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Case Studies

Real projects, real materials, real results

A selection of engineering projects showing how our equipment was specified and configured to solve a specific drying or mixing challenge.

Chemical

Vacuum Rake Drying for an Oxidation-Sensitive Chemical Intermediate

Fine chemical intermediate paste, moderate solvent content

A specialty chemical producer needed to dry a paste-form intermediate that was prone to oxidation and discoloration when exposed to air at elevated temperature. Conventional oven drying produced inconsistent color and required a lengthy secondary solvent-recovery step, adding cost and processing time to each batch.

ZPG Series ZPG Vacuum Rake DryerRead case study
Pharmaceutical

Low-Temperature Conical Vacuum Drying for a Pharmaceutical Intermediate

Heat-sensitive pharmaceutical intermediate powder

A pharmaceutical intermediate producer required a drying process that would not expose the product to temperatures that risked degrading its active content, while still achieving the residual moisture target needed for the next processing step. The customer also required a design compatible with cleaning and inspection procedures common in GMP-oriented environments.

SZG Series SZG Conical Vacuum DryerRead case study
Environmental

Filter Cake Volume Reduction with a Hollow Blade Dryer

Industrial filter cake / sludge

An industrial facility needed to reduce the volume and weight of filter cake generated by its wastewater treatment process to lower disposal costs and transport frequency. The material had a variable moisture content and needed continuous processing to keep pace with the treatment line.

KJG Series KJG Hollow Blade DryerRead case study
Food

Converting a Liquid Extract to Powder with Centrifugal Spray Drying

Food-grade liquid extract

A food ingredient manufacturer wanted to convert a liquid extract into a stable, free-flowing powder suitable for packaging and long-term storage, without a separate crushing or screening step, and while limiting thermal exposure during the brief drying period.

LPG Series LPG Centrifugal Spray DryerRead case study