Performance of dynamic anaerobic membrane bioreactor (DAnMBR) with phase separation in treating high strength food processing wastewater

Mahat, Siti Baizura; Omar, Rozita; Man, Hasfalina Che; Idris, Azni; Kamal, Siti Mazlina Mustapa; Shreeshivadasan, C.; Jamali, Nur Syakina; Abdullah, Luqman Chuah

doi:10.1016/j.jece.2021.105245

Cited by 18 publications

(3 citation statements)

References 85 publications

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“…This two-stage scheme was proposed because of their crucial advantages such as stability and inhibition reduction of toxic compounds resulted in higher affinity between particles and membrane surface. A recent report also demonstrated that a two-stage dynamic AnMBR could be efficient for food wastewater treatment and found that in all cases, more than 90% of MLSS and total COD were successfully removed under stable operating conditions [75]. Thus, it can be speculated that the use of a designed modular MBRs operation may have high prospects to improve the effluent quality of food industry discharged wastewater.…”

Section: Membrane Bioreactormentioning

confidence: 97%

Sustainable Treatment of Food Industry Wastewater Using Membrane Technology: A Short Review

Pervez

Mishu

Stylios

et al. 2021

Water

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Water is needed for food processing facilities to carry out a number of tasks, including moving goods, washing, processing, and cleaning operations. This causes them to produce wastewater effluent, and they are typically undesirable since it contains a high volume of suspended solids, bacteria, dyestuffs, salts, oils, fats, chemical oxygen demand and biological oxygen demand. Therefore, treatment of food industry wastewater effluent is critical in improving process conditions, socio-economic benefits and our environmental. This short review summarizes the role of available membrane technologies that have been employed for food wastewater treatment and analyse their performance. Particularly, electrospun nanofiber membrane technology is revealed as an emerging membrane science and technology area producing materials of increasing performance and effectiveness in treating wastewater. This review reveals the challenges and perspectives that will assist in treating the food industry wastewater by developing novel membrane technologies.

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Section: Membrane Bioreactormentioning

confidence: 97%

Sustainable Treatment of Food Industry Wastewater Using Membrane Technology: A Short Review

Pervez

Mishu

Stylios

et al. 2021

Water

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“…Various pH and OLR levels at the acidogenic phase and methanogenic phase are also beneficial for a sustainable system. 112 In order to understand the variations in VFA contents at different OLRs, Fig. S8 † illustrates a two-phase process.…”

Section: Environmental Science: Water Research and Technologymentioning

confidence: 99%

A critical review on advanced anaerobic membrane bioreactors (AnMBRs) for wastewater treatment: advanced membrane materials and energy demand

Zarak

Cheng

Tian

2022

Environ. Sci.: Water Res. Technol.

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“…There are some examples of DMT integration with anaerobic BMR for treating high-strength wastewater [80,81]. Recently, Mahat et al [82] evaluated the 90-day performance of dynamic anaerobic MBR by utilizing low-cost non-woven filter cloth as the support material and producing biomethane as in situ renewable energy while treating high-strength food processing wastewater. Their success indicates that dynamic anaerobic MBR has great application potential for the treatment of high-strength wastewater, including PSWW, at a low operating cost.…”

Section: Future Perspective and Recommendationmentioning

confidence: 99%

Treatment of Poultry Slaughterhouse Wastewater with Membrane Technologies: A Review

Fatima

Kommalapati

2021

Water

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Poultry slaughterhouses produce a large amount of wastewater, which is usually treated by conventional methods. The traditional techniques face some challenges, especially the incapability of recovering valuable nutrients and reusing the treated water. Therefore, membrane technology has been widely adopted by researchers due to its enormous advantages over conventional methods. Pressure-driven membranes, such as microfiltration (MF), ultrafiltration (UF), nanofiltration (NF), and reverse osmosis (RO), have been studied to purify poultry slaughterhouse wastewater (PSWW) as a standalone process or an integrated process with other procedures. Membrane technology showed excellent performance by providing high efficiency for pollutant removal and the recovery of water and valuable products. It may remove approximately all the pollutants from PSWW and purify the water to the required level for discharge to the environment and even reuse for industrial poultry processing purposes while being economically efficient. This article comprehensively reviews the treatment and reuse of PSWW with MF, UF, NF, and RO. Most valuable nutrients can be recovered by UF, and high-quality water for reuse in poultry processing can be produced by RO from PSWW. The incredible performance of membrane technology indicates that membrane technology is an alternative approach for treating PSWW.

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Performance of dynamic anaerobic membrane bioreactor (DAnMBR) with phase separation in treating high strength food processing wastewater

Cited by 18 publications

References 85 publications

Sustainable Treatment of Food Industry Wastewater Using Membrane Technology: A Short Review

Sustainable Treatment of Food Industry Wastewater Using Membrane Technology: A Short Review

A critical review on advanced anaerobic membrane bioreactors (AnMBRs) for wastewater treatment: advanced membrane materials and energy demand

Treatment of Poultry Slaughterhouse Wastewater with Membrane Technologies: A Review

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