BHMTPMPA (2-Phosphonobutane-1,2,4-Tricarboxylic Acid Hexasodium Salt, Benzene Hexa-Methylene Tricarboxylic Acid Hexasodium Salt) is an organophosphoric acid compound widely used in water treatment and other industrial applications. It has excellent chelating, dispersing and corrosion inhibiting properties. The following are the main functions and uses of BHMTPMPA:
Main roles
Chelating agent: BHMTPMPA can effectively chelate calcium, magnesium and other metal ions in water, preventing these ions from forming precipitation and scale in equipment.
Corrosion inhibitor: BHMTPMPA can form a protective film on the metal surface, preventing metal corrosion in water, especially in high temperature and high pressure environments with significant effects.
Dispersant: It helps to disperse solid particles, prevent them from aggregating in the liquid medium and maintain the homogeneity of the solution.
Main Uses
Industrial water treatment:
Circulating cooling water system: prevent scaling and corrosion in cooling water, extend the service life of equipment.
Boiler water treatment: prevent scaling and corrosion in the boiler, guarantee the efficient operation of the boiler.
Reverse osmosis system: used as scale inhibitor to prevent deposition on membrane surface and ensure stable operation of the system.
Oilfield water injection: prevent minerals in water from being deposited in equipment during oilfield extraction.
Detergent:
Used in industrial cleaners and household detergents to enhance the decontamination effect and prevent the formation of scale during the washing process.
Paper Industry:
Prevents the deposition of calcium and magnesium ions in pulp, maintains the fluidity of pulp and improves paper quality.
Textile dyeing:
Used as dyeing auxiliaries to improve dyeing uniformity and quality, and prevent scale formation during the dyeing process.
Metal processing:
Used as corrosion inhibitor in metal processing and treatment to prevent oxidation and corrosion of metal surface.
Advantage
Efficient chelating: it can form stable complexes with a variety of metal ions, effectively preventing scaling.
Excellent corrosion inhibition: provides effective corrosion protection in a variety of environments.
Multifunctionality: applicable to a wide range of industrial fields with multiple uses.
Environmentally friendly: BHMTPMPA is relatively environmentally friendly and has good biodegradability.
To summarize, BHMTPMPA, as a highly effective organic phosphate compound, has a wide range of applications in the fields of water treatment, industrial cleaning, papermaking, textile dyeing and metal treatment, etc. It is able to effectively prevent scaling and corrosion, and improve the efficiency of the process and product quality.