This alkaline Reverse osmosis scale inhibitor is a kind of efficient liquid inhibitor. It is widely used in reverse osmosis (RO), nanofiltration (NF) or ultrafiltration (UF) system by inhibiting the scale deposit on membrane surface. It can effectively control the calcium carbonate, calcium silicate and calcium sulfate scale to improve water quality and lower operation expense.

When the reverse osmosis system contains a residual oxidant (like oxidative bactericide), it is necessary to add a reducing agent to prevent the membrane from being damaged by the oxidant.

Its bactericidal effect is carried out through breaking the bond between bacteria and algae protein. When contacted with microbes, this bactericide can quickly inhibit their growth, thus leading to death of these microbes. It has strong inhibition and biocidal effects on ordinary bacteria, fungi and alga. In addition, it has many advantages such as high biocidal efficiency, good degradation, no residual and safety.

The stability of reverse osmosis system depends on the level of treatment quality of raw water. But in any case, after a period of operation (generally 3-12 months), the reverse osmosis system will be subject to different levels of pollution, chemical cleaning is a necessary method to restore the membrane performance.

This agent is used to remove scale, dirt and other dirt stains, which is generally composed of a variety of components. Industrial descaling agent is mainly used to remove the dirt in the heat exchange equipment and boiler, etc., and household descaling agent is mainly used to remove the dirt in the water dispenser.

It is a kind of defoamer and commonly used in water system. It spreads quickly in the water and easy to use. It has rapid defoaming and foam suppression function in a very wide pH and temperature range, good compatibility with all kinds of additives. It can eliminate foam, and has the effect of preventing foam regeneration.

It meets the requirement that the silicon defoaming agent cannot be used, such as desulfurization and decarbonization system in fertilizer production, refinery delayed coking system, fertilizer anti-blocking agent, water-based ink and other defoaming occasions.

The product is made of fatty acid ester polyether and synergist, which is suitable for defoaming in a variety of industrial wastewater. In sewage treatment, it will not block the permeable membrane, and no floating oil and other attachments to cause adverse effects.

Acid corrosion and scale inhibitor has good chelating and dispersing effect on calcium carbonate, calcium sulfate and calcium phosphate in water, and has good corrosion inhibition effect on carbon steel and copper. Corrosion and scale inhibitor is mainly used in circulating cooling water system, such as power plant, chemical plant, petrochemical, steel and other circulating cooling water system. The corrosion inhibition effect of our product is good and has very strong scale inhibition.

Our Alkaline corrosion and scale inhibitor has good chelating and dispersing effect on calcium carbonate, calcium sulfate and calcium phosphate in water, and has good corrosion inhibition effect on carbon steel and copper.

Copper corrosion inhibitor can be adsorbed on the metal surface to form a very thin film to protect copper and other metals from corrosion of circulation water and harmful media. The corrosion inhibition effect of our product is good and has very strong scale inhibition.

Pretreatment filming agent is mainly composed of a variety of complex agents, dispersants, film-forming agents and surfactants. It can chemisorb with metal ions such as iron and calcium or partially positively charged iron atoms, forming a coordination bond, and then produce a layer of insoluble chelating film covering the surface of metals such as carbon steel. The resistance of the film is large and can isolate the metal from the corrosion medium in the water, thus delaying the corrosion.