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Sustainable treatment of food industry wastewater using membrane technology: A short review

  • Md Nahid Pervez
  • , Monira Rahman Mishu
  • , George K. Stylios
  • , Shadi W. Hasan
  • , Yaping Zhao
  • , Yingjie Cai
  • , Tiziano Zarra
  • , Vincenzo Belgiorno
  • , Vincenzo Naddeo
  • University of Salerno
  • Patuakhali Science and Technology University
  • Heriot-Watt University
  • East China Normal University
  • Wuhan Textile University

Research output: Contribution to journalReview articlepeer-review

53 Scopus citations

Abstract

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 wastewa-ter 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. There-fore, 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 effective-ness in treating wastewater. This review reveals the challenges and perspectives that will assist in treating the food industry wastewater by developing novel membrane technologies.

Original languageBritish English
Article number3450
JournalWater (Switzerland)
Volume13
Issue number23
DOIs
StatePublished - 1 Dec 2021

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 6 - Clean Water and Sanitation
    SDG 6 Clean Water and Sanitation
  2. SDG 9 - Industry, Innovation, and Infrastructure
    SDG 9 Industry, Innovation, and Infrastructure
  3. SDG 11 - Sustainable Cities and Communities
    SDG 11 Sustainable Cities and Communities

Keywords

  • Electrospun nanofiber membranes
  • Food industry wastewater
  • Fouling
  • Membrane processes

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