Batch adsorption treatment of poultry slaughter-house wastewater using modified Tunisian smectite for organic pollutant removal.

Nermine Sayah, Senda Ben Jmaa, Kawthar Yahya, Hamdi Bendif, Walid Elfalleh, Noureddine Hamdi, Mourad Jridi

Abstract read

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Article in Poultry science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

Corrections and comments

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5 · Who and what money

Authors and funding

7 authors.

Nermine SayahLaboratory of Functional Physiology and Valorization of Bio-resources (LR23ES08), Higher Institute of Biotechnology of Beja (ISBB), University of Jendouba, 9000 Beja, Tunisia; Higher Institute of the Sciences and Techniques of Waters of Gabes, University of Gabes, Tunisia.

Senda Ben JmaaLaboratory of Functional Physiology and Valorization of Bio-resources (LR23ES08), Higher Institute of Biotechnology of Beja (ISBB), University of Jendouba, 9000 Beja, Tunisia.

Kawthar YahyaHigher Institute of the Sciences and Techniques of Waters of Gabes, University of Gabes, Tunisia.

Hamdi BendifDepartment of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 11623, Saudi Arabia.

Walid ElfallehDepartment of Biology, College of Science, Imam Mohammad Ibn Saud Islamic University (IMSIU), Riyadh, 11623, Saudi Arabia. Electronic address: wbelfallah@imamu.edu.sa.

Noureddine HamdiHigher Institute of the Sciences and Techniques of Waters of Gabes, University of Gabes, Tunisia; Laboratory of Composite Materials and Clay Minerals, National Center for Research in Materials Sciences (CNRSM), 8020, Soliman, Tunisia.

Mourad JridiLaboratory of Functional Physiology and Valorization of Bio-resources (LR23ES08), Higher Institute of Biotechnology of Beja (ISBB), University of Jendouba, 9000 Beja, Tunisia. Electronic address: jridimourad@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Industrial wastewater discharge into aquatic environments poses a significant threat to both human health and aquatic life. Among the available water treatments, adsorption is a particularly efficient approach for removing pollutants. In this context, chemically-modified Tunisian smectite clay (named 1CEC and 2CEC) was used as an adsorbent material for removing proteins from poultry slaughterhouse wastewater. The structural modification of smectite clay, detected using X-ray diffraction, Fourier-transform infrared spectroscopy and scanning electron microscopy, confirmed the intercalation of the surfactant used (CTAB) into smectite layers. According to X-ray results, the basal spacing (d

Indexed as

SilicatesWaste Disposal, FluidWastewaterWater Pollutants, ChemicalAbattoirsAdsorptionAnimalsTunisiaSilicatesSmectiteWastewaterWater Pollutants, ChemicalAdsorption capacityEquilibrium studiesModified smectite organoclayPoultry slaughterhouse wastewaterRemoval efficiency

Identifiers

PMID41903452

DOI10.1016/j.psj.2026.106756

PMCPMC13054075

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LicenceCC BY-NC-ND

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.