World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
56
Citations
11240
World Ranking
11611
National Ranking
421

Pedro L. Arias 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 Pedro L. Arias 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: 166 publications — 20th percentile

20% of scientists in this discipline score the same or lower.

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

Pedro L. Arias 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 Pedro L. Arias 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

What is he best known for?

The fields of study he is best known for:

  • Catalysis
  • Organic chemistry
  • Hydrogen

The scientist’s investigation covers issues in Catalysis, Inorganic chemistry, Glycerol, Hydrogenolysis and Organic chemistry. His work carried out in the field of Catalysis brings together such families of science as Hydrogen and Methanol. Pedro L. Arias combines subjects such as Oxide, Nickel, Bimetallic strip and Hydrogen production, Steam reforming with his study of Inorganic chemistry.

His Hydrogenolysis research is multidisciplinary, incorporating elements of Tungsten, Adsorption and Formic acid. He studies Organic chemistry, focusing on Yield in particular. The various areas that Pedro L. Arias examines in his Selectivity study include Ion-exchange resin, Platinum and Reaction mechanism.

His most cited work include:

  • Hydrogen Production from Glycerol Over Nickel Catalysts Supported on Al 2 O 3 Modified by Mg, Zr, Ce or La (198 citations)
  • Hydrogenolysis of glycerol to propanediols over a Pt/ASA catalyst: The role of acid and metal sites on product selectivity and the reaction mechanism (167 citations)
  • Heterogeneous acid-catalysts for the production of furan-derived compounds (furfural and hydroxymethylfurfural) from renewable carbohydrates: A review (166 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Catalysis, Inorganic chemistry, Organic chemistry, Chemical engineering and Hydrogen. His Catalysis study frequently links to related topics such as Nickel. His study in Nickel is interdisciplinary in nature, drawing from both Transition metal and Chemisorption.

Pedro L. Arias interconnects Heterogeneous catalysis, Methane, Partial oxidation, Zeolite and Catalyst support in the investigation of issues within Inorganic chemistry. His Chemical engineering research is multidisciplinary, incorporating elements of Membrane reactor, Butane and Permeance. His studies deal with areas such as Yield, Selectivity and Toluene as well as Furfural.

He most often published in these fields:

  • Catalysis (71.43%)
  • Inorganic chemistry (46.75%)
  • Organic chemistry (27.27%)

What were the highlights of his more recent work (between 2016-2021)?

  • Catalysis (71.43%)
  • Organic chemistry (27.27%)
  • Chemical engineering (18.83%)

In recent papers he was focusing on the following fields of study:

His primary areas of investigation include Catalysis, Organic chemistry, Chemical engineering, Inorganic chemistry and Yield. His study in Catalysis is interdisciplinary in nature, drawing from both Solvent, Pulp and paper industry and Formic acid. His Tetrahydrofurfuryl alcohol, Furfuryl alcohol, Levulinic acid and Succinic acid study, which is part of a larger body of work in Organic chemistry, is frequently linked to Maleic acid, bridging the gap between disciplines.

Pedro L. Arias combines subjects such as Permeation, Permeance and Thermal energy storage with his study of Chemical engineering. His work deals with themes such as Heterogeneous catalysis, Noble metal, Metal, Zeolite and Hydrogenolysis, which intersect with Inorganic chemistry. His Yield research incorporates themes from Furfural, 2-Methylfuran and Aqueous solution.

Between 2016 and 2021, his most popular works were:

  • The role of tungsten oxide in the selective hydrogenolysis of glycerol to 1,3-propanediol over Pt/WO x /Al 2 O 3 (65 citations)
  • Preparation and characterization of ceramic supported ultra-thin (~1 µm) Pd-Ag membranes (37 citations)
  • Unraveling the Role of Formic Acid and the Type of Solvent in the Catalytic Conversion of Lignin: A Holistic Approach (28 citations)

In his most recent research, the most cited papers focused on:

  • Catalysis
  • Organic chemistry
  • Hydrogen

His primary scientific interests are in Catalysis, Organic chemistry, Chemical engineering, Yield and Inorganic chemistry. His research in Catalysis intersects with topics in Succinic acid and Solvent. His study on Reaction mechanism, Formic acid, Gluconic acid and Lignocellulosic biomass is often connected to Maleic acid as part of broader study in Organic chemistry.

The various areas that Pedro L. Arias examines in his Chemical engineering study include Hydrogen sulfide, Syngas and Permeation, Permeance. While the research belongs to areas of Yield, he spends his time largely on the problem of Metal, intersecting his research to questions surrounding Adsorption and Tungsten. Inorganic chemistry connects with themes related to Hydrogenolysis in his study.

Best Publications

  • An overview of commercially used brominated flame retardants, their applications, their use patterns in different countries/regions and possible modes of release.

