DESAL RESEARCH GROUP

Sustainable technologies for a water-secure future

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KEY VALUES

Committed to excellence

We aim to be at the forefront of global efforts to contribute to a water-secure future. We envision a world where sustainable desalination technologies and water treatment solutions are pivotal in providing clean and safe water to communities and fostering economic growth. Through continuous innovation and collaboration, we aspire to set new standards for excellence in the field, leaving a long-lasting effect on the well-being of societies and the health of our planet.

About
DESAL team at the lab
RESEARCH & TECHNOLOGY

Driven by innovation, recognized by impact

The DESAL Research Group pioneers advancements in desalination and wastewater treatment, prioritizing excellence, innovation, and sustainability. Our focus on cutting-edge research and efficiency aims to address global water challenges and support sustainable development goals.

NEWS & UPDATES 

Discover the latest breakthroughs from our team

15 February, 2026

DESAL summer intern Imran Alturkistani wins national awards at Ibdaa Science and Engineering Fair

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02 February, 2026

New DESAL research published in Nature Communications advances energy-efficient desalination

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28 January, 2026

DESAL and ACWA Power advance AI-based research for early membrane fouling detection

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ADVANCING SCIENCE

Scientific Contributions

Through research papers, patents, and PhD dissertations, we push the boundaries of knowledge, driving innovation in desalination and water treatment.

Cross-flow ultrafiltration of hydrocarbon emulsions

by Noreddine Ghaffour
DOI: https://doi.org/10.1016/0376-7388(94)00249-X

Abstract

The conventionally treated oil refinery wastewaters contain about 20 mg/l total hydrocarbons and 30 mg/l suspended solids sloughed from a biological reactor. The new European standards will require less than 5 mg/1 total hydrocarbons and less than 10 mg/1 suspended solids. Such standards could be met by an ultrafiltration treatment. The M9 Carbosep membrane was selected after it proved to be a total barrier for the hydrocarbons of a synthetic emulsion while ensuring the higher flux. The importance of the temperature is emphasized as it determines the droplet size distribution. The major limiting processes conditioning the fouling are evidenced and explained by the mean droplet size and the size distribution. The fouling is then quantified and linked to the operational parameters. A relationship for the limiting flux is fitted to the experimental data.

Keywords

Barrier membranes Fouling Inorganic membranes Ultrafiltration Water treatment

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Be part of our journey towards cleaner, safer water, reduced environmental impact, and economic growth. Whether you're a researcher, industry expert, or passionate advocate, let's collaborate to set new standards in desalination and wastewater treatment.