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Microfiltration examples: (a) Dead-end membrane-based filtration, adopted with permission from [29], Copyright 2019, Elsevier; (b) Cross-flow membrane-based filtration, adopted with permission from [33] Copyright 2011, Royal Society of Chemistry; (c) Cross-flow pillar-based filtration, adopted with permission from [30], Copyright 2008, Elsevier; and (d) Cross-flow weir-based filtration, adopted with permission from [31], Copyright 2005, Royal Society of Chemistry.
