An interesting chemical engineer
Sterilization and algae extinguishing agents are chemicals used to eliminate or reduce microorganisms and algae in water. The main functions of sterilization and algae extinguishing agents include: Killing microorganisms and algae: Sterilization and algae extinguishing agents can effectively kill microorganisms and algae by disrupting their cell structure or metabolic processes. This can reduce the number…
Reverse osmosis scale inhibitors are chemicals used in reverse osmosis (RO) systems to prevent membrane surface fouling and reduce membrane fouling. The following are the general methods for using reverse osmosis scale inhibitors: Determine dosage: Determine the appropriate dosage of reverse osmosis scale inhibitor based on water quality analysis results and operating conditions. The selection…
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Chelating agents refer to a class of chemical substances that can form stable complexes or complexes with metal ions. The chelation principle is based on the coordination bond binding between chelating agents and metal ions. Chelating agents typically have multiple coordination points (usually anions in the ligand or lone pair electrons on the ligand) and…
A corrosion inhibitor is a chemical substance used to slow down the corrosion rate of metals. They play an important role in various fields and applications. The following are several common uses of corrosion inhibitors: Industrial cooling water system: Corrosion inhibitors can be added to the industrial cooling water system to protect metal equipment from…
Dispersants are a type of chemical substance used to disperse solid particles into liquids and prevent their re aggregation and deposition. They play an important role in various applications. The following are several common types of dispersants and their effects: Surfactants: Surfactants are one of the most commonly used dispersants and are widely used in…
Polyacrylic acid sodium is a polymer with many important applications and functions. The following are several common effects of sodium polyacrylate: Dispersant: Sodium polyacrylate has excellent dispersion ability, which can evenly disperse solid particles into the liquid, preventing them from re aggregation and deposition. It is widely used as a dispersant in industries such as…
Fungicides and algal killers are a type of chemical substance used to inhibit and eliminate the growth of bacteria and algae. They are widely used in various fields, including water treatment, swimming pool maintenance, agriculture, industry, etc. The following are some common ingredients of fungicides and their uses: Chlorides: Chlorides (such as sodium hypochlorite, iron…
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Mud stripping agent for circulating water is a chemical product used to remove sediment, dirt, and mud from the circulating water system. They can effectively decompose and remove organic and inorganic substances in water to maintain the good operation of the circulating water system. The following are the components and main uses of some common…
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Isothiazolinone is a common chemical substance with multiple uses and effects. The following are some of the main effects of isothiazolinone: Bactericidal and antibacterial effects: Isothiazolinone has strong bactericidal and antibacterial properties. It can destroy the cellular structure of bacteria, fungi, and other microorganisms, inhibit their growth and reproduction, and thus play a bactericidal and…
Youlujing is a commonly used disinfectant, and its ratio and usage methods may vary depending on different application situations. The following is the general ratio and usage method of Youlujing: Ratio: General disinfection purpose: Dissolve the solid of Unichlor in water, and the recommended ratio is 250-500 parts of water for each Unichlor solid. The…