bio surfactant suppliers

bio surfactant  Product Features:

Water-soluble, small solid adsorption;

Better resistance and residual resistance factor, reduce the interfacial tension, better wet ability and reversal for oil rock surface;

A plurality of biological macromolecules can bridge to completely block the throat at the same time, so that the water flow around;

Resistance to salinity 30000mg / L, temperature stable at 120 ℃;

Lower cost, applicability, especially for the presence of the interlayer and the inner heterogeneity of the EOR in the oilfields;

Non-toxic, safety, environmental;