World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
50
Citations
7041
World Ranking
14591
National Ranking
13

Jorge Ramírez 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 Jorge Ramírez 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: 184 publications — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Jorge Ramírez 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 Jorge Ramírez 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: 50 D-Index — 21st percentile

21% of scientists in this discipline score the same or lower.

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

Overview

Jorge Ramírez is affiliated with the National Autonomous University of Mexico in Mexico. Their research focuses primarily on various aspects of engineering, with a strong emphasis on mechanical engineering and materials chemistry. The scientist has contributed to interdisciplinary topics such as biomedical engineering, organic chemistry, and analytical chemistry.

Their main lines of study cover areas including catalysis and hydrodesulfurization studies, biodiesel production and applications, catalytic processes in materials science, nanomaterials for catalytic reactions, layered double hydroxides synthesis and applications, petroleum processing and analysis, and industrial gas emission control.

Recent papers authored or coauthored by Jorge Ramírez include:

  • Catalytic hydrocracking of a Mexican heavy oil on a MoS2/al2o3 catalyst: II. Study of the transformation of isolated aromatics fraction obtained from SARA analysis, 2020, Fuel
  • Thiophene HDS on La-Modified CoMo/Al2O3 Sulfided Catalysts. Effect of Rare-Earth Content, 2020, Topics in Catalysis
  • The role of methoxy species on the transesterification reaction of castor oil on Ni-Mg-Al calcined hydrotalcites, 2021, Catalysis Today
  • On the contribution of the cobalt sulfide phase to the global activity of industrial-type CoMo/Al2O3 catalysts in the HDS of DBT, 2021, Catalysis Today
  • Hydrogen Sulfide Adsorption Mechanism and Breakthrough Curves of Highly Stable Na-, Na-H-, Ca- and K-Mordenites, 2023, ChemPlusChem

Frequent co-authors in Jorge Ramírez's work include:

  • Rogelio Cuevas
  • Aída Gutiérrez-Alejandre
  • José Luis Sánchez-Cupil
  • G. Alonso-Ramírez
  • Felipe Sánchez-Minero

Jorge Ramírez's publications are often found in specialized venues such as:

  • Catalysis Today
  • arXiv (Cornell University)
  • Fuel
  • Topics in Catalysis
  • ChemPlusChem

Best Publications

  • Hydrodesulphurization activity and characterization of sulphided molybdenum and cobalt—molybdenum catalysts : Comparison of Alumina-, Silica-Alumina- and Titania-Supported Catalysts

    Jorge Ramirez;Sergio Fuentes;Gabriela Díaz;Michel Vrinat

  • The role of titania in supported Mo, CoMo, NiMo, and NiW hydrodesulfurization catalysts: analysis of past and new evidences

    J. Ramírez;J. Ramírez;G. Macías;L. Cedeño;L. Cedeño;A. Gutiérrez-Alejandre

  • Titania-alumina mixed oxides as supports for molybdenum hydrotreating catalysts

    J. Ramirez;L. Ruiz-Ramirez;L. Cedeno;V. Harle

  • Ni and Mo interaction with Al-containing MCM-41 support and its effect on the catalytic behavior in DBT hydrodesulfurization

    Tatiana Klimova;Mario Calderón;Jorge Ramı́rez

  • Timing of the Maternal-to-Zygotic Transition during Early Seed Development in Maize

    Daniel Grimanelli;Daniel Grimanelli;Enrico Perotti;Jorge Ramirez;Olivier Leblanc;Olivier Leblanc

  • Support effects in CoMo hydrodesulfurization catalysts prepared with EDTA as a chelating agent

    Mohan S. Rana;Jorge Ramírez;Jorge Ramírez;Aída Gutiérrez-Alejandre;Jorge Ancheyta

