... drying, 40%-50% of solid content of poly-aluminium chloride solution introduced in the high pressure pump, through pressure atomizer for ... high quality paper3)of hydrolysis of poly-aluminium chloride is aluminum chloride, hydrolyzed comparatively less, smaller decline than the ... ~5% distribution as well. With 3% solution: solid 3G of poly aluminum chloride, wash 200ml sung in the graduated cylinder, ...