1Research on Properties of the Chromium-cement System and the Control of Cr(Ⅵ) Concentrations in the LeachateSHI Hui-sheng, KAN Li-li, XU Bi-wan15-18
13Current State and Reservation Direction of Industrial Wastes--calcium Carbide SludgeLiu Chunying60-62
14Application of Electrostatic Precipitator in Production of Sulfuric Acid Integrated with Cement from PhosphogypsumZHANG Xue-li, HAN Li-hua, QIAO Li-hong63-65
17Standard Samples Preparation Based on Raw Meal Working Curves by X-ray Spectrum AnalyzerLu Pengfei86-87