Sulfonated Tannin

Sulfonated tannin refers to a tannin compound that has been modified with sulfonic acid groups, acquiring properties such as dispersion, stain removal, and metal ion affinity.

Product Introduction:

Sulfonated tannin refers to a tannin compound that has been modified with sulfonic acid groups, acquiring properties such as dispersion, stain removal, and metal ion affinity. It is a chemically synthesized material used in drilling fluids to address pollution issues and improve the performance of the drilling fluid.

Product Applications:

1. Dispersant Function
Adding sulfonated tannin to the drilling fluid can disperse and stabilize the solid particles in the drilling fluid, ensuring uniform distribution of the solid particles, increasing the cutting rate of the drill bit, reducing wear on the drill bit and equipment, and extending the service life of the equipment.
2. Viscosity Reducer Function
Adding sulfonated tannin to the drilling fluid can reduce the viscosity of the drilling fluid, making it easier to flow, thereby increasing the drilling speed and efficiency.
3. Purifier Function
Adding sulfonated tannin to the drilling fluid can adsorb and remove insoluble substances generated during drilling, reducing the pollution caused by waste materials to the environment, and protecting the oil and gas layers.