Acid-resistant nanofiltration membrane 1K
FFM Acid-Resistant Nanofiltration Membranes selective separation for acid whey demineralization, citrus juice decolorization, antibiotic polishing, and nickel/cobalt recovery. Features with pH 0-12 stability, 1,200+ acid cycles, >90% divalent ion rejection retention, and minimal MWCO drift-ensuring compliance and yield in aggressive acidic processes.
FFM Acid-Resistant Nanofiltration Membranes selective separation for acid whey demineralization, citrus juice decolorization, antibiotic polishing, and nickel/cobalt recovery. Features with pH 0-12 stability, 1,200+ acid cycles, >90% divalent ion rejection retention, and minimal MWCO drift-ensuring compliance and yield in aggressive acidic processes.
| model | removal rate（%） Glucose, sucrose/NaCl |
water production flow gpd（m³/d） |
effective membrane area ft²(㎡) |
inflow channel mil（mm） |
| FFM-N2540GBA-1000 | 95/97 35 | 610(2.3) | 17.2(1.6) | 30（0.8） |
| FFM-N4040GBA-1000 | 95/97 35 | 2240(8.5) | 60.3(5.6) | 30（0.8） |
| FFM-N8040GA-1000 | 95/97 35 | 7250(27.4) | 308(28.6) | 30（0.8） |
| FFM-N8040GA-1000 | 95/97 35 | 6000(22.6) | 210(19.5) | 46（1.2） |
