World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
56
Citations
10323
World Ranking
11718
National Ranking
320

Jean-François Blais publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Jean-François Blais sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 292 publications — 61st percentile

61% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Jean-François Blais D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Jean-François Blais sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 56 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Jean-François Blais is affiliated with the Institut National de la Recherche Scientifique in Canada. Their research primarily spans the fields of Environmental Science and Engineering, with a focus on topics related to extraction and separation processes, recycling and waste management techniques, and radioactive element chemistry and processing.

Their recent publications cover a range of subjects within these fields. Notable works include:

  • Recovery potential of rare earth elements from mining and industrial residues: A review and cases studies (2020, Journal of Geochemical Exploration)
  • Recovery of indium from acidic leach solutions of spent LCD panels using ion exchange (2022, Hydrometallurgy)
  • Pre-concentration of fluorite from a rare earth element carbonatite deposit through the combination of magnetic separation and leaching (2021, Minerals Engineering)
  • Copper extraction and recovery from alkaline copper quaternary and copper azole treated wood using sulfuric acid leaching and ion exchange or electrodeposition (2020, Journal of Cleaner Production)
  • Production of aroma and flavor-rich fusel alcohols by cheese whey fermentation using the Kluyveromyces marxianus and Debaryomyces hansenii yeasts in monoculture and co-culture modes (2021, Journal of Chemical Technology & Biotechnology)

The frequent co-authors they collaborate with include Lucie Coudert, Guy Mercier, Lan Huong Tran, Louis-César Pasquier, and Satinder Kaur Brar. These collaborations demonstrate an ongoing engagement with a diverse group of researchers.

Their publications appear across several peer-reviewed venues, such as:

  • Journal of Geochemical Exploration
  • Hydrometallurgy
  • Minerals Engineering
  • Journal of Cleaner Production
  • Journal of Chemical Technology & Biotechnology

The subfields where Jean-François Blais has made contributions include Water Science and Technology, Industrial and Manufacturing Engineering, Mechanical Engineering, Environmental Engineering, and Pollution. These subfields align with their broader research scope in environmental and engineering sciences.

Main topics addressed in their work cover:

  • Extraction and Separation Processes
  • Recycling and Waste Management Techniques
  • Radioactive element chemistry and processing
  • Advanced oxidation water treatment
  • Geochemistry and Elemental Analysis
  • Minerals Flotation and Separation Techniques
  • CO2 Sequestration and Geologic Interactions

Best Publications

  • Comparison between electrocoagulation and chemical precipitation for metals removal from acidic soil leachate.

    Nathalie Meunier;Patrick Drogui;Camille Montane;Robert Hausler

  • Cocoa shells for heavy metal removal from acidic solutions

    Nathalie Meunier;Jérôme Laroulandie;Jean-François Blais;Rajeshwar Dayal Tyagi

  • Effectiveness of electrocoagulation process in removing organic compounds from slaughterhouse wastewater using monopolar and bipolar electrolytic cells

    Mélanie Asselin;Patrick Drogui;Hamel Benmoussa;Jean-François Blais

  • Metals Precipitation from Effluents: Review

    J. F. Blais;Z. Djedidi;R. Ben Cheikh;R. D. Tyagi

  • Organics removal in oily bilgewater by electrocoagulation process.

    Mélanie Asselin;Patrick Drogui;Satinder Kaur Brar;Hamel Benmoussa

  • Electrochemical removal of pollutants from agro-industry wastewaters

    Patrick Drogui;Mélanie Asselin;Satinder K. Brar;Hamel Benmoussa

  • Recovery of Zn (II), Mn (II), Cd (II) and Ni (II) from the unsorted spent batteries using solvent extraction, electrodeposition and precipitation methods

