Cetyl / Octadecyl dimethyl hydroxypropyl sulphobetaine
Product model: AM-HSB1618
Product description: This product is an amphoteric surfactant. The product has excellent interfacial activity and can reduce the interfacial tension between oil and water to ultra-low in the range of 500-10000 ppm. The product has excellent resistance to calcium and magnesium ions, and can be used in blocks with formation water salinity of 50000mg / L. It has moderate oil and water emulsiflcation ability and excellent wetting reversal ability. It can be applied to binary composite flooding and ASP flooding of naphthene base, intermediate and paraffln base crude oil , which can effectively reduce the amount of alkali added in ASP flooding process. It has been widely applied in many flelds such as oil fleld displacement, fracturing and acidizing, flre protection.