remover

The formula and preparation of the paint remover were described, physical and chemical properties and depainting results were tested.

介绍了脱漆剂配方,并对其理化性能及脱漆效果进行了测试。

A new paint remover was synthesized with chloroalkane as primary solvent,organic acid as accelerator and organic compound containing N and S as inhibitor.

以氯代烷为主溶剂、烷基醇为助溶剂、有机酸为促进剂、含氮和硫有机化合物为缓蚀剂合成了一种新脱漆剂。

Screw ash remover is main auxiliary equipment in ash handling system of coal combustion boiler in power plant.It can discharge coal ash into the ashpit continuously and evenly.

螺旋机是火力发电厂燃煤锅系统重要附机，能将灰连续、均匀地排入冲灰沟。