Application of salt extracted peanut seeds in the pretreatment of palm oil mill effluent (POME)

Birima, Ahmed Hussien; Ahmed, Ahmed T.; Noor, Megat Johari Megat Mohd; Sidek, Lariyah Mohd; Muda, Zakaria Che; Wong, Leong Sing

doi:10.1080/19443994.2014.930696

Cited by 16 publications

(5 citation statements)

References 10 publications

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“…Previous studies-Birima et al [17,18] have proved the potential of peanut cake in removing turbidity of synthetic water, and the TSS and COD of POME, however, the effect of the operational parameters was not investigated. Therefore, the current study adds considerable contribution to those studies.…”

Section: Discussionmentioning

confidence: 99%

“…Other studies showed high potential of PC in removing turbidity from synthetic turbid water [17]. On the other hand, PC used to remove up to 94.7% of suspended solids and 73.5% of chemical oxygen demand (COD) from the palm oil mill effluent (POME) [18]. This study aims to investigate the effect of the operational parameters on the turbidity removal, using PC as primary coagulant.…”

Section: Introductionmentioning

confidence: 99%

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The Effect of the Operational Parameters on Turbidity Removal Using Peanut Cake as Primary Coagulant

Birima¹

2021

IJDNE

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The drawbacks associated with traditional chemical coagulants used in water treatment, such as health-related and environmental adverse effects, have encouraged the search for natural alternatives, in particular plant-based coagulants. This study investigated the effect on turbidity removal of synthetic turbid water prepared by adding kaolin to distilled water of various operating parameters, namely the initial turbidity of the raw water, rapid mixing time and slow missing time. A plant-based, which was extracted from peanut cake, was used. Using Minitab tools, experiments were planned. Three levels were tested for each of the aforementioned parameters, namely 50, 100 and 150 NTU for initial turbidity; 1, 2 and 3 minutes for rapid mixing; and 15, 20 and 25 minutes for slow mixing. The results showed that the coagulant has a high ability to remove turbidity, with the removal percentage varying from 70% to 95%. A one-way ANOVA showed a significant impact on the turbidity removal of each individual parameter. In addition, it revealed that there was a significant interaction between the initial turbidity and slow mixing time, and that of the rapid mixing time and slow mixing time. On the other hand, significant effect was also shown by the three-way interactions between the three parameters.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

The Effect of the Operational Parameters on Turbidity Removal Using Peanut Cake as Primary Coagulant

Birima¹

2021

IJDNE

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“…Birima, et al [6] suggested that the protein content in the peanut is responsible of the coagulation activity. From the above results, it is observed that for the three levels of the initial turbidities tested, the turbidity removal increased with increasing the extraction temperature.…”

Section: Effect Of Extraction Temperature On Turbidity Removalmentioning

confidence: 99%

“…The required volume of the peanut stock solution for each particular dosage was calculated according to concentration equation [6] which known by: Concentration (start) x Volume (start) = Concentration (final) x Volume (final) This equation is commonly abbreviated as:…”

Section: Determination Of the Required Stock Solution Volumementioning

confidence: 99%

“…Shelled peanut exracted with Nacl (PC-Nacl) could suitably remove 92% of the 200 NTU turbidity using only 20 mg/l, while peanut seeds extracted with distilled water (PC-DW) could remove only 31.5% of the same turbidity with the same dose. [5] The effectiveness of salt extracted peanut seeds in the pretreatment of palm oil mill effluent (POME) was investigated by Birima, et al [6]. Turbidity, total suspended solids (TSS) and chemical oxygen demand were tested.…”

Section: Introductionmentioning

confidence: 99%

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Effect of Extraction Temperature on Coagulation of Turbid Water Using Peanut Cake as Primary Coagulant

2015

May 13-14, 2015 Kuala Lumpur, Malaysia

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Current Progress on Removal of Recalcitrance Coloured Particles from Anaerobically Treated Effluent Using Coagulation–Flocculation

Zahrim

2018

Anaerobic Digestion Processes

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The palm oil industry is the most important agro industries in Malaysia and most of the mills adopt anaerobic digestion as their primary treatment for palm oil mill effluent (POME). Due to the public concern, decolourisation of anaerobically treated POME (AnPOME) is becoming a great concern. Presence of recalcitrant-coloured particles hinders biological processes and coagulation-flocculation may able to remove these

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Application of salt extracted peanut seeds in the pretreatment of palm oil mill effluent (POME)

Cited by 16 publications

References 10 publications

The Effect of the Operational Parameters on Turbidity Removal Using Peanut Cake as Primary Coagulant

The Effect of the Operational Parameters on Turbidity Removal Using Peanut Cake as Primary Coagulant

Effect of Extraction Temperature on Coagulation of Turbid Water Using Peanut Cake as Primary Coagulant

Current Progress on Removal of Recalcitrance Coloured Particles from Anaerobically Treated Effluent Using Coagulation–Flocculation

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