nutrient removal from anaerobically treated palm oil mill

nutrient removal from anaerobically treated palm oil mill

Nutrient Removal from Anaerobically Treated Palm Oil Mill

Nutrient Removal from Anaerobically Treated Palm Oil Mill Effluent by Spirulinaplatensis and Scenedesmusdimorphus R. Rajkumar a,* and M. S. Takriff a,b aDepartment of Chemical and Process Engineering, Faculty of Engineering and Built Environment, University Kebangsaan Malaysia, 43600 UKM Bangi, Selangor, Malaysia.

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nutrient removal from anaerobically treated palm oil mill

Nutrient removal from anaerobically treated palm oil mill

Nutrient removal from anaerobically treated palm oil mill effluent by Spirulinaplatensis and Scenedesmusdimorphus Article in Der Pharmacia Lettre 7(7):416-421 · January 2015 with 34 Reads

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anaerobic treatment of palm oil mill effluent in pilot-scale

Anaerobic Treatment of Palm Oil Mill Effluent in Pilot-Scale

Large volumes of untreated palm oil mill effluent (POME) pose threat to aquatic environment due to the presence of very high organic content. The present investigation involved two pilot-scale anaerobic expanded granular sludge bed (EGSB) reactors, continuously operated for 1 year to treat POME. Setting HRT at 9.8 d, the anaerobic EGSB reactors reduced COD from 71179 mg/L to

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(pdf) cod removal from anaerobically treated palm oil mill

(PDF) COD removal from anaerobically treated palm oil mill

COD removal from anaerobically treated palm oil mill effluent (AT - POME) via aerated heterogeneous Fenton process: Optimization study

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evaluation of lemna minor and chlamydomonas to treat palm oil

Evaluation of Lemna minor and Chlamydomonas to treat palm oil

Palm oil mill effluent (POME) is the wastewater generated by processing palm oil, which has various dissolved and suspended pollutants . POME contains high concentration of nitrogen, phosphorus, and other nutrient contents [3] , [4] .

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palm oil mill effluent (pome) characteristic in high crop

Palm Oil Mill Effluent (POME) Characteristic in High Crop

Palm oil mill effluent (POME) is a wastewater generated from palm oil milling activities which requires effective treatment before discharge into watercourses due to its highly polluting properties. The characterization of wastewater is the essential step in the design of any wastewater treatment plant (WWTP) in the industry as conducting pilot-scale tests to obtain design and operating

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decolorization and phenol removal of anaerobic palm oil mill

Decolorization and Phenol Removal of Anaerobic Palm Oil Mill

3.1. Characteristics and chemical composition of palm oil mill effluent The composition of POME depends on source of effluent. The characteristics and chemical composition of the final anaerobic pond effluent of palm oil mill used in this study are shown in Table 1. The final effluent had dark brown color with 2,417 color units and

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palm oil mill effluent as an environmental pollutant | intechopen

Palm Oil Mill Effluent as an Environmental Pollutant | IntechOpen

In recent decades, Malaysia has been known as one of the world’s leading producers and exporters of palm oil products. Every year, the number of palm oil mills increases rapidly, thus increasing the capacity of fresh fruit bunch waste or effluent discharge. Based on the data from the Malaysian Palm Oil Board in 2012, Malaysia produced 99.85 million tons of fresh fruit bunch (FFB) per year

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an integrated anaerobic–aerobic bioreactor (iaab) for the

An integrated anaerobic–aerobic bioreactor (IAAB) for the

Highlights We present a new bioreactor design-integrated anaerobic-aerobic bioreactor (IAAB). The start-up and steady state condition of IAAB were accomplished in 45 days. The hollow centered packed bed minimized the operational problems. More than 99% BOD removal efficiencies at OLR of 10.5 g COD/L day were achieved. The treated effluent quality complied with the discharge limit (<100 mg/L).

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(pdf) effect of different filter aids used in cake filtration

(PDF) Effect of different filter aids used in cake filtration

Typically, palm oil mill industries use conventional anaerobic ponds for treatment of palm oil mill effluent (POME). But, this method alone cannot produce effluent discharge to an allowable limits

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improvement of biohydrogen production and treatment

Improvement of biohydrogen production and treatment

The seed microflora for hydrogen production was collected from a palm oil mill wastewater treatment plant. The sludge was enriched with synthetic medium according to Fan et al. with initial pH adjusted to 5.5. The experiment was performed using short hydraulic retention time (HRT) under thermophilic condition (60 °C) to remove methanogenic

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palm oil mills - an overview

Palm Oil Mills - an overview

Extraction of palm oil results in large amounts of effluent that is often returned to natural water courses without treatment (Sheil et al., 2009). Palm-oil mill effluent is a colloidal suspension of water, oil, grease, and solids: it is fairly acidic (pH 4–5) and is typically discharged hot (80–90 °C) (Ahmad et al., 2005). Although most

