World's Best Scientists 2026 revealed!
Alain Kiennemann

Alain Kiennemann

D-Index & Metrics

Chemistry

D-Index
65
Citations
12318
World Ranking
7824
National Ranking
269

Alain Kiennemann 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 Alain Kiennemann 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: 220 publications — 40th percentile

40% of scientists in this discipline score the same or lower.

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

Alain Kiennemann 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 Alain Kiennemann 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: 65 D-Index — 58th percentile

58% of scientists in this discipline score the same or lower.

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

Overview

Alain Kiennemann is affiliated with the University of Strasbourg in France. Their research primarily spans the fields of Engineering and Chemical Engineering, with a focus on subfields such as Mechanical Engineering, Biomedical Engineering, Catalysis, Materials Chemistry, and Organic Chemistry.

The scientist's work covers several interconnected topics, including:

  • Carbon Dioxide Capture Technologies
  • Chemical Looping and Thermochemical Processes
  • Adsorption and Cooling Systems
  • Catalysis and Oxidation Reactions
  • Catalytic Processes in Materials Science
  • Oxidative Organic Chemistry Reactions
  • Catalysts for Methane Reforming

Alain Kiennemann has contributed to several recent publications, including:

  • Sintering resistant CO2 sorbents prepared by eggshell derived xerogels, 2022, Chemical Engineering Journal
  • Methanol oxidation over iron molybdate catalysts. Main and side reactions kinetics, 2023, Applied Catalysis A General
  • Sintering Resistant Co2 Sorbents Prepared by Eggshell Derived Xerogels, 2022, SSRN Electronic Journal

Frequent coauthors collaborating with this scientist include:

  • Ana Paula Soares Dias
  • Bruna Rijo
  • Sara Castilho
  • M.F.C. Pereira
  • M.F. Portela

The publication venues prominent in their work are:

  • Chemical Engineering Journal
  • Applied Catalysis A General
  • SSRN Electronic Journal

Best Publications

  • Steam reforming of tar from a biomass gasification process over Ni/olivine catalyst using toluene as a model compound

    Unknown

  • Hydrogen production by ethanol reforming over Rh/CeO2–ZrO2 catalysts

    C Diagne;Hicham Idriss;A Kiennemann

  • Characterization and activity in dry reforming of methane on NiMg/Al and Ni/MgO catalysts

    A. Djaidja;S. Libs;A. Kiennemann;A. Barama

  • Pollution by nitrogen oxides: an approach to NO(x) abatement by using sorbing catalytic materials.

    M.A. Gómez-García;V. Pitchon;A. Kiennemann

  • Reactions of Acetaldehyde on CeO2 and CeO2-Supported Catalysts

    Hicham Idriss;C Diagne;J P Hindermann;A Kiennemann

  • Mechanistic Aspects of the Formation of Hydrocarbons and Alcohols from CO Hydrogenation

    Unknown

  • Methanol Selective Oxidation to Formaldehyde over Iron-Molybdate Catalysts

    Ana Paula Vieira Soares;Manuel Farinha Portela;Alain Kiennemann

  • Development of catalysts suitable for hydrogen or syn-gas production from biomass gasification

    S. Rapagná;S. Rapagná;H. Provendier;C. Petit;A. Kiennemann

  • Preparation and characterization of Fischer-Tropsch active Co/SiO2 catalysts

    Unknown

  • Study of steam reforming of toluene used as model compound of tar produced by biomass gasification

    Dariusz Swierczynski;Claire Courson;Alain Kiennemann

  • Effect of Fe-olivine on the tar content during biomass gasification in a dual fluidized bed

    M. Virginie;J. Adánez;C. Courson;L.F. de Diego

  • Characterization and reactivity in toluene reforming of a Fe/olivine catalyst designed for gas cleanup in biomass gasification

    Mirella Virginie;Claire Courson;Daniel Niznansky;Nouari Chaoui

  • Study on a cobalt silica catalyst during reduction and Fischer–Tropsch reaction: In situ EXAFS compared to XPS and XRD

    B Ernst;A Bensaddik;L Hilaire;P Chaumette

  • Ni catalysts from NiAl2O4 spinel for CO2 reforming of methane

    Unknown

  • Co0 from partial reduction of La(Co,Fe)O3 perovskites for Fischer–Tropsch synthesis

    L Bedel;A.C Roger;C Estournes;A Kiennemann

  • La-Sr-Ni-Co-O based perovskite-type solid solutions as catalyst precursors in the CO2 reforming of methane

    Unknown

  • Dry reforming of methane using Ni–Ce catalysts supported on a modified mineral clay

    Carlos Enrique Daza;Alain Kiennemann;Sonia Moreno;Rafael Molina

  • Iron molybdate catalysts for methanol to formaldehyde oxidation: effects of Mo excess on catalytic behaviour

    A.P.V Soares;M Farinha Portela;A Kiennemann;L Hilaire

  • Fe-Ca interactions in Fe-based/CaO catalyst/sorbent for CO2 sorption and hydrogen production from toluene steam reforming

    I. Zamboni;C. Courson;A. Kiennemann

  • Steam reforming of methane to syngas over NiAl 2O 4 spinel catalysts

    Unknown

  • Study of Ce-Zr-Co fluorite-type oxide as catalysts for hydrogen production by steam reforming of bioethanol

    Julio César Vargas;Julio César Vargas;Suzanne Libs;Anne-Cécile Roger;Alain Kiennemann

  • Iron and nickel doped alkaline-earth catalysts for biomass gasification with simultaneous tar reformation and CO2 capture

    Luca Di Felice;Claire Courson;Pier Ugo Foscolo;Alain Kiennemann

  • Fe–Co based metal/spinel to produce light olefins from syngas

    F Tihay;A.C Roger;A Kiennemann;G Pourroy

  • Absorption/desorption of NOx process on perovskites: performances to remove NOx from a lean exhaust gas

    S Hodjati;K Vaezzadeh;C Petit;V Pitchon

  • Effect of Fischer–Tropsch synthesis on the microstructure of Fe–Co-based metal/spinel composite materials

    F. Tihay;G. Pourroy;M. Richard-Plouet;A.C. Roger

  • Combined infrared spectroscopy, chemical trapping, and thermoprogrammed desorption studies of methanol adsorption and decomposition on ZnAl2O4 and Cu/ZnAl2O4 catalysts

    Camille Chauvin;Jacques Saussey;Jean-Claude Lavalley;Hicham Idriss

  • Removal of NOx: Part I. Sorption/desorption processes on barium aluminate

    S Hodjati;P Bernhardt;C Petit;V Pitchon

Frequent Co-Authors

Claude Estournès
Claude Estournès Paul Sabatier University
Benoit Louis
Benoit Louis University of Strasbourg
Jean-Claude Lavalley
Jean-Claude Lavalley Université de Caen Normandie
Hicham Idriss
Hicham Idriss University College London
Alberto Abad
Alberto Abad Instituto de Carboquímica
Pilar Gayán
Pilar Gayán Spanish National Research Council
Juan Adánez
Juan Adánez Instituto de Carboquímica
Philippe Kalck
Philippe Kalck National Polytechnic Institute of Toulouse
Francisco García-Labiano
Francisco García-Labiano Spanish National Research Council

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