THE BOTTOM LINE

摘要

The number and size of municipal membrane bioreactor (MBR) facili-rnties in the United Statesrnhas grown dramaticallyrnduring the past decade,rnas has the number ofrnmunicipal MBR suppliers. However, little information has been published about the cost of MBR systems. Wastewater treatment professionals need current MBR cost information for budgeting and planning purposes.