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{"title":"Bluwat Dicyandiamide Formaldehyde Resin Decolorizing Flocculant For Textile","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7d\/d6\/002571c9a7209ea601e7e3786d43-200x200-1\/bluwat_dicyandiamide_formaldehyde_resin_decolorizing_flocculant_for_textile_dyeing_effluent.jpg","attrs":{"Brand Name":"BLUWAT","Model Number":"BWD-01","Certification":"ISO9001, SGS, BV","Place of Origin":"China"}}
Pigment Wastewater Color Treatment Decolorant BWD-01 Bluwat Chemicals
Description
Dicyandiamide based color removal chemical is cationic copolymer, active with the majority of dyes used in industrial processes, it is effective through the formation of organic complexes with the dye molecule and the subsequent removal of the complex’s solid particles by flocculation and sedimentation.
It is working high efficient in different dye wastewater treatment.
It also can treat the wastewater from paper, ink, pigment, sewage and oilfield.
Application Fields
Used for treating wastewater from textile dyeing & printing mills, dyestuffs & pigment mills, ink & paper making mills, Electroplating coking, as well as the leachate wastewater.
Reactive dye, Acid dye, Disperse dye, Direct dye, Sulphur dye, Vat dye etc..such wastewater can be treated very well.
In paper making, used as fixing agent, same as K97
Specifications
Solid Content:
50% min
Viscosity:
50-200cps
PH Value:
3-6 (30% Solution)
Water Solubility:
Completely
Shelf life:
1 year
Application Method
Test and adjust the raw wastewater PH to 7.5-8.5 before treatment.
Diluted the dicyandiamide formaldehyde resin 10-40 times with water, then dose into the waste water directly. After being mixed for several minutes, waste can be precipitated or air-floated and the water becomes clear.
The pH index of the waste water should be adjusted to 7-8 for better result.
When the color and COD are relatively high, it can be used with the help of polyaluminum chloride to reduce treatment cost. Whether polyaluminum chloride is used before or afterwards depends on the flocculation test and the treatment process.
Suggest to dose 1:1 to 1:1.5 with PAC to improve the coagulation, and reduce cost.
1-3ppm anionic polyacrylamide will help the sedimentation.
Package and Storage
It is packed in plastic drums with each containing 30kg, 250kg and 1250kg IBC tank( or others according to your requirements).
It can not be placed in the sun, storage temperature: -5-30°C
This product will appear layer after a long-term storage, but the effect will not be affected with stir
It is harmless, non-flammable and non-explosive.
Export to
Bangladesh, India, Pakistan, Indonesia, Malaysia, Canada, Australia, Viet Nam etc....
Bluwat Color Removal Chemical:
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2004
Total Annual:
20000000-30000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro...
Bluwat Chemicals is a professional supplier of water treatment chemicals in China. We provide our customers with both traditional and innovative products to ensure optimum control in a wide variety of applications, which include treatment of drinking water, wastewater, pro...
