An interesting chemical engineer
Deoxidizers are chemical reagents used to remove dissolved oxygen from water or air, and their main components can be: Sodium sulfite: Sodium sulfite is a commonly used reagent for deoxygenation, widely used in industries such as tap water, boiler flocculation, and papermaking. It can quickly react with oxygen to generate sodium sulfate and water, thereby…
Reverse osmosis scale inhibitors are scale inhibitors used in reverse osmosis (RO) systems, and their properties can be described as follows: Scale inhibition ability: Reverse osmosis scale inhibitors have good scale inhibition effects, which can effectively inhibit and prevent scale accumulation and sediment formation on the surface of reverse osmosis membranes. It can reduce the…
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Boiler deoxidizer is a chemical reagent used in boiler water treatment, mainly aimed at removing dissolved oxygen in boiler water to reduce the risk of oxygen corrosion. Its components can include the following common chemical substances: Sodium sulfite: Sodium sulfite is one of the most commonly used boiler deoxidizers BTA 1,2,3-Benzotriazole. It can react with…
Pickling corrosion inhibitor MBT 2-Mercaptobenzothiazole is a chemical reagent used for metal surface pickling treatment, mainly used to remove oxides, rust, and other pollutants from metal surfaces, and provide corrosion protection. The following are general usage guidelines for acid pickling corrosion inhibitors: Pre treatment: Before acid pickling, the metal surface must be cleaned thoroughly to…
The main components of food preservation deoxidizers are usually chemicals with strong hygroscopicity, which can absorb oxygen and keep food fresh. The following are the main components of some common food preservation deoxidizers: Iron Powder: Iron powder can react with oxygen to form iron oxide, thereby absorbing oxygen and reducing the oxygen content in food….
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Reverse osmosis scale inhibitor is a chemical agent used to treat scale problems in reverse osmosis membrane systems. It mainly reacts with hard water components such as calcium and magnesium ions in water to form soluble complexes, thereby inhibiting the formation and deposition of scale. Due to different manufacturers and product formulations, the following is…
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Cleaning pre film agent is a chemical product used to treat reverse osmosis (RO) and ultrafiltration (UF) membranes, used for cleaning and restoring membrane performance. The following are the production steps for general cleaning pre film agents: Raw material preparation: Prepare the required raw materials according to the formula requirements. These raw materials may include…
Chelating agents are a type of chemical substance that can form stable complexes with metal ions. They form coordination bonds with coordination sites in metal ions, enveloping them in a complex, thereby altering the properties and behavior of metal ions. The components of chelating agents vary, and the following are some examples of common chelating…
Corrosion inhibitors are a type of chemical that can reduce the oxidation or corrosion of metals and are widely used in industrial production and daily life. Different types of corrosion inhibitors have different components, but generally include the following: Organic corrosion inhibitors: These components are mainly composed of organic compounds containing active groups, such as…
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…