High Efficient Flocculant Solid Water Decoloring Agent
Dicyandiamide Formaldehyde Resin
water decoloring agent is a quaternary ammonium cationic polymer.
1 It is mainly used for waste water treatment for textile,
printing, dyeing, paper-making, mining, ink, butcher, landfill
leachate and so on.
2 It can be used for color removal treatment for high-colority waste
water from dyestuffs plants. It is suitable to treat waste water
with activated, acidic and disperse dyestuffs.
3 It also can be used in the production process of paper & pulp
as retention agent.
Wate decoloring agent has Strong decolorization (about 85-95%).They
remove COD better(about 60%), with
faster sedimentation and better flocculation.
They are also Non-pollution(no aluminum, chlorine, heavy metal ions
|Appearance||Colorless or light-color sticky liquid||Light yellow or yellow sticky liquid||Colorless or light-color sticky liquid|
|PH(30% water solution)||2.0-5.0|
Concentration and viscosity of solution can be customized according
to customers’ needs.
1. Water decoloring agent shall be diluted with 10-40 times water
and then dosed into the waste water directly. After being mixed for
several minutes, it can be precipitated or air-floated to become
2. The pH value of the waste water should be adjusted to 7~8 for
3. When the colority and CODcr are relatively high, it can be used
with the help of polyaluminum chloride(PAC), but not mixed
together. In this way, the treatment cost can be lower. Whether
polyaluminum chloride is used earlier or afterwards depends on the
flocculation test and the treatment process.
Package and Storage:
1 It is harmless, non-flammable and non-explosive, it can not be
placed in the sun.
2 It is packed in plastic drums with each containing 30kg, 50kg,
250kg , 1000kg, 1250kg IBC tank or others according to your
3 This product will appear layer after a long-term storage, but the
effect will not be affected with stir. Storage temperature: 5-30°C
We have more than 12 years producing experience and our engineer
has been in this industry for more than 20 years. We can provide
high-quality goods and after-sales and site test service for you.
Provide needed water treatment chemicals
Provide needed technical guidance
Provide site test