搜索结果: 1-2 共查到“材料科学 Cleaning”相关记录2条 . 查询时间(0.081 秒)
Preparation and characterization of self-cleaning stable superhydrophobic linear low-density polyethylene
superhydrophobic linear low-density polythene self-cleaning contact angle sliding angle
2010/10/12
Porous superhydrophobic linear low-density polyethylene (LLDPE) surface was prepared by a
simple method. Its water contact angle and sliding angle were 153±2 and 10, respectively.
After contaminat...
The effect of wash cleaning and demagnetization process on the fly ash physico-chemical properties
Fly ash Wash clean Demagnetization Specific surface Moulding sands
2011/3/11
Problems related in this study concern the possibility of improving the physico-chemical properties of fly ash used as a base granular material in moulding mixtures. The investigations were carried ou...