Article: Research on desalination discussed by M.Z. Gao and co-researchers.

According to recent research from Harbin, People's Republic of China, "An automatic vacuum membrane bioreactor (AVMBR) equipped with an on-line air-water-chemicals backwashing system was developed for a purpose of the reclamation of domestic wastewater (300-800 mg-COD/L) and traditional Chinese medicine (TCM) wastewater (259-12775 mg-COD/L). The experimental setups were operated in pilot scale at hydraulic retention times (HRTs) of 3, 1 and 0.5 h for domestic wastewater, and at HRTs of 1, 3, 5 and 8 h for TCM wastewater."

"Experimental results indicated that membrane flux was able to resume as the fouled membrane modules being operated for 150 days were ...

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