The elevation of derosination temperature can contribute to the elevation of derosination rate.
提高溶剂脱脂温度有利于提高脱脂率；
2
The productive technology of derosination of Yunnan pine pollen was developed using the supercritical CO2 extraction technique.
应用超临界CO2萃取技术研究云南松花粉脱脂的工艺。
3
The research showed that the GUH-1 not only has excellent derosination, detergency and corrosion delaying, but also has better biodegradability which has little pollution to the environment.