Preparation of Cementitious Material Using Smelting Slag and Tailings and the Solidification and Leaching of Pb²⁺

Table 3

The quasi-two-level dynamic model equation data.

Sample	/mg·g^−1	/mg·g^−1	/g·(mg·min)^−1
Tailing	1.0234	1.0656	0.1130	0.9981
Smelting slag	1.1123	1.1446	0.1586	0.9996
Cementitious materials	0.6033	0.6169	0.3716	0.9998