Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment

Table 3

Characteristics of the magnetic separation process of spent sorbents.

Sample	66 mT			0 mT
	, mg/dm^3
	5 min	30 min	60 min	5 min	30 min	60 min
Saponite	558.8	387.7	327.1	555.7	384.2	326.0
MCSp-7	32.7	1.0	<0.5	501.0	236.6	150.4
Palygorskite	662.7	418.2	351.6	664.8	421.3	355.3
MCP-7	26.6	<0.5	<0.5	506.6	245.4	148.2
Spondyle clay	713.8	526.0	464.9	712.4	523.7	466.5
MCSd-7	14.9	5.4	<0.5	491.0	249.9	179.3