Composition of reverse osmosis scale inhibitor formula

Reverse osmosis scale inhibitors are chemicals used to clean and protect reverse osmosis (RO) membranes. The composition of its formula can vary depending on specific products and applications. Here are some common ingredients for reverse osmosis scale inhibitors:

Corrosion inhibitors: Corrosion inhibitors can reduce metal corrosion on the membrane surface, usually including nitrite, sulfite, or organic corrosion inhibitors.

Cleaning agent: Cleaning agent is used to remove dirt and sediment on the surface of the membrane. Common cleaning agent components include interface active agents, organic acids, amine like prajna bases, etc.

Scale remover: Scale remover is used to remove hard scale such as calcium, magnesium, and iron from the surface of the membrane. Common components of scale remover include acids such as hydrochloric acid, phosphoric acid, acetic acid, citric acid, etc.

PH regulator: pH regulator is used to adjust the acidity and alkalinity of the cleaning solution to clean the membrane surface under optimal conditions. Common pH regulators include sodium hydroxide, sulfuric acid, carbonic acid, etc.

Thickener: Thickener is used to increase the viscosity of scale inhibitors, allowing them to stay on the surface for a longer time. Common thickener components include polymers, colloids, etc.

Antifoaming agent: Antifoaming agent can reduce the tendency of detergent to produce foam, so as to better contact the membrane surface. Common antifoaming agents include silane compounds, organic surfactants, etc.

It should be noted that the formula of specific products may vary, and the ingredients listed above are only one of the common ingredients. When using and selecting reverse osmosis scale inhibitors, it is important to carefully read the product instructions and follow the correct usage methods and safety operating procedures.