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PASI	0.2��0.4mL	75.9	38.0	19.3	0.254
Al₂(SO₄)₃	20��40 mg/L	83.4	59.1	24.6	0.245
PAC	10��30 mg/L	64.6	48.6	26.8	0.108
Al₂(SO₄)₃+�ˮ��(A+B)	A��20��40 mg/L B��0.5��3 mL/L	82.6	67.3	39.4	0.244
ע��PASI��Al₂(SO₄)₃��ˮ��,��ĺ��քe ��10.7%,��9.0%��1.2%,��

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��	�΃r(Ԫ/t)	Ͷˎ��(g/m³)	ˎ��M��(Ԫ/m³)
PASI	146.3	315	0.0461
Al₂(SO₄)₃	739.0	30	0.0222
PAC	2 600.0	25	0.065
Al₂(SO₄)₃+�ˮ��	753.0	30+28	0.022 6

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