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palm oil mill effluent (pome) characteristic in high crop

Palm Oil Mill Effluent (POME) Characteristic in High Crop

Palm oil mill effluent (POME) is a wastewater generated from palm oil milling activities which requires effective treatment before discharge into watercourses due to its highly polluting properties. The characterization of wastewater is the essential step in the design of any wastewater treatment plant (WWTP) in the industry as conducting pilot-scale tests to obtain design and operating

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welcome to mpob's journal of oil palm research website

Welcome to MPOB's Journal of Oil Palm Research Website

Palm oil mill effluent (POME) and thermally oxidised de-oiled spent bleaching earth (TDSBE) are reusable by-products. This study examined recovery of plant nutrients and biodegradable matter from anaerobically- treated POME using TDSBE.

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biological nutrient removal of palm oil mill effluent (p ome

BIOLOGICAL NUTRIENT REMOVAL OF PALM OIL MILL EFFLUENT (P OME

2.1 Introduction to the Palm Oil Industry and Pollution 2.1.1 Types of POME Treatment in Malaysia 2.2 Biological Nutrient Removal 2.2.1 Biochemical Reactions 2.2.2 Common Aerobic Biological Treatment Process 2.2.3 Biological Nitrogen Removal 2.2.3.1 Biological Denitrification 2.2.3.2 Nitrification 2.2.4 Biological Phosphorus Removal (B PR)

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composting paper and grass clippings with anaerobically

Composting paper and grass clippings with anaerobically

About 2.4 kg of paper, 3.6 kg of grass, 1.8 kg of anaerobically treated palm oil mill effluent (AnPOME) and 1 kg of recycled compost were used as the experimental material in the composting process. These figures were obtained from the moisture balance analysis for the initial compost mixture.

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palm oil mill effluent | bioenergy consult

palm oil mill effluent | BioEnergy Consult

In a conventional Palm Oil mill, 600-700 kg of POME is generated for every ton of processed FFB. Anaerobic digestion is widely adopted in the industry as a primary treatment for POME. Liquid effluents from palm oil mills can be anaerobically converted into biogas which in turn can be used to generate power through gas turbines or gas-fired engines.

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microbiota of palm oil mill wastewater in malaysia

Microbiota of Palm Oil Mill Wastewater in Malaysia

Ugoji EO. Anaerobic digestion of palm oil mill effluent and its utilization as fertilizer for environmental protection. Renewable Energy. 1997; 10 (2–3):291–294. doi: 10.1016/0960-1481(96)00080-8. [Google Scholar] Vijayaraghavan K, Ahmad D. Biohydrogen generation from palm oil mill effluent using anaerobic contact filter.

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disposal of palm oil mill effluent | blogging hub

Disposal of Palm Oil Mill Effluent | Blogging Hub

Anaerobic digestion is widely used as a primary treatment for palm oil mill effluent. Biogas is produced in the process in the amount of 20 m 3 per ton FFB. This effluent could be used for biogas production through anaerobic digestion. At many Palm-oil mills this process is already in place to meet water quality standards for industrial effluent.

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(pdf) cod removal from anaerobically treated palm oil mill

(PDF) COD removal from anaerobically treated palm oil mill

COD removal from anaerobically treated palm oil mill effluent (AT - POME) via aerated heterogeneous Fenton process: Optimization study

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influence of nutrient impregnated into zeolite addition on

Influence of Nutrient Impregnated into Zeolite Addition on

Palm oil mill effluent (POME) was wastewater generated from palm oil milling activities which was brownish liquid, acidic with pH 3-4, and contained soluble materials which were hazardous to the environment. It was characterized by high organic loading (COD 40,000-60,000 mg/L). According to its characteristics, POME was identified as a potential source to generate renewable energy through

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welcome to mpob's journal of oil palm research website

Welcome to MPOB's Journal of Oil Palm Research Website

Palm oil mill effluent (POME) and thermally oxidised de-oiled spent bleaching earth (TDSBE) are reusable by-products. This study examined recovery of plant nutrients and biodegradable matter from anaerobically- treated POME using TDSBE.

Get Inquiry
composting paper and grass clippings with anaerobically

Composting paper and grass clippings with anaerobically

About 2.4 kg of paper, 3.6 kg of grass, 1.8 kg of anaerobically treated palm oil mill effluent (AnPOME) and 1 kg of recycled compost were used as the experimental material in the composting process. These figures were obtained from the moisture balance analysis for the initial compost mixture.

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zero discharge performance of an industrial pilot-scale plant

Zero Discharge Performance of an Industrial Pilot-Scale Plant

Palm oil is one of the most important agroindustries in the tropical regions, notably in Malaysia and Indonesia. Malaysia covered about 5 million hectares of the palm cultivated area with 426 operating mills in 2011 . However, the palm oil production generates a huge amount of palm oil mill effluents (POME).

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