多功能水处理剂在絮体、金属及垢表面上的成膜研究

THE STUDY OF FILM-FORMING OF MULTIPLE FUNCTION WATER TREATMENT AGENTS ON THE SURFACE OF FLOCS METALS AND SCALES

本文从理论上分析了水处理药剂在絮体、金属及垢表面成膜的可能性。采用电子扫描显微境、俄歇能谱及电子探针对絮体,金属及结垢物进行了分析检测。证实了水处理药剂在絮体、金属及垢表面成膜的真实性,并确定了絮体膜和缓蚀膜的厚度,从而为探讨有关机理及开发多功能水处理药剂打下了基础。

This paper analyzed theoretically the possibility of film-forming of ag-ents on the surface of flocs、metals and scales.The surface of the flocs、metals and scales was observed with SEM、AES and EPA.The resultsshowed that the actual film formed on the surface of the flocs、metals andscales,and film thicknesses was determined.The study is of a guidingsignificance for discussing the mechanism and developing the film-formingagents.