The main components of high-temperature scale inhibitors include polyorganophosphonic acids and phosphine-containing polycopolymers, copper corrosion inhibitors, etc. In addition, antiscalants also include organophosphorus solid series scale and corrosion inhibitors, 2-hydroxyphosphonyl acetic acid, tetrasodium hydroxyethylphosphonic acid, aminotrimethylphosphonic acid, etc. These components enable high-temperature scale inhibitors to effectively inhibit the formation of various scales in high-temperature environments, ensuring the stability of the product and the stability of the water treatment system.
High temperature scale inhibitors.
High-temperature scale inhibitors are mainly used for scale inhibition in high-temperature environments, which can inhibit the formation of various scales. The maximum operating temperature of these high-temperature antiscalants depends on the formulation and raw materials at which they are manufactured, and is generally above 200 °C.
High-temperature scale inhibitors are widely used in high-temperature fields such as chemical industry, power plant, pharmaceutical, fermentation, garbage treatment, etc., such as boilers and some special industrial industries.
The main components of high-temperature scale inhibitors are organic dispersions, organic complexes, monoatomic oxygenated hydroxyl polymers, etc. Specifically, organic phosphonates are common high-temperature antiscalant components, such as ATMP, HEDP, EDTMPS, DTPMPA, PBTCA, BHMT, etc., which have a good effect on inhibiting the precipitation or precipitation of calcium carbonate, hydrated iron oxide or calcium sulfate. In addition, polyphosphate is also an important component of high-temperature scale inhibitors, such as sodium tripolyphosphate and sodium hexametaphosphate, which form long-chain anions in water and are easily adsorbed on tiny calcium carbonate grains, thus preventing the precipitation of calcium carbonate.
High-temperature scale inhibitors do not produce harmful substances or have a negative impact on the environment when used.
Specifically, the high-temperature scale inhibitor can well control the fouling of the concentrated end membrane and the fouling of the inlet end membrane caused by the scaling of landfill leachate in the MVR evaporation treatment pipe wall and reverse osmosis treatment, and its application range is wide and there is no harm to the environment. In addition, compared with general antiscalants, high-temperature scale inhibitors will be more stable in high-temperature environments and are not easily affected by temperature.
Please note that while high-temperature scale inhibitors themselves are not harmful to the environment, they should be used in accordance with safety guidelines to prevent them from mixing with other substances to create harmful substances or other safety issues.
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Scale inhibitors