Decolorizing agent is a treatment agent mainly used in industrial wastewater, which is aimed at the colored group components in the wastewater, and is a water treatment agent that reduces or removes the chroma in the wastewater to achieve an ideal state. According to the principle of decolorization, the decolorizing agent can be divided into three categories: flocculation decolorizing agent, oxidation decolorizing agent and adsorption decolorizing agent. Oxidation decolorizer is mainly the use of its strong oxidation to destroy the color group to remove the purpose of chroma, and adsorption decolorizer is through its own pore size adsorption to remove chroma, these two methods have more limitations and shortcomings, not suitable for a wide range of use, which makes the flocculation decolorizer become the mainstream product of decolorization.
1,As an environmentally friendly and energy-saving product, liquid decolorizer plays an increasingly important role in reducing pollution and protecting the environment. Compared with traditional physical methods, liquid decolorizers can make full use of the high efficiency and controllability of chemical methods, reduce the consumption of water and oxygen, and reduce the cost and energy consumption of industrial production.
2,The liquid decolorizer also has good adaptability and compatibility, and can be used with other chemical products to play a synergistic role in production and increase the quality and added value of the product.
Mainly used in leather textile, dyeing and dyeing, anodizing, metal plating, paper making, pigments, chemical wastewater, mining processing, spraying wastewater and other colored sewage. Reduce the color of sewage, COD, etc. It can also be used in water reuse, pretreatment of a small amount of high-concentration colored wastewater, oil and gas fields, coal chemical industry and other water treatment fields.