Surfactants used in gathering transportation,include demulsifier,defoamer,deoiler,scale inhibitor,corrosion inhibitor,bactericide etc.

在原油集输中,表面活作破乳、消泡、除油、垢、缓蚀、杀菌等。

The combination of iodinated resins, an extremely effective broad spectrum bactericide and virucide, is now in use as a disinfectant for water.

载是一种高效、新型的消毒灭菌，可于水的净化。