Innovative Process Solutions Utilizing Evaporation & Crystallization as Core Technologies

More Industrial Market Experience

Success in All Markets, Globally

HPD is the only evaporation and crystallization company with an installed reference base for all major industrial applications.

Our technologies evolve from the unique needs of our clients in a broad range of markets.

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Industry Leading Research & Development

We Develop First-of-Its-Kind Processes

Our 50,000 Sq. Ft. research and development facility provides a full range of analytical and bench-scale testing to full pilot-scale testing located on HPD's worldwide headquarters.

This capability allows us to develop process solutions to the challenges faced in many industrial markets. It also provides our clients with the confidence that the process, designed for their unique application, will perform as designed on a commerical scale.

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Examples of Our Work

Case Studies from Our Global Installations from a Variety of Industries

Dominion Salt | Salt Production Capacity Expansion

Upon deciding that a capacity expansion was necessary to satisfy customer demand, Dominion Salt contracted HPD once again to upgrade the salt plant.

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Shintech, Inc. | Turnkey Salt Purification & Caustic Concentration System

HPD was selected to provide the salt purification plant and caustic soda evaporation system for Shintech's new Plaquemine facility.

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Alcan Gove "G3" Expansion Project | Bayer Liquor Evaporation System

The evaporation system at the Alcan Gove G3 expansion required innovative process and mechanical engineering to achieve essential performance guarantees.

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APS Redhawk Power Station | Zero Liquid Discharge

Critical to the planning and permitting of this facility was the source and utilization of water and the environmental impact of the station with respect to liquid emissions.

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Abengoa | Stillage Evaporation & Concentration System

Abengoa contacted HPD to discuss alternative process designs that would be a reliable solution to the issues associated with water removal from thin stillage.

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Veracel Celulose | Black Liquor Evaporation System

When the Veracel pulp mill was in the early stages of planning, their primary goal was to become one of the most modern, productive facilities of it's kind in the world.

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Find Veolia Water Solutions & Technologies Worldwide

Focus On Sustainable Solutions

Learn More About Our Carbon Footprint and Water Impact Index

Veolia Water Solutions & Technologies, as part of worldwide Veolia Environnement, is dedicated to providing sustainable technologies and services to our municipal and industrial customers worldwide.

Our company has always emphasized this principle and has developed tools that re-enforce our commitment to not only provide sustainable solutions to a growing world, but to also measurements that demonstrate our expertise.

Case Study Highlight: Dominion Salt - New Zealand

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Dominion Salt - New Zealand

Dominion Salt after salt plant expansion in 2010

Dominion Salt's existing vacuum evaporation system was originally installed in 1972 by HPD.

In order for Dominion Salt to satisfy the growing demand for its certified, pharmaceutical salt production while maintaining supply to their other core markets, a capacity expansion was required.