46 63 00 Demineralization Equipment
46 63 23 Reverse-Osmosis and Nanofiltration Membrane Equipment
46 63 11Ion-exchange Vessel Media46 63 13Mixed Bed Ion-exchange Vessel Systems46 63 16Packed Bed Ion-exchange Vessel Systems46 63 17Electrodialysis Reversal Equipment46 63 23Reverse-Osmosis and Nanofiltration Membrane Equipment46 63 31Multiple-effect Distillation Equipment46 63 32Water Vapor Compression Distillation Equipment46 63 33Desalination Mechanical Vapor Compression Equipment46 63 34Desalination Thermal Vapor Compression Equipment46 63 36Desalination Multi-stage Flash Equipment46 63 41Desalination Falling Film Evaporators46 63 43Desalination Rising Film Evaporators46 63 53Desalination Forced-circulation Crystallizing Equipment46 63 63Desalination Spray Dry Evaporation Equipment46 63 73Demineralization Energy Recovery Equipment