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Bwd-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater

Name: Bwd-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater
Brand: Yixing Bluwat Chemicals Co., Ltd.
SKU: BWD-01
Price: 324.80 USD
Availability: InStock

Markenbezeichnung:	BLUWAT
Modellnummer:	BWD-01
Mindestbestellmenge:	1000 kg
Preis:	verhandelbar
Lieferzeit:	5-8 Werktage
Zahlungsbedingungen:	L/C, D/A, D/P, T/T

Detailinformationen

Produkt-Beschreibung

Detailinformationen

Herkunftsort:

China

Zertifizierung:

ISO9001, ZDHC, Hala

Produktname:

BWD-01 Wasserentfärbungsmittel

Komponente:

Dicyandiamid-Formaldehydharz

solider Inhalt:

50%min

CAS-Nr.:

55295-98-2

Anderer Name:

Farbabbau-Chemikalie

Anwendung:

Verfärbung von Abwasser

Abfärbung:

Bis zu 99 %

Produktionskapazität:

50000tons/y

Exportieren nach:

Indien

Sekundärfunktion:

CSB-Reduktion und Flockung

Aussehen:

Farblose bis gelblich transparente Flüssigkeit

Viskosität:

30–250 Zeichen pro Sekunde

Dichte:

1,20–1,25 g/cm3

Paket:

30kgs, 250kgs, Trommeln 1250kgs

Verpackung Informationen:

30kgs, 250kgs, Trommeln 1250kgs

Versorgungsmaterial-Fähigkeit:

1000 Tonnen/Woche

Produkt-Beschreibung

BWD-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater

High Efficiency Organic Cationic Polymer for Water Based Ink Wastewater Treatment Color Removal COD Reduction and Coagulation Applications

Product Overview

BWD-01 Dicyandiamide Based Decolorizer Decolourant is a high efficiency organic cationic polymer specially developed for printing ink wastewater treatment industrial wastewater decolorization COD reduction and coagulation applications.

The product is widely used for treating water based ink wastewater pigment wastewater textile dyeing wastewater paper mill wastewater and other high color industrial effluents.

Printing ink wastewater often contains fine pigment particles resin compounds organic dyes emulsified substances and suspended solids that are difficult to remove through conventional inorganic coagulants alone.

BWD-01 Water Decoloring Agent is designed to rapidly destabilize color substances and improve flocculation efficiency helping wastewater treatment systems achieve clearer effluent and lower sludge generation.

Bwd-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater 0

Why Printing Ink Wastewater Is Difficult to Treat

Common Challenges in Ink Wastewater Treatment

Printing ink wastewater usually contains:

Organic pigments
Water based colorants
Resin particles
Fine colloids
Suspended solids
High COD organic contaminants

Compared with normal industrial wastewater ink wastewater often has:

Strong residual color
Stable colloidal systems
Slow sedimentation
Difficult clarification
High treatment chemical demand

Traditional coagulants may not effectively remove dissolved color and fine particles especially in wastewater containing water based printing inks.

Without effective pretreatment wastewater treatment systems may experience unstable discharge quality and excessive sludge production.

Solution for Printing Ink Wastewater Treatment

High Efficiency Dicyandiamide Based Decolourant

BWD-01 works through strong cationic charge neutralization and polymer flocculation mechanisms.

The product rapidly reacts with negatively charged pigment particles dyes and colloids in wastewater helping destabilize color substances and improve coagulation performance.

Treatment Performance

Color removal efficiency 50 percent to 99 percent
COD reduction efficiency 50 percent to 80 percent
Faster flocculation and settling
Lower sludge generation

Compared with traditional inorganic coagulants BWD-01 provides stronger color removal capability and more stable clarification performance for printing ink wastewater systems.

For difficult wastewater conditions the product is commonly used together with PAC and PAM.

Recommended Treatment Sequence

BWD-01 → PAC → PAM

Recommended Operating pH 7.5 to 8.0

Technical Specifications

Item	Specification
Product Name	BWD-01 Water Decoloring Agent
Product Type	Dicyandiamide Based Decolorizer
Chemical Type	Quaternary Ammonium Cationic Polymer
Appearance	Colorless to Yellowish Transparent Liquid
Solid Content	Minimum 55 Percent
Specific Gravity	1.20 to 1.25
pH Value 30 Percent Solution	3 to 6
Viscosity	30 to 250 cps
Solubility	Completely Soluble in Water
Storage Temperature	0 to 35 Degrees Celsius

Application Industries

Printing Ink Wastewater Treatment

Water based ink wastewater
Flexographic printing wastewater
Packaging printing wastewater
Gravure printing wastewater
Ink manufacturing wastewater

The product effectively removes pigment color and improves wastewater clarification.

Pigment and Color Chemical Wastewater

Pigment manufacturing wastewater
Industrial color wastewater
Paint and coating wastewater

The product improves settling speed and coagulation efficiency.

Textile Dyeing Wastewater

Reactive dye wastewater
Textile printing wastewater
Fabric dyeing wastewater

The product effectively reduces soluble dye color and COD.

Other Industrial Wastewater

Paper mill wastewater
Landfill leachate treatment
Chemical wastewater
Fiber bleaching wastewater

How It Works

Working Principle of Dicyandiamide Based Decolorizer

Charge Neutralization

Pigment Destabilization

Polymer Bridging

Flocculation and Sedimentation

After dilution BWD-01 is dosed directly into wastewater.

