Product manual of Decolorizing Flocculant

1.Overview

Decolorizing Flocculant is called decolorizing agent for short. The decolorizing agent I produced is dicyandiamide formaldehyde resin (polyhydroxymethylamino dicyandiamide)

2.Technical index

3.Application scope

(1)Mainly used for textile, printing and dyeing, papermaking, pigment, mining, printing ink, slaughter, landfill leachate and other industrial wastewater treatment.

(2)It can also be used for decolorization of high chroma wastewater from dye factory, and can be used for treatment of reactive, acidic and disperse dye wastewater.

(3)The product can also be used as reinforcing agent, sizing agent and charge neutralizing agent for papermaking.

4.Usage

(1)Dilute the product with 10-40 times of water, and then directly add it into the sewage. After stirring for a few minutes, the decolorized clear solution can be obtained by sedimentation or air flotation.

(2)The pH value of wastewater should be adjusted to 7-10 first.

(3)When the chroma and COD of wastewater are high, it can be used together with inorganic coagulants such as polyaluminum chloride and polyferric chloride, but not mixed.

In this way, the cost of treatment can be reduced. Whether inorganic coagulant is added first or later depends on the test and treatment process.

5.Special advantages

(1)Strong ability of decolorization and removal of COD and BOD

(2)Faster and better flocculation sedimentation

(3)No pollution (no heavy metal ions)

6.Storage and packaging

(1)This product is non flammable and explosive. It should be stored at room temperature and not exposed to the sun.

(2)This product is packed in plastic barrel, 1000kg, and other specifications can be customized according to customers' requirements.

(3)In case of stratification and whitening during low temperature storage, the effect will not be affected after mixing. It is suggested that the storage temperature should be 5-30 ℃.