... -pore filter medium and can filter sticking fine materials with 0.5μm to 100μm gaining clear and ... demands on precisionResist to acid, alkali, salt, organic solvent with no toxin, special odor and shedding substancesUpright structure, cover less areaEasy ... operation, high treatment volume, low investmentDischarge residue to regenerate with compressed air or air-water backblow, chemical regeneration is ...