    Mehran Alaee;Pedro Arias;Andreas Sjödin;Åke Bergman

  • Hydrogen Production from Glycerol Over Nickel Catalysts Supported on Al 2 O 3 Modified by Mg, Zr, Ce or La

    A. Iriondo;V. L. Barrio;J. F. Cambra;P. L. Arias

  • Heterogeneous acid-catalysts for the production of furan-derived compounds (furfural and hydroxymethylfurfural) from renewable carbohydrates: A review

    I. Agirrezabal-Telleria;I. Gandarias;P.L. Arias

  • Glycerol steam reforming over Ni catalysts supported on ceria and ceria-promoted alumina

    A. Iriondo;V.L. Barrio;J.F. Cambra;P.L. Arias

  • Hydrogenolysis of glycerol to propanediols over a Pt/ASA catalyst: The role of acid and metal sites on product selectivity and the reaction mechanism

    I. Gandarias;P.L. Arias;J. Requies;M.B. Güemez

  • Synergy effect in the HDO of phenol over Ni–W catalysts supported on active carbon: Effect of tungsten precursors

    S. Echeandia;P.L. Arias;V.L. Barrio;B. Pawelec

  • Liquid-phase glycerol hydrogenolysis by formic acid over Ni–Cu/Al2O3 catalysts

    I. Gandarias;J. Requies;P.L. Arias;U. Armbruster

  • Formaldehyde/methanol combustion on alumina-supported manganese-palladium oxide catalyst

    M.C. Álvarez-Galván;B. Pawelec;V.A. de la Peña O’Shea;J.L.G. Fierro

  • Furfural production from xylose using sulfonic ion-exchange resins (Amberlyst) and simultaneous stripping with nitrogen

    I. Agirrezabal-Telleria;A. Larreategui;J. Requies;M.B. Güemez

  • New approaches to the Pt/WOx/Al2O3 catalytic system behavior for the selective glycerol hydrogenolysis to 1,3-propanediol

    S. García-Fernández;I. Gandarias;J. Requies;M.B. Güemez

  • Glycerol hydrogenolysis into propanediols using in situ generated hydrogen – A critical review

    Andreas Martin;Udo Armbruster;Inaki Gandarias;Pedro Luis Arias

  • Influence of La2O3 modified support and Ni and Pt active phases on glycerol steam reforming to produce hydrogen

    A. Iriondo;V.L. Barrio;J.F. Cambra;P.L. Arias

  • The role of tungsten oxide in the selective hydrogenolysis of glycerol to 1,3-propanediol over Pt/WO x /Al 2 O 3

    Sara García-Fernández;Inaki Gandarias;Jesús Requies;Fouad Soulimani

  • Alumina-supported manganese- and manganese–palladium oxide catalysts for VOCs combustion

    M.C. Álvarez-Galván;V.A. de la Peña O’Shea;J.L.G. Fierro;P.L. Arias

  • Hydrogen production from methane and natural gas steam reforming in conventional and microreactor reaction systems

    U. Izquierdo;V.L. Barrio;J.F. Cambra;J. Requies

  • Tri-reforming: A new biogas process for synthesis gas and hydrogen production

    U. Izquierdo;V.L. Barrio;J. Requies;J.F. Cambra

  • Aqueous-phase catalytic oxidation of furfural with H2O2: high yield of maleic acid by using titanium silicalite-1

    N. Alonso-Fagúndez;I. Agirrezabal-Telleria;P. L. Arias;J. L. G. Fierro

  • Liquid-phase glycerol hydrogenolysis to 1,2-propanediol under nitrogen pressure using 2-propanol as hydrogen source

    I. Gandarias;P.L. Arias;J. Requies;M. El Doukkali

  • Influence of feed composition on the activity of Mn and PdMn/Al2O3 catalysts for combustion of formaldehyde/methanol

    V.A. de la Peña O'Shea;M.C. Álvarez-Galván;J.L.G. Fierro;P.L. Arias

  • Enhancement of phenol hydrodeoxygenation over Pd catalysts supported on mixed HY zeolite and Al2O3. An approach to O-removal from bio-oils

    S Echeandia;Bárbara Pawelec;V. L. Barrio;P. L. Arias

  • Partial oxidation of methane to syngas over Ni/MgO and Ni/La2O3 catalysts

    J. Requies;M.A. Cabrero;V.L. Barrio;M.B. Güemez

Frequent Co-Authors

José Luis García Fierro
José Luis García Fierro Spanish National Research Council
Bárbara Pawelec
Bárbara Pawelec Spanish National Research Council
Rufino M. Navarro
Rufino M. Navarro Spanish National Research Council
Pedro Maireles-Torres
Pedro Maireles-Torres University of Malaga
Franck Dumeignil
Franck Dumeignil University of Lille
Miguel A. Peña
Miguel A. Peña Spanish National Research Council
Fausto Gallucci
Fausto Gallucci Eindhoven University of Technology
Erhard Kemnitz
Erhard Kemnitz Humboldt-Universität zu Berlin
Rafael Mariscal
Rafael Mariscal Spanish National Research Council
Juan Antonio Cecilia
Juan Antonio Cecilia University of Malaga

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