PERFORMANCE AND CHARACTERISTICS OF WPH-01
Green, environmental protected, phosphate free, multifunctional corrosion inhibitor
Natural polymer, cyclic structure, with the "external cavity hydrophilic, hydrophobic characteristics of cavity", and lateral active groups with the high valence metal ion chelation, the natural cyclic polymer itself owns certain properties of corrosion inhibition.
Non toxic, low price, stable performance, wide raw material sources, not easily corroded, easy biodegradation in the environment.
Mainly in industrial circulating cooling water, deicing agent against corrosion on the metal surface, oilfield water injection against hydrogen sulfide corrosion.
For industrial circulating cooling water, including,
Petrochemical companies, oil and thermal power plants, steel mills, chemical plants, oil refineries, fertilizer plants (ammonia plant), large chemical plants, pharmaceutical plants (pesticide plant), nuclear power plants, chemical plants alcohols (methanol, ethanol, etc.)
ADVANTAGES OF WPH-01
Excellent corrosion performance for carbon steel, WPH-01 can be used to replace BTA, for better protection of copper and copper alloy.
Better scale inhibition performance.
Phosphorus free, and no deposition of calcium phosphate. This makes scale inhibition processing controlling simple and easy.
WPH-01 can be used together with common corrosion inhibitor compound, in order to enhance synergies and reduce the concentration of the used reagents. It can also be used for system Phosphorus free coating.
WPH-01 can be used for special water quality treatment (such as: groundwater, seawater).
WPH-01 can replace sodium nitrite used for corrosion of a closed system
Phosphorus free can reduce significantly the propagation of microorganisms, which allow to reduce 50% of the biocide treatment costs. (Particularly suitable for the production of methanol, ethanol and other high water organics, not only for corrosion and scale inhibitors, but also for reduction of the biocide treatment burden).
Safe environmental protection. No pollutant discharge in circulating water , WPH-01 can strictly conform to the national discharge standard.