Synthesis Polyamine For Wastewater

Industrial polyamine synthesis have important applications in the field of sewage treatment, mainly reflected in the following:

1.Flocculation and removal of suspended particles Synthetic Polyamine have cationic properties and can neutralize negatively charged suspended particles in sewage, destabilizing them and causing them to aggregate with each other to form larger particle flocs. These flocs are easy to precipitate or be separated from the sewage through methods such as filtration. For example, in the pretreatment stage of a municipal sewage treatment plant, synthetic polyamine can help remove suspended particles such as silt and clay in the sewage, reducing the load of subsequent treatment units. For some industrial polyamine synthesis to treat sewage, such as mine wastewater and construction wastewater, which contain a large number of fine suspended particles, the flocculation effect of synthetic polyamine can effectively improve the removal efficiency of these particles and make the treated water quality clearer.Using synthetic polyamine in water treatment to removal of chroma and organic matter,for some sewage containing colored substances and dissolved organic matter, polyamine can wrap these substances in flocs through adsorption and bridging during the flocculation process, thereby achieving the purpose of removing chroma and some organic matter. For example, polyamine in water treatment of printing and dyeing wastewater, polyamine can interact with dye molecules to form larger flocs, removing the dyes from the water and reducing the chroma of the wastewater.

In the treatment of papermaking wastewater, polyamine synthesis wastewater treatment can combine with organic matters such as lignin and cellulose in papermaking wastewater and remove them through flocculation and sedimentation to improve the water quality of the wastewater.

2.Using polyamine in water treatment Enhancement of sludge dewatering performance.A large amount of sludge is produced during the sewage treatment process. This sludge contains a high moisture content and requires dewatering treatment to reduce volume and facilitate subsequent disposal. Synthetic polyamine in water treatmnet can be used as sludge dewatering agents, by changing the surface properties and structure of sludge particles, reducing the specific resistance of the sludge and improving the dewatering efficiency of the sludge. For example, in the sludge treatment unit of a municipal sewage treatment plant, after adding polyamine in water treatment, the moisture in the sludge can be more easily extruded, thereby reducing the moisture content of the sludge. For some industrial sludge, such as food processing sludge and chemical sludge, the dewatering effect of polyamine is more significant. It can destroy the colloidal structure of the sludge, release the bound water therein, and make the sludge more prone to dewatering.

Reduction of sludge treatment costs,the volume of synthetic polyamine in water treatment or sludge treatment is greatly reduced and the transportation and disposal costs are correspondingly reduced. At the same time, the dewatered sludge can undergo subsequent treatments such as incineration, landfill or resource utilization, improving the polyamine synthesis wastewater treatment efficiency and resource utilization rate of the sludge. For example, the dewatered sludge can be used for land improvement and production of building materials, achieving reduction, stabilization and resource utilization of the sludge.

Synthetic polyamine is kind of colorless and odorless viscous liquid,the activated content is 50%,

which is always used for wastewater and oily sludge treatment in plants&oilfield.

Customized industrial polyamine synthesis wastewater treatment product and technical service could be supplied.

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