Aluminum sulfate, a makwaara dị ka achicha alum ma ọ bụ papermaker si alum, bụ a flocculant chemical, dị nnọọ ka ferric.
Otu n'ime ihe ndị na-ekewa aluminum sulfate si ọzọ flocculants bụ na ọ na-arụ ọrụ nke ọma n'ihi na ọchịchị wastewater ọgwụgwọ, ọdọ ọgwụgwọ, na mweghachi. Ọ na-na-eji na-eme ka mmiri dị mma ọṅụṅụ. Popular eji nke níle Önwa sulfate na-eji wepụ organic ogige si wastewater na potable mmiri. The chemical-agba ume nta ahụ ka jidesienụ ibu ahụ na mmiri. Mgbe ndị nnukwu ahụ na-ẹdụk, si, ukwuu nke aluminum sulfate na-aga na ya. Mgbe aluminum sulfate ike iwepu pathogens ma ọ bụ bacteria, ndị coagulation usoro ebelata ọnụnọ nke etisasịwo bekee na mmiri, nke pụtara obere chlorine dị mkpa n'ihi na disinfection.
Post oge: Jun-25-2019