Dry surface-modification and filling performance of waste residue salt sludge from chlor-alkali industry
氯碱废渣盐泥的干法表面改性与填充性能研究

To improve the compatibility of salt sludge with organic system,the salt sludge was modified using coupling agent(silicane coupling agent and titanate coupling agent).Influences of modification species,dosage of salt sludge powders and the modification time on the dispersity of modified salt sludge in liquid paraffin were studied.And the modification mechanism was reseached with FT-IR.The results reveal that optimum solid-liquid ratio are 20/1(KH-570),20/1(NDZ-105),10/1(NDZ-311)and 10/1(NDZ-401).And the sui...