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Institute for Sustainable Process Technology

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Projects

The projects we work on

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ECWRTI - Blue micro fiber texture denim
Completed

ECWRTI – Electrocoagulation for Water Recycling in Textile Industry

The ECWRTI project is about closing the waterloop in the textile industry.

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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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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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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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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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DES: a nature-based, renewable pulping technology
Completed

PRIDES: Deep Eutectic Solvents in the Paper Industry

The European project cluster aims to approach 80% CO2 emission reduction in the lignocellulose processing chain.

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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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Biorefinery Program
Completed

Biorefinery Program

Biorefinery enables the production of healthy ingredients and the recovery of valuable components (i.e. proteins) out of process streams.

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PoSiMem

PoSiMem – Periodic organosilica nanofiltration membranes

This project aims to develop robust, reproducible and easy to scale-up approaches for the production of novel nanofiltration (NF) membranes.

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SiC-Water drop
Completed

SiC – Silicon Carbide membranes for innovative oil-in-water separations

This project investigates the behavior of silicon carbide membranes in pilot trials. These determine fouling, cleaning options, cleaning frequency and the consequences for the long term performance and economics. Test...

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ZERO BRINE PROJECT
Completed

ZERO BRINE

The ZERO BRINE project combines technologies to recover products of high quality and sufficient purity from brine.

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SCISSORS
Completed

Scissors – Super Critical Industrial Solution for Suspended Organic Residual Streams

Scissors researches the processing of specific wet waste streams through the potential of super critical water (SCW) technology.

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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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