• AWWA WQTC55206

AWWA WQTC55206

Treatment Requirements for Microfiltration Residuals Intended for Recycle

American Water Works Association , 01/01/2001

Publisher: AWWA

File Format: PDF

$12.00$24.00


The issue of recycle is becoming increasingly important across the U.S. and around the world as attention focuses on contaminants that may be present in recycle streams, such as Cryptosporidium. This paper reports on a project that was intended to define the treatment requirements of microfiltration (MF) and ultrafiltration (UF) backwash streams intended for recycle. Findings from the pilot study showed that with equalization, coagulation, and clarification, no accumulation of oocysts or aerobic spores would occur in the treatment of MF backwash water prior to recycle. Includes 3 references, tables, figures.

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