Treatment of Poultry Slaughterhouse Wastewater with Membrane Technologies: A Review

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