Chargepac™ coagulants

When it comes to fresh water and wastewater clarification, products that utilize a single type of coagulant chemistry typically do not provide exceptional results. Unlike single-component products, Chargepac coagulants comprise a family of products that typically utilize two or more chemistries to significantly improve the clarification of fresh water and wastewater over a broad range of conditions. 

Most Chargepac products are formulated from organic polymers, aluminum salts and tannins to give unusually broad effectiveness over a range of pH, temperatures and turbidities, making them ideal replacements for conventional dual-treatment programs.

TenCate Geotube

Click the 'Partnership' link above to learn how it works with TenCate Geotube* containers

Chargepac coagulants are also effective in oily wastewater applications such as emulsion breakers. The use of Chargepac coagulants in conjunction with pH and temperature control enhances the speed of the emulsion break as well as improving clarity of the water.

Explore other products:  Pulp and Papermaking Chemicals, Water Treatment Chemicals

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Product Availability
  • Asia Pacific
  • Europe, Middle East, Africa, India
  • Latin America and South America
  • North America

Application InformationWant to know more about how our products are used?

Applications
Description
Benefits
Influent Treatment

Chargepac coagulants significantly improve the clarification of fresh water over a broad range of conditions. Commercial applications confirm this and typically result in a number of value-added benefits.

● Improved clarification
● Improved color removal
● Minimizes sludge volume
● Improved filter runs

Wastewater Treatment

Chargepac coagulants significantly improve the clarification of wastewater over a broad range of conditions and are also effective in oily wastewater applications as emulsion breakers. Commercial applications confirm this and typically result in a number of value-added benefits.

● Improved clarification
● Minimizes sludge formation and volume
● Reduced sludge disposal costs

Document LibraryInformation available to download for this product.

Product Literature (publicly available)
Additional Product Literature
Safety Data Sheets

ServicesAshland offers a variety of services which complement this product.

Customer Analytical Services

Ashland Water Technologies’ Customer Analytical Services team is dedicated to helping customers address the multitude of contaminants that can negatively impact the efficiency and reliability of their water-based systems.  The team is made up of an experienced staff of analytical chemists, microbiologists and technicians and is supported by sophisticated testing equipment that provides rapid analysis and identification of contaminants beyond what may be accomplished with field-based methods.  Key services provided by the team include fluid analysis, deposit analysis, microbiological analysis and metallurgical analysis.

Partnership with TenCateHow this product is used with with Geotube containers

TenCate Geotube Technology

Ashland and TenCate, the leading manufacturer of geosynthetic materials, have worked in partnership since January 2010 to provide low-cost, high-volume dewatering solutions for a diverse mix of customers.

TenCate’s specially engineered Geotube* containers work in conjunction with Ashland’s Amerfloc™, Chargepac™, Drewfloc™ and Praestol™ coagulants and flocculants to provide exceptional containment and dewatering of sludge and sediment. Key applications include marine remediation; pulp and papermaking; mining and mineral processing; hydrocarbon and chemical processing; food and beverage processing; power generation, and municipal water and wastewater treatment.

When used together in commercial applications, TenCate Geotube technology and Ashland’s coagulants and flocculants have been shown to provide a number of value-added benefits, including:

● Improved sludge dewatering
● Improved liquid-solid separation
● Increased retention of contaminants (solids, BOD, metals)
● Reduced downtime
● Reduced costs

To learn more about TenCate Geotube technology, please visit TenCate online at www.geotube.com

TenCate’s specially engineered Geotube containers.

Market InformationWant to know more about where our products are used?

Markets
Application
Product Types or Functions
Biorefining
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Chemical Processing
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Food and Beverage - Process & Water Treatments
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
General Manufacturing
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Mining and Extraction
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
More Specialties
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Pharmaceutical - Utility-water systems
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Power Generation
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant
Pulp and Paper
Influent Treatment, Wastewater Treatment
Coagulant/Flocculant