An interesting chemical engineer
A deoxidizer is a chemical substance used to remove oxygen from a solution. Here are some common components of deoxidizers: Sulfite: Sulfite is a commonly used deoxidizer, including sodium sulfite, sodium bisulfite, and others. They can react chemically with oxygen, reducing it to harmless substances, effectively removing oxygen from the solution. Combination of sulfite and…
Acid pickling corrosion inhibitor is a chemical agent widely used in metal surface treatment. Its main function is to reduce the corrosion rate of metal surfaces during the acid pickling process and prevent excessive corrosion. The working principle is as follows: Corrosion inhibitor forms a protective film: The active components in the acid pickling corrosion…
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Reverse osmosis scale inhibitor is a chemical agent used to prevent fouling and scaling of reverse osmosis membranes. Its use can be carried out according to the following steps: Confirm the type of scale inhibitor: Select a suitable reverse osmosis scale inhibitor based on the reverse osmosis system and water quality you are using. Different…
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Reverse osmosis scale inhibitor is a chemical agent that mainly functions in the following aspects: Prevention of scaling: Reverse osmosis membranes are prone to contamination by scale substances in water quality during use, such as calcium magnesium sulfate, rust, etc. Scale inhibitors can prevent the formation of scale by adsorbing and dispersing scale, preventing its…
The specific composition of reverse osmosis scale inhibitors may vary depending on the manufacturer and product. Below are some common components of reverse osmosis scale inhibitors: Corrosion inhibitors: Corrosion inhibitors can reduce the corrosion effect of metal ions in water on membranes. Common corrosion inhibitors include phosphates, sulfamic acids, etc. Dispersant: Dispersants can maintain a…
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Isothiazolinone fungicide is a broad-spectrum fungicide commonly used in agriculture, horticulture, and medical fields. Its main uses include the following aspects: Agriculture and horticulture: Isothiazolidone fungicides can be used to prevent and control plant diseases, such as leaf spot, mold, rust, etc. caused by fungal infections. It can help protect crops from diseases and improve…
Sodium polyacrylate is an important polymer compound commonly used in various fields. The following are the main uses of sodium polyacrylate: Water treatment agent: Sodium polyacrylate is widely used in water treatment. It can be used as a flocculant and precipitator to remove suspended solids, colloids, and particulate matter from water. Sodium polyacrylate can aggregate…
In the food industry, sodium polyacrylate is mainly used as a food additive and has the following uses: Thickener: Sodium polyacrylate can increase the viscosity and fluidity of food, improve taste and texture. It is often used to make foods such as jelly, jam, seasoning, and dough, making it thicker and more flavorful. Stabilizer: Sodium…
Fundamental is a commonly used water treatment agent, which plays a role in promoting suspension condensation and precipitation. Its main functions include: Currency suspension: The flocculant can have a chemical reaction or physical adsorption with the suspension particles in the water, forming a large flocculant. These flocculants are gathered by tiny suspended particles, which increases…
The specific components of the cleaning agent may be different because different types of cleaning agents are targeted at different applications and cleaning needs. However, in general, the cleaning agent may contain the following main components: Surface active agent: Surface active agent is one of the most common ingredients in the cleaning agent. They can…