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Institute for Sustainable Process Technology

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Projects

The projects we work on

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Circular recovery of ethanol

Recircanol: Circular recovery of ethanol from alkaline-ethanol media at high pH using membrane technology

This project develops nanofiltration membranes and membrane modules for alkaline-alcohol media at high pH for the purification of ethanol and caustic.

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Nanofiltration EAMS - Membrane development
Completed

Nanofiltration (EAMS) – Hybrid membranes for organic solvent nanofiltration

Nanofiltration (EAMS) is a project that focusses on finding practical and economical viable membrane materials to be commercially applied.

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IMPACCT - Improved process performance by process intensification in centrifugal contactors
Completed

IMPACCT – Improved process performance by process intensification in centrifugal contactors

Centrifugal contactors, such as RPBs, could provide significant improvement of separation processes in the chemical industry. This technology seems potentially suitable for replacing or debottlenecking current unit operations which suffer...

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TREPS deals with the removal of traces to keep a circularity loop clean

TREPS – Trace Removal Using Electrically Powered Separations

In a circular economy, traces need to be removed to keep the loop clean. TREPS deals with trace removal using electricity.

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Nanofiltration membranes

CALMEM – Ceramic atomic layer deposited Nanofiltration membranes for separation of challenging industrial streams

Calmem concerns nano manufactured ceramic membranes that can supersede distillation columns for energy saving in the Netherlands.

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Condensate Polishing Unit
Completed

Steam and condensate quality

This project focuses on requiering better insights into the distribution and behaviour of conditioning chemicals that is used in their steam-water cycles and condensate polishing. Process industries strive for more...

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EAMS - Energy efficient Affinity-driven Molecular Separation
Completed

EAMS – Energy efficient Affinity-driven Molecular Separation

The aim of the EAMS project is to: Application New or improved affinity separation options for selected cases: extractive distillation and (reactive) liquid-liquid extraction.

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New

Advanced Carbohydrates Biorefinery: From Waste to Value

Every year, large amounts of tertiary cellulose end up being incinerated. This results in unnecessary CO₂ emissions and loss of valuable material. The ACB project develops an alternative route: one...

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ReCoVR

ReCoVR – Recovery and Circularity of Valuable Resources

ReCoVR designs and develops novel functional materials and technologies to selectively recover high-value molecules.

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SUPP - Steel Slag Upgrading and PCC Production
Completed

SUPP – Steel Slag Upgrading and PCC Production

The aim of the SUPP project is to create one combined and integrated robust batch process in order to stabilize and upgrade steel slag and neutralize hydrochloric acid. In addition, it...

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ISPT is the leading institute for open innovation in the process industry. At the heart of our efforts is the transition towards a CO2-neutral, circular economy in 2050.


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