME is generated from the processing of every ton of palm oil. It was estimated that 56Æ22 million tons of POME was generated in 2009 from the palm oil mills in Malaysia (Anonymous 2010), and the figure is increasing

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enrichment, performance, and microbial diversity of a

Enrichment, Performance, and Microbial Diversity of a

Performance and microbial diversity of palm oil mill effluent microbial fuel cell. Letters in Applied Microbiology 2011 , 53 (6) , 660-667. DOI: 10.1111/j.1472-765X.2011.03159.x.

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(pdf) treatment of palm oil mill effluent using combination

(PDF) Treatment of Palm Oil Mill Effluent Using Combination

The treatment performance of palm oil mill effluent (POME) using a laboratory-scale moving bed biofilm reactor (MBBR) was investigated. Two types of biofilm carriers were used to fill the MBBR

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performance of anaerobic digestion of acidified palm oil mill

Performance of Anaerobic Digestion of Acidified Palm Oil Mill

This study compared the performance of thermophilic and mesophilic digesters of an anaerobic digestion system from palm oil mill effluent (POME), in which temperature is a key parameter that can greatly affect the performance of anaerobic digestion. The digesters were incubated at two distinct temperatures of 55 and 37 °C, and operated with varying organic loading rates (OLRs) of 2.4, 3.2

Get Inquiry
uasb performance and microbial adaptation during a transition

UASB performance and microbial adaptation during a transition

The treatment of palm oil mill effluent (POME) by an upflow anaerobic sludge bed (UASB) at organic loading rates (OLR) between 2.2 and 9.5 g COD l-1 day-1 was achieved by acclimatizing the mesophilic (37°C) microbial seed to the thermophilic temperature (57°C) by a series of stepwise temperature shifts.

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microbial and process performance in anaerobic digestion of

Microbial and process performance in anaerobic digestion of

methanogens and methanogens directly reflected in process stability and performance efficiency more than microbial population. Keywords: Microbial characteristics, Normal and overload feeding, Palm oil mill effluent. 1. Introduction Palm oil industry has become one of the rapidly growing sectors in Thailand. The rapid development has

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palm oil mill effluent

Palm oil mill effluent

An industrial oil palm mill produces about 2.5 t of effluent per tonne of palm oil, or 0.5 tonne of effluent per tonne of fresh fruit (Ho et al., 1984; Pérez, 1997). Palm oil mill effluent is a highly polluting material and much research has been dedicated to means of alleviating its threat to the environment.

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performance of anaerobic digestion of acidified palm oil mill

Performance of Anaerobic Digestion of Acidified Palm Oil Mill

This study compared the performance of thermophilic and mesophilic digesters of an anaerobic digestion system from palm oil mill effluent (POME), in which temperature is a key parameter that can greatly affect the performance of anaerobic digestion. The digesters were incubated at two distinct temperatures of 55 and 37 °C, and operated with varying organic loading rates (OLRs) of 2.4, 3.2

Get Inquiry
uasb performance and microbial adaptation during a transition

UASB performance and microbial adaptation during a transition

The treatment of palm oil mill effluent (POME) by an upflow anaerobic sludge bed (UASB) at organic loading rates (OLR) between 2.2 and 9.5 g COD l-1 day-1 was achieved by acclimatizing the mesophilic (37°C) microbial seed to the thermophilic temperature (57°C) by a series of stepwise temperature shifts.

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performance of a laboratory-scale moving bed biofilm reactor

Performance of a laboratory-scale moving bed biofilm reactor

Performance of a laboratory-scale moving bed biofilm reactor (MBBR) and its microbial diversity in palm oil mill effluent (POME) treatment. Highlights•An alternative palm oil mill effluent treatment was developed using a laboratory-scale MBBR.•Two types of supporting media in the MBBR system were compared.•Increasing the MFF and HRT improved the MBBR treatment of palm oil mill effluent

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[pdf] treatment of palm oil mill effluent in microbial fuel

[PDF] Treatment of Palm Oil Mill Effluent in Microbial Fuel

Palm oil mill effluent (POME) is an organic waste material produced at the oil palm mills. It is highly polluting due to its high content of biological and chemical oxygen demand. In the present paper, POME was treated using double chamber microbial fuel cell with simultaneous generation of electricity. Polyacrylonitrile carbon felt (PACF) was used as electrode and anaerobic sludge was used as

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acclimatization and performance study of acidogenesis

Acclimatization and Performance Study of Acidogenesis

Degradation Process for Palm Oil Mill Effluent Yee-Shian Wong, Soon-An Ong, Kok-Keat Lim and Hong-Chen Lee School of Environmental Engineering, University Malaysia Perlis, Kompleks Pusat Pengajian Jejawi 3, 02600 Arau, Perlis. Abstract. The acclimatization and performance study of palm oil mill effluent (POME) are carried out in

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microbial communities and their performances in anaerobic

Microbial Communities and Their Performances in Anaerobic

Environmental impacts from wastewater of palm oil production known as palm oil mill effluent (POME) are a matter of great concern. POME contains large quantities of high organic pollutants. 42.7 million tons of palm oil were produced globally in 2008 . POME is one of the most significant pollutants associated with its voluminous production

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biodegradation of palm oil mill effluent (pome) by bacterial.

Biodegradation of palm oil mill effluent (POME) by bacterial.

Raw palm oil mill effluent (POME) was collected from the site of a palm oil mill industry in a sterile container and brought back to the laboratory. The sample was transported to the laboratory in an ice box and analyzed for microbiological and physicochemical properties within four (4) hours of collection.

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effect of different substrate on performance of microbial

Effect of different substrate on performance of microbial

In this study, palm oil mill effluent anaerobic sludge was used as active biocatalyst for bioelectricity generation. Several substrates such as glucose, fructose, sucrose and molasses were examined as electron donors by mixed culture of microorganisms in an anaerobic anode compartment.

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