The commonly used water treatment agents include scale inhibitors, corrosion inhibitors, fungicides, and algaecides (water treatment fungicides), cleaning agents, flocculants, dispersants, and other water treatment agents.

At present, there are over 100 types of water treatment agents on the market, widely used in industrial circulating water, boiler and heating water, oilfield water injection, reverse osmosis membrane and other systems.

Organic phosphine series scale and corrosion inhibitors, organic phosphates, polycarboxylate scale dispersants, bactericidal and algal killing agents, desliming agents, composite special scale and corrosion inhibitors (boiler scale inhibitors, hot water corrosion inhibitors, power plant corrosion inhibitors, oilfield specific scale inhibitors), copper, hydrochloric acid acid pickling corrosion inhibitors, reverse osmosis agents (reverse osmosis scale inhibitors, reverse osmosis cleaning agents, reverse osmosis bactericides) water treatment agents.

The role of water treatment agents

Water treatment is a high-tech company mainly engaged in energy utilization, environmental protection, water treatment research, and water treatment chemical production. Many companies have established water treatment pharmaceutical production plants and advanced laboratories.

ATMP has good chelation, low limit inhibition, and lattice distortion. It can prevent scaling salt scaling, especially calcium carbonate scaling. ATMP has stable chemical properties in water and is not easily hydrolyzed. When the concentration in water is high, the corrosion inhibition effect is better. ATMP is used for circulating cooling water systems in thermal power plants, refineries, and oil fields. Or it can reduce the corrosion of pipelines. ATMP can be applied as a metal ion chelating agent and metal surface treatment agent in the textile printing and dyeing industry.

HEDP solid is a high-purity product suitable for cold winter regions. Especially suitable for cleaning agents and daily chemical additives in the electronic industry.

Edtmps is a nitrogen-containing organic polyphosphate and a cathodic corrosion inhibitor. Compared with inorganic polyphosphates, the inhibition rate of edtmps has increased by 3-5 times. Miscible with water, non-toxic and pollution-free, with good chemical stability and temperature resistance. It still has good scale inhibition effect at 200 ℃. Edtmps can decompose into 8 positive and negative ions in aqueous solution, chelate with various metal ions to form a large molecular complex network with monomer structure, and disperse loosely in water, disrupting the normal crystallization of calcium deposits. Edtmps has a good scale inhibition effect on calcium sulfate and barium sulfate scale.

ATMP · Na4 is a neutral sodium salt of ATMP, which can prevent the scaling of scaling salts, especially calcium carbonate scaling. ATMP · Na4 is suitable for circulating cooling water in thermal power plants, refineries, and oilfield water injection systems. ATMP · Na4 has good compatibility with other additives. ATMP · Na4 is particularly suitable for ammonia free neutral to acidic formulations.

PAAS is non-toxic, soluble in water, and can operate under alkaline and medium concentration conditions without scaling. PAAS can disperse microcrystals or precipitates of salts such as calcium carbonate and calcium sulfate in water without precipitation, achieving the goal of scale inhibition; PAAS is a commonly used dispersant, not only used as a scale inhibitor and dispersant in circulating cooling water systems, but also widely used in industries such as papermaking, textiles, printing and dyeing, ceramics, coatings, etc.

Benzalkonium chloride is a cationic surfactant and a non oxidizing fungicide. Has broad-spectrum and efficient bactericidal and algal killing capabilities. Can effectively control the growth of bacteria, algae, and mucus in water. It has good desliming effect, certain dispersibility and permeability, and certain oil removal, deodorization, and corrosion inhibition effects.