    Kulchaya Tanong;Lan Huong Tran;Guy Mercier;Jean-François Blais

  • Review of Electrochemical Technologies for Environmental Applications

    Patrick Drogui;Jean-Francois Blais;Guy Mercier

  • Recovery potential of rare earth elements from mining and industrial residues: A review and cases studies

    Sophie Costis;Kristin K. Mueller;Lucie Coudert;Carmen Mihaela Neculita

  • Bioleaching of metals from sewage sludge : microorganisms and growth kinetics

    J.F. Blais;R.D. Tyagi;J.C. Auclair

  • Kinetics of heavy metal bioleaching from sewage sludge—I. Effects of process parameters

    T.R. Sreekrishnan;R.D. Tyagi;J.F. Blais;P.G.C. Campbell

  • Phosphorus removal from spiked municipal wastewater using either electrochemical coagulation or chemical coagulation as tertiary treatment

    Nam Tran;Patrick Drogui;Jean-François Blais;Guy Mercier

  • A comprehensive review on current technologies for removal of endocrine disrupting chemicals from wastewaters.

    Dariush Azizi;Ayman Arif;David Blair;Justine Dionne

  • Metals removal from soil, fly ash and sewage sludge leachates by precipitation and dewatering properties of the generated sludge.

    Zied Djedidi;Médard Bouda;Med Aly Souissi;Ridha Ben Cheikh

  • Procédés d’oxydation avancée dans le traitement des eaux et des effluents industriels: Application à la dégradation des polluants réfractaires

    François Zaviska;Patrick Drogui;Guy Mercier;Jean-François Blais

  • Cooperation between two Thiobacillus strains for heavy-metal removal from municipal sludge.

    J.-F. Blais;J. C. Auclair;R. D. Tyagi

  • Bioleaching of Metals from Sewage Sludge by Sulfur‐Oxidizing Bacteria

    J. F. Blais;R. D. Tyagi;J. C. Auclair

  • A new process for nickel ammonium disulfate production from ash of the hyperaccumulating plant Alyssum murale.

    Romain Barbaroux;Edouard Plasari;Guy Mercier;Marie-Odile Simonnot

  • Decolourization of dye-containing effluent using mineral coagulants produced by electrocoagulation.

    Fatiha Zidane;Patrick Drogui;Brahim Lekhlif;Jalila Bensaid

  • Electrochemical degradation of polycyclic aromatic hydrocarbons in creosote solution using ruthenium oxide on titanium expanded mesh anode.

    Lan-Huong Tran;Patrick Drogui;Guy Mercier;Jean-François Blais

  • Valorization of waste concrete through CO2 mineral carbonation: Optimizing parameters and improving reactivity using concrete separation

    Alia Ben Ghacham;Louis-César Pasquier;Emmanuelle Cecchi;Jean-François Blais

  • PAH removal from spiked municipal wastewater sewage sludge using biological, chemical and electrochemical treatments.

    Xue-Jing Zheng;Jean-François Blais;Guy Mercier;Mario Bergeron

  • Transformation of red mud from aluminium industry into a coagulant for wastewater treatment

    Édith Poulin;Jean-François Blais;Guy Mercier

Frequent Co-Authors

Patrick Drogui
Patrick Drogui Institut National de la Recherche Scientifique
Rajeshwar Dayal Tyagi
Rajeshwar Dayal Tyagi Institut National de la Recherche Scientifique
Satinder Kaur Brar
Satinder Kaur Brar York University
Marie-Odile Simonnot
Marie-Odile Simonnot University of Lorraine
Sandra E. Kentish
Sandra E. Kentish University of Melbourne
Rao Y. Surampalli
Rao Y. Surampalli University of Nebraska–Lincoln
Peter G. C. Campbell
Peter G. C. Campbell Institut National de la Recherche Scientifique
Carmen Mihaela Neculita
Carmen Mihaela Neculita University of Quebec
Guillaume Echevarria
Guillaume Echevarria University of Lorraine
Michel Labrecque
Michel Labrecque University of Montreal

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