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Institute for Sustainable Process Technology

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Solvent Tolerant Nanofiltration and Reverse Osmosis membranes for the purification of industrial

To overcome that the presence of solvents in water streams lowers membrane performance hindering their implementation in industry, new solvent tolerant polymer-grafted ceramic nanofiltration membranes were synthesised and tested.
Washing plastics

Pyrolysis of mixed plastic waste (DKR-350): Effect of washing pre-treatment and fate of chlorine

What is the effect of washing pre-treatment and fate of chlorine? The influence of different washing procedures was investigated.
The predictability of pyrolysis yields and product composition of mixed plastics has been studied.

Pyrolysis of mixed plastic waste: predicting the product yields

The predictability of pyrolysis yields and product composition of mixed plastics has been studied.
The predictability of pyrolysis yields and product composition of mixed plastics has been studied.

Interaction of polymers in the pyrolysis of mixed plastic waste (DKR-350)

The predictability of pyrolysis performance of mixed plastic has been studied. To do so, pyrolysis of individual virgin polymers (HDPE, LDPE, PP, PS and PET) and nine individual categories from...

Sortability of packaging towards dummyplastic streams for chemical recycling

As part of the ISPT-CP-50-02 project: Towards improved circularity of polyolefin-based packaging, the sortability of 16 packaging materials to create 2 dummy benchmark streams selected by Amcor, Unilever and Nestlé...

Non-Negative Matrix Factorization and Systematic Simplification of Hyperspectral Images for High-Speed Plastic Sorting

Hyperspectral Imaging (HSI) combines the benefits of microscopy and spectroscopy to evaluate the spatial distribution of spectroscopically active compounds with widely varying applications in food quality control, pharmaceutical process, and...

A One-GigaWatt Green-Hydrogen Plant; Advanced Design and Total Installed-Capital Costs

The Hydrohub GigaWatt-Scale Electrolyzer project has produced an advanced design for a 1-GW green-hydrogen plant, which would use alkaline water electrolysis (AWE) and polymer electrolyte membrane (PEM) water electrolysis, and...

PINcHED – Process Integrated Heat Pump Drying

Carbon Transition Model for Dutch industry

M. Porru, L. Ozkan, T. Huppertz, E. Szymanska, Dynamic Modeling of Milk Acidification for Production Design and Process Control

Improving process control of a dairy processing plant using a softsensor on parallel production data streams

On the mechanism for the plasma-activated N2 dissociation on Ru surfaces

From the Birkeland–Eyde process towards energy-efficient plasma-based NOX synthesis: a techno-economic analysis

Plasma-based NOX synthesis via the Birkeland–Eyde process was one of the first industrial nitrogen fixation methods. However, this technology never played a dominant role for nitrogen fixation, due to the...

Plasma-catalytic ammonia synthesis beyond thermal equilibrium on Ru-based catalysts in nonthermal plasma

Plasma activated electrochemical ammonia synthesis ACS Energy Lett 2021

Feasibility study of plasma catalytic ammonia

Plasma-driven-catalysis-green-ammonia-synthesis

Vibrationally-Excited-Activation-of-N2-in-Plasma-Enhanced-Catalytic-Ammonia-Synthesis-A-Kinetic-Analysis.-ACS-Sustainable-Chem.-Eng.-2019

Plasma-activated-electrolysis-for-cogeneration-of-NO-and-H2-ACS-Energy-Lett-2019

Comparing the Performance of Organic Solvent Nanofiltration Membranes in Non-Polar Solvents

Responsible innovation for the acceptance of AI in the process industry

Plasma Conversions final report

PROVIDES project results booklet

The pulp and paper industry has been bio-based for centuries. Technologies that are currently applied for biomass fractionation and recovered paper treatment were developed more than a century ago, and...

Journal of Membrane Science – February 2021 – Epoxy-based STNF membranes prepared via non-solvent induced phase inversion as novel class of stable membranes

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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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