Flue Gas Desulfurization (FGD) Wastewater Treatment Using Polybenzimidazole (PBI) Hollow Fiber (HF) Membranes

Polybenzimidazole (PBI) hollow fiber membranes were used to treat flue gas desulfurization (FGD) wastewater (WW) from a coal fired power plant. Membranes were tested using both single salt solutions and real FGD WW. The PBI membranes showed >99% rejection for single salt solutions of NaCl, MgCl&l...

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Bibliographic Details
Main Authors: Michael Dean Wales, Eminet Gebremichael, Xiao Wang, Elisabeth Perea, Palitha Jayaweera, Indira Jayaweera
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Membranes
Subjects:
Online Access:https://www.mdpi.com/2077-0375/11/6/430