The cationic polymer rapidly adsorbs negatively charged pigment particles and dyes helping form large and dense flocs.

The flocs are then removed through sedimentation or dissolved air flotation systems.

For wastewater with high COD or strong residual color PAC and PAM are commonly combined to improve treatment performance and sedimentation efficiency.

How To Choose the Right Ink Wastewater Decolorizer

Choose According to Ink Wastewater Characteristics

Water based inks contain stable emulsified particles
Pigment wastewater contains fine suspended solids
Printing wastewater may contain resin compounds

Jar testing is strongly recommended before full scale dosing.

Evaluate Color Removal Efficiency

A suitable decolorizer should provide:

Strong color removal capability
Stable coagulation
Fast sedimentation
Lower sludge generation
Improved effluent clarity

BWD-01 helps optimize wastewater treatment efficiency while reducing operating costs.

Consider Transportation and Packaging

55 percent solid content products help:

Reduce transportation cost
Increase active ingredient concentration
Improve storage efficiency

Packaging and Storage

Packaging Options

30 kilogram plastic drum
250 kilogram plastic drum
1250 kilogram IBC tank

Suitable for export shipment and industrial bulk handling.

Storage Conditions

Store in cool and dry conditions
Avoid direct sunlight
Keep away from heat and flame
Storage temperature 0 to 35 Degrees Celsius

The product is non flammable and non explosive under normal industrial storage conditions.

Why Choose Bluwat Chemicals

Bluwat Chemicals has more than 25 years of manufacturing and export experience in industrial water treatment chemicals.

Exported to 80 plus countries

Daily real wastewater jar testing support

Professional wastewater laboratory

Factory direct supply

Stable product quality

OEM customization capability

Technical wastewater treatment support

We help customers optimize wastewater clarification efficiency while reducing sludge disposal pressure and chemical consumption.

FAQ

What is a dicyandiamide based decolorizer used for

It is used for removing color COD pigments and suspended solids from industrial wastewater systems especially printing ink wastewater and textile wastewater.

Is BWD-01 suitable for water based printing ink wastewater

Yes the product is widely used for water based ink wastewater treatment and pigment wastewater clarification.

Can BWD-01 reduce COD

Yes COD reduction efficiency can typically reach 50 percent to 80 percent depending on wastewater characteristics and treatment conditions.

Can the product be used together with PAC and PAM

Yes the recommended treatment sequence is BWD-01 → PAC → PAM.

This combination improves coagulation and sedimentation efficiency.

Is jar testing necessary before application

Yes jar testing is strongly recommended because wastewater composition varies between industries and treatment systems.

Tags:

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Video

Wasserbleiche Verbindung Abfluss entfärbende Lösung Abwasser entfärbende Chemikalie

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Wasser-Reinigungs-Chemikalien

Wasser Decoloring-Mittel

Anionisches Polyacrylamid

Kationischen Polyacrylamid

Polyaluminiumchlorid

Quaternäres Ammonium-Polymer

Nichtionisches Polyacrylamid

Farbabbau-Chemikalie

Bohrspülung Zusatzstoffe

Dicyandiamide-Formaldehyd-Harz

Polyelektrolyt-Flockungsmittel

Eisensulfat

Farbhaftmittel

Gerinnungsmittel und Flockungsmittel

Anlage basiertes desodorierendes Mittel

Chemikalien gegen Schaumbildung

Chemisches Demulsifier

Wasser-Reinigungs-Chemikalien

Wasser Decoloring-Mittel

Anionisches Polyacrylamid

Kationischen Polyacrylamid

Polyaluminiumchlorid

Quaternäres Ammonium-Polymer

Nichtionisches Polyacrylamid

Farbabbau-Chemikalie

Bohrspülung Zusatzstoffe

Dicyandiamide-Formaldehyd-Harz

Polyelektrolyt-Flockungsmittel

Eisensulfat

Farbhaftmittel

Gerinnungsmittel und Flockungsmittel

Anlage basiertes desodorierendes Mittel

Chemikalien gegen Schaumbildung

Chemisches Demulsifier

Einzelheiten zu den Produkten

Bwd-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater

BWD-01 Dicyandiamide Based Decolorizer Decolourant for Printing Ink Wastewater

Product Overview

Why Printing Ink Wastewater Is Difficult to Treat

Common Challenges in Ink Wastewater Treatment

Solution for Printing Ink Wastewater Treatment

High Efficiency Dicyandiamide Based Decolourant

Treatment Performance

Recommended Treatment Sequence

Technical Specifications

Application Industries

Printing Ink Wastewater Treatment

Pigment and Color Chemical Wastewater

Textile Dyeing Wastewater

Other Industrial Wastewater

How It Works

Working Principle of Dicyandiamide Based Decolorizer

How To Choose the Right Ink Wastewater Decolorizer

Choose According to Ink Wastewater Characteristics

Evaluate Color Removal Efficiency

Consider Transportation and Packaging

Packaging and Storage

Packaging Options

Storage Conditions

Why Choose Bluwat Chemicals

FAQ

What is a dicyandiamide based decolorizer used for

Is BWD-01 suitable for water based printing ink wastewater

Can BWD-01 reduce COD

Can the product be used together with PAC and PAM

Is jar testing necessary before application