industrial wastewater treatment by using mbr (membrane in canada

industrial wastewater treatment by using mbr (membrane in canada
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  • What is a membrane bioreactor (MBR)?
  • The membrane bioreactor (MBR) has emerged as an efficient compact technology for municipal and industrial wastewater treatment. The major drawback impeding wider application of MBRs is membrane fouling, which significantly reduces membrane performance and lifespan, resulting in a significant increase in maintenance and operating costs.
  • What are MBR-based industrial wastewater treatment processes?
  • MBR-based industrial wastewater treatment processes are case-specific due to the characteristics of influents. Generally, the treatment processes could include simple aerobic MBR, anaerobic treatment + membrane tank, anaerobic treatment + aerobic treatment + membrane tank, and so forth.
  • When was MBR used in wastewater treatment?
  • MBRs have been widely advanced in municipal and industrial wastewater treatment [3, 4, 5]. The application of MBR in wastewater treatment was first reported in 1969, when an ultrafiltration membrane was utilized for the separation of the activated sludge to produce high-quality secondary-treated effluent .
  • Is membrane bioreactor a good solution for industrial wastewater treatment?
  • This highlights the need to pay close attention to Membrane Bioreactor (MBR) technology, which has emerged as a promising solution for industrial wastewater treatment because of its efficiency and exceptional capability to provide high-quality treated water, especially in developing countries.