Dataset for "Impact of microplastic fibres on direct membrane filtration of low-strength primary wastewater"

The paper associated with this dataset describes the effects of microfibres, a common type of microplastics, in direct membrane filtration of wastewater. The dataset contains: a) experimental data from membrane performance testing and calculations (transmembrane pressure, fouling resistance, fouling constants, cake foulant mass, specific cake resistance), and b) material characterisation data for microfibres, membranes and foulants (Fourier Transform Infrared Spectroscopy (FT-IR) spectra, Scanning electron microscope (SEM) images, Total Organic Carbon (TOC) concentrations, fluorescence Excitation-Emission Matrices).

Keywords:
microfiltration, membrane, microplastics, fouling
Subjects:
Environmental engineering
Process engineering

Cite this dataset as:
Zoumpouli, L., Krapfl, S., Burkhardt, M., Chew, J., Wu, B., 2025. Dataset for "Impact of microplastic fibres on direct membrane filtration of low-strength primary wastewater". Bath: University of Bath Research Data Archive. Available from: https://doi.org/10.15125/BATH-01566.

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Data

Soluble cake foulant data.xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet (10kB)
Creative Commons: Attribution 4.0

Total organic carbon concentrations, regional integrated fluorescence intensities, and cation concentrations in soluble cake foulants from five types of microfibres and the control conditions

FT-IR spectra.xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet (257kB)
Creative Commons: Attribution 4.0

FT-IR spectra of the three microfibre materials, the membrane, and the cake foulants from five types of microfibres and the control conditions

SEM images.zip
application/zip (7MB)
Creative Commons: Attribution 4.0

Raw SEM images of the pristine membrane and the cake foulants from three microfibre materials and the control conditions

Fluorescence EEM.xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet (975kB)
Creative Commons: Attribution 4.0

Processed excitation emission matrices of soluble cake foulants, with each tab corresponding to a different sample. The first row contains the excitation wavelengths, and the first column the emission wavelengths, both in nm.

Membrane fouling data.xlsx
application/vnd.openxmlformats-officedocument.spreadsheetml.sheet (13kB)
Creative Commons: Attribution 4.0

Transmembrane pressure caused by membrane fouling vs. time, fouling resistance distribution, fouling model constants, cake foulant mass, and specific cake resistance for wastewater containing five types of microfibres and the control conditions

Creators

Sebastian Krapfl
Eastern Switzerland University of Applied Sciences

Michael Burkhardt
Eastern Switzerland University of Applied Sciences

John Chew
University of Bath

Bing Wu
University of Iceland

Contributors

University of Bath
Rights Holder

Documentation

Data collection method:

The experimental details including procedures and conditions are fully described in the associated paper.

Additional information:

This research was supported by the United Kingdom – Iceland Arctic Science Partnership Scheme 2024/2025.

Funders

Engineering and Physical Sciences Research Council
https://doi.org/10.13039/501100000266

SynHiSel - EPSRC Programme grant
EP/V047078/1

Natural Environment Research Council
https://doi.org/10.13039/501100000270

Microplastic Fibres in Arctic Wastewater: Focusing on Transport Behaviours in Membrane-based Treatment Processes

Publication details

Publication date: 5 August 2025
by: University of Bath

Version: 1

DOI: https://doi.org/10.15125/BATH-01566

URL for this record: https://researchdata.bath.ac.uk/1566

Contact information

Please contact the Research Data Service in the first instance for all matters concerning this item.

Contact person: Liana Zoumpouli

Departments:

Faculty of Engineering & Design
Chemical Engineering