World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
54
Citations
8376
World Ranking
3286
National Ranking
54

Mejdi Jeguirim publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Mejdi Jeguirim sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 173 publications — 37th percentile

37% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Mejdi Jeguirim D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Mejdi Jeguirim sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 54 D-Index — 68th percentile

68% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

Mejdi Jeguirim is affiliated with the University of Upper Alsace in France and has made extensive contributions to the fields of engineering and environmental science. Their research spans a variety of subfields, including biomedical engineering, water science and technology, industrial and manufacturing engineering, plant science, and pollution.

The primary topics addressed in their work include adsorption and biosorption for pollutant removal, thermochemical biomass conversion processes, phosphorus and nutrient management, biodiesel production and applications, biofuel production and bioconversion, edible oils quality and analysis, and clay minerals and soil interactions.

Mejdi Jeguirim has published numerous papers, several of which have been influential within their areas of study. Recent publications include:

  • Hydrochars production, characterization and application for wastewater treatment: A review, 2020, Renewable and Sustainable Energy Reviews
  • Sludge-derived biochars: A review on the influence of synthesis conditions on pollutants removal efficiency from wastewaters, 2021, Renewable and Sustainable Energy Reviews
  • Application of olive mill waste-based biochars in agriculture: Impact on soil properties, enzymatic activities and tomato growth, 2020, The Science of The Total Environment
  • Olive mill wastewater: From a pollutant to green fuels, agricultural and water source and bio-fertilizer - Hydrothermal carbonization, 2020, The Science of The Total Environment
  • Role of inorganics on the biomass char gasification reactivity: A review involving reaction mechanisms and kinetics models, 2020, Renewable and Sustainable Energy Reviews

Frequent collaborators in their research include Salah Jellali, Besma Khiari, Ahmed Amine Azzaz, Antonis A. Zorpas, and Helmi Hamdi. These coauthors have worked together on various projects contributing to the breadth and depth of the research outputs.

Mejdi Jeguirim's work has been published in several prominent scientific journals, with frequent contributions to:

  • Comptes Rendus Chimie
  • Biomass Conversion and Biorefinery
  • The Science of The Total Environment
  • Energies
  • Sustainability

The combination of their expertise in both engineering and environmental science is reflected across their diverse research topics and publication venues. Their research covers innovative approaches to biomass conversion, wastewater treatment, and sustainable resource management, underscoring the interdisciplinary nature of their work.

Best Publications

  • New insights on the structural evolution of biomass char upon pyrolysis as revealed by the Raman spectroscopy and elemental analysis

    Chamseddine Guizani;Khouloud Haddad;Lionel Limousy;Mejdi Jeguirim

  • Pyrolysis characteristics and kinetics of Arundo donax using thermogravimetric analysis.

    Mejdi Jeguirim;Gwenaelle Trouvé

  • Biosorption of basic dye from aqueous solutions by Date Stones and Palm-Trees Waste: Kinetic, equilibrium and thermodynamic studies

    Zohra Belala;Mejdi Jeguirim;Meriem Belhachemi;Fatima Addoun

  • Hydrochars production, characterization and application for wastewater treatment: A review

    Ahmed Amine Azzaz;Ahmed Amine Azzaz;Besma Khiari;Salah Jellali;Camélia Matei Ghimbeu;Camélia Matei Ghimbeu

  • Biomass Chars: The Effects of Pyrolysis Conditions on Their Morphology, Structure, Chemical Properties and Reactivity

    Chamseddine Guizani;Mejdi Jeguirim;Sylvie Valin;Lionel Limousy

  • Utilization of Torrefied Coffee Grounds as Reinforcing Agent To Produce High-Quality Biodegradable PBAT Composites for Food Packaging Applications

    Hesham Moustafa;Chamseddine Guizani;Capucine Dupont;Vincent Martin

  • Gaseous products and particulate matter emissions of biomass residential boiler fired with spent coffee grounds pellets

    L. Limousy;M. Jeguirim;P. Dutournié;N. Kraiem

  • Biomass char gasification by H2O, CO2 and their mixture: Evolution of chemical, textural and structural properties of the chars

    Chamseddine Guizani;Mejdi Jeguirim;Roger Gadiou;Fransisco Javier Escudero Sanz

  • Activated carbon prepared by physical activation of olive stones for the removal of NO2 at ambient temperature

    Imen Ghouma;Imen Ghouma;Mejdi Jeguirim;Sophie Dorge;Lionel Limousy

  • Thermogravimetric study on the influence of structural, textural and chemical properties of biomass chars on CO2 gasification reactivity.

    Zeineb Bouraoui;Mejdi Jeguirim;Chamseddine Guizani;Lionel Limousy

  • Removal of fluoride from groundwater using natural clay (kaolinite): Optimization of adsorption conditions

    Nouria Nabbou;Meriem Belhachemi;Mustapha Boumelik;Touhami Merzougui

  • Oxidation mechanism of carbon black by NO2: Effect of water vapour

    M. Jeguirim;V. Tschamber;J.F. Brilhac;P. Ehrburger

  • Thermogravimetric analysis and emission characteristics of two energy crops in air atmosphere: Arundo donax and Miscanthus giganthus.

    Mejdi Jeguirim;Sophie Dorge;Gwenaelle Trouvé

  • Thermochemical conversion of waste tyres—a review

    Madona Labaki;Mejdi Jeguirim

  • Interaction mechanism of NO2 with carbon black: effect of surface oxygen complexes

    M. Jeguirim;V. Tschamber;J.F. Brilhac;P. Ehrburger

  • Amoxicillin removal from aqueous solution using activated carbon prepared by chemical activation of olive stone

    Lionel Limousy;Imen Ghouma;Imen Ghouma;Abdelmottaleb Ouederni;Mejdi Jeguirim

  • Thermal degradation of olive solid waste: Influence of particle size and oxygen concentration

    Ajmia Chouchene;Mejdi Jeguirim;Basma Khiari;Fathi Zagrouba

  • Adsorption/reduction of nitrogen dioxide on activated carbons: Textural properties versus surface chemistry – A review

    Mejdi Jeguirim;Meriem Belhachemi;Lionel Limousy;Simona Bennici

  • Study on the thermal behavior of different date palm residues: Characterization and devolatilization kinetics under inert and oxidative atmospheres

    Yassine El may;Mejdi Jeguirim;Sophie Dorge;Gwenaelle Trouvé

  • Biomass derived chars for energy applications

    Besma Khiari;Mejdi Jeguirim;Mejdi Jeguirim;Lionel Limousy;Lionel Limousy;Simona Bennici;Simona Bennici

  • Investigations on phosphorus recovery from aqueous solutions by biochars derived from magnesium-pretreated cypress sawdust

    Khouloud Haddad;Salah Jellali;Mejdi Jeguirim;Aida Ben Hassen Trabelsi

Frequent Co-Authors

Salah Jellali
Salah Jellali Sultan Qaboos University
Antonis A. Zorpas
Antonis A. Zorpas Open University of Cyprus
James J. Leahy
James J. Leahy University of Limerick
Alain Dufresne
Alain Dufresne Grenoble Institute of Technology
Antonio Sepúlveda-Escribano
Antonio Sepúlveda-Escribano University of Alicante

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