An interesting chemical engineer
Swimming pool water treatment chemicals are chemicals used to maintain the cleanliness, hygiene, and safety of swimming pool water. The following are some common swimming pool water treatment chemicals: Disinfectants: Commonly used disinfectants in swimming pools include chlorine and bromine. Chlorine disinfectants, such as chlorine powder, chlorine tablets, chlorine gas, or liquid chlorine, are used…
Fly ash chelating agent is a chemical agent used to treat fly ash in flue gas of thermal power plants, mainly composed of ethylene diamine tetraacetic acid (EDTA) and its sodium salt. Ethylenediaminetetraacetic acid (EDTA) is an organic acid with good chelation properties, which can form stable complexes with metal ions. It can convert heavy…
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Deaerator and desiccant are two different chemical substances, with different uses and effects. Deoxidizer: Deoxidizers are typically used to remove oxygen from the environment and prevent oxidation reactions caused by oxygen. It can absorb oxygen from the environment and reduce oxygen concentration. Deoxidizers are commonly used in food packaging, drug storage, electronic equipment protection, and…
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Boiler deoxidizers are used to remove oxygen from boiler water to prevent corrosion and oxidation of the boiler. The following are several common boiler deoxidizers: Sulfate based deoxidizers: Sulfate based deoxidizers typically contain components such as sulfite or sodium sulfite, which can react with oxygen to form insoluble sulfate precipitates, thereby removing oxygen from water….
Sodium polyacrylate is a kind of high molecular compound, which is commonly used in gel, lotion and facial cleaning products in skin care products. Its effects on the skin mainly include the following aspects: Moisturizing effect: Sodium polyacrylate has good moisturizing ability, which can absorb moisture from the air, form a moisturizing layer, increase the…
Circulating water cleaning pre film agent is a chemical treatment agent used in industrial circulating water systems. Its main function is to form a thin film covering the metal surface to protect metal materials from corrosion and dirt. The following is the mechanism of action of the circulating water cleaning pre film agent: Corrosion inhibition…
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Deoxidizer is a chemical substance used in water treatment to remove dissolved oxygen from water. Its main principle is to reduce the oxygen content in water by reacting with oxygen. The following is the principle of deoxidizers: Reduction reaction: Deoxidizers are usually a type of reducing agent, such as sulfites (such as sodium sulfite). These…
Pipeline cleaning pre film agent is a chemical treatment agent used in pipeline cleaning and protection. Its main function is to form a layer of cover on the surface of the pipeline to protect it from corrosion and dirt. The following is the mechanism of action of pipeline cleaning pre film agent: Surface active agent…
HEDP · Na2 (Hydroxyethylene Disodium Phosphonate) is a chemical substance with various characteristics and uses. The following is an explanation of the composition, properties, and uses of HEDP · Na2: Composition: The chemical name of HEDP · Na2 is disodium hydroxyethylenediphosphonate, and the chemical formula is C2H6O7P2Na2. It is a compound formed by hydroxyethylidene diphosphonic…
Chelating agents are compounds that can form stable complexes with metal ions. The main components depend on the specific chelating agent type and application field. The following are some common chelating agents and their main components: EDTA (ethylene diamine tetraacetic acid): EDTA is one of the most common and widely used chelating agents, which can…
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