An interesting chemical engineer
Scale and corrosion inhibitor is a chemical substance used to prevent the accumulation of scale on metal surfaces and reduce the occurrence of metal corrosion. It is widely used in multiple fields, such as water treatment, petrochemical industry, boiler water supply, etc. The following are the main functions of scale and corrosion inhibitors: Prevention of…
Read More “What is the function of scale and corrosion inhibitors” »
Corrosion inhibitors can be classified into various types based on their chemical composition and mechanism of action. The following are some common types of corrosion inhibitors: Passivation agent: Passivation agent protects metal surfaces from corrosion by forming a stable passivation film. This type of film is usually composed of metal oxides, hydroxides, or salts, such…
Isothiazolinone is a broad-spectrum fungicide commonly used in the fields of agriculture and medicine. Its sterilization mechanism mainly involves the following aspects: Blocking fungal cell wall synthesis: isothiazolinone can inhibit the synthesis of fungal cell walls β- (1,3) – D-glucan synthesis, which is an important component of the cell wall. By blocking the synthesis of…
Circulating water sludge stripping agent is a chemical agent used to treat sludge and sludge in circulating water. Its main function is to help disperse and remove sludge from the circulating water, thereby reducing blockage issues in pipelines, equipment, and systems, and improving the quality and performance of the circulating water. The following are the…
Youlujing is a commonly used water treatment agent, whose main function is to inactivate and disinfect microorganisms (such as bacteria, viruses, and algae) in water. The following are the main functions of Youlujing: Disinfection: Youlujing can effectively kill bacteria, viruses, and other microorganisms in water, including pathogenic microorganisms such as Escherichia coli, Salmonella, and Vibrio…
The pre film agent for circulating water cleaning in power plants is a chemical agent used to clean and protect the circulating water system. Its main function is to form a protective film in the circulating water system to reduce friction between pipelines and equipment, prevent corrosion, and reduce the formation of sediment. The following…
Read More “Pre film agent for circulating water cleaning in power plants” »
Youlujing is a commonly used water treatment agent mainly used for disinfection and inactivation of microorganisms in water. The following are the functions and usage methods of Youlujing: Function: Disinfection: Youlujing releases active chloride ions, which can effectively kill bacteria, viruses, and other microorganisms in water, including pathogenic microorganisms such as Escherichia coli and Salmonella….
Boiler rust remover, corrosion inhibitor, and scale inhibitor are water treatment agents used in boiler systems, which mainly have the following functions: Rust removal: Boiler rust remover can dissolve and remove rust, oxides, and other attachments within the boiler system, clean metal surfaces, and restore the good condition of pipelines and equipment. Corrosion inhibitor: The…
Read More “Boiler rust remover, corrosion and scale inhibitor” »
Metal corrosion inhibitors are a type of chemical substance used to protect metal surfaces from corrosion and oxidation. Common metal corrosion inhibitors include the following types: Organic corrosion inhibitors: These corrosion inhibitors are usually organic compounds such as amines, ketones, alcohols, etc. They can form a protective film on the metal surface, reducing the contact…
Dispersant is a chemical substance whose main function is to evenly disperse solid particles (especially small solid particles) in a solution, preventing them from gathering and settling. The principle of action of dispersants mainly includes the following aspects: Obstruction of particle aggregation: Dispersants can interact with the surface of particles to form an adsorption layer…
Read More “What is the principle of action of dispersants” »