  • The role of titania support in Mo-based hydrodesulfurization catalysts

    Jorge Ramirez;Luis Cedeño;Guido Busca

  • A FT-IR study of the adsorption of indole, carbazole, benzothiophene, dibenzothiophene and 4,6-dibenzothiophene over solid adsorbents and catalysts

    Maria Angeles Larrubia;Aı̀da Gutièrrez-Alejandre;Jorge Ramı̀rez;Guido Busca

  • Characterization and catalytic activity of CoMo HDS catalysts supported on alumina-MCM-41

    Jorge Ramı́rez;Roberto Contreras;Perla Castillo;Tatiana Klimova

  • Characterization and Hydrodesulfurization Activity of W-Based Catalysts Supported on Al2O3–TiO2Mixed Oxides

    J. Ramı́rez;A. Gutiérrez-Alejandre

  • Characterization of Al2O3-ZrO2 mixed oxide catalytic supports prepared by the sol-gel method

    Tatiana Klimova;Maria Luisa Rojas;Perla Castillo;Rogelio Cuevas

  • The use of TiO2—Al2O3 binary oxides as supports for Mo-based catalysts in hydrodesulfurization of thiophene and dibenzothiophene

    E. Olguin;M. Vrinat;J. Ramirez

  • Heavy oil upgrading at moderate pressure using dispersed catalysts: effects of temperature, pressure and catalytic precursor

    Hugo Ortiz-Moreno;Jorge Ramírez;Rogelio Cuevas;Gustavo Marroquín

  • Effect of boron addition on the activity and selectivity of hydrotreating CoMo/Al2O3 catalysts

    Jorge Ramírez;Perla Castillo;Luis Ceden˜o;Rogelio Cuevas

  • Effect of MoS2 morphology on the HDS activity of hydrotreating catalysts

    M. Vrinat;M. Breysse;C. Geantet;J. Ramirez

  • Hydrodesulfurization of hindered dibenzothiophenes on bifunctional NiMo catalysts supported on zeolite–alumina composites

    Dora Solís;Dora Solís;Antonio López Agudo;Jorge Ramírez;Tatiana Klimova

  • Hydrodesulfurization and hydrocracking of Maya crude with P-modified NiMo/Al2O3 catalysts

    Patricia Rayo;Jorge Ramírez;Jorge Ramírez;Pablo Torres-Mancera;Gustavo Marroquín

  • Highly reversible sorption of H2S and CO2 by an environmentally friendly Mg-based MOF

    Elí Sánchez-González;Paulo G. M. Mileo;Mónica Sagastuy-Breña;J. Raziel Álvarez

  • Involvement of Nha1 antiporter in regulation of intracellular pH in Saccharomyces cerevisiae.

    Hana Sychrová;Jorge Ramı́rez;Antonio Peña

  • Redox and acid reactivity of wolframyl centers on oxide carriers: Brønsted, Lewis and redox sites

    Aı́da Gutiérrez-Alejandre;Perla Castillo;Jorge Ramı́rez;Gianguido Ramis

  • Activity and surface properties of NiMo/SiO2–Al2O3 catalysts for hydroprocessing of heavy oils

    Carolina Leyva;Jorge Ancheyta;Arnaud Travert;Françoise Maugé

Frequent Co-Authors

Guido Busca
Guido Busca University of Genoa
Jorge Ancheyta
Jorge Ancheyta Instituto Politécnico Nacional
Françoise Maugé
Françoise Maugé Université de Caen Normandie
Sebastian Pathiyamattom Joseph
Sebastian Pathiyamattom Joseph National Autonomous University of Mexico
Catherine Louis
Catherine Louis Université Paris Cité
Guillaume Maurin
Guillaume Maurin University of Montpellier
Simon M. Humphrey
Simon M. Humphrey The University of Texas at Austin
Gianguido Ramis
Gianguido Ramis University of Genoa
Christophe Geantet
Christophe Geantet Claude Bernard University Lyon 1
Rafael Moreno-Sánchez
Rafael Moreno-Sánchez University of Colorado Denver

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