摘要
将炼铝废渣作PVC管材的填充剂,提高了管材的理化性能;同时管壁变薄减少材料用量。产品开发应用表明其综合效益相当显著。
The waste residue from aluminium mill is used as a stuffing material into PVC pipe-making,which not only improves the physico-chemical performance of the pipe but also decreases envivonmental problem caused by the waste residue. The red mud plastic(RMP)pipe is suitable completely to low pressure water conveyance in irrigation systems. The economic and social benefits are rather remarkable.
出处
《灌溉排水》
CSCD
1993年第3期1-5,共5页
Irrigation and Drainage
关键词
红铝
聚氯乙烯
薄壁管
灌溉
Red mud PVC thin -wall pipe Law pressure water conveyance Irrigation
