World's Best Scientists 2026 revealed!
Christoph Pfeifer

Christoph Pfeifer

D-Index & Metrics

Engineering and Technology

D-Index
36
Citations
5090
World Ranking
8734
National Ranking
37

Christoph Pfeifer 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 Christoph Pfeifer 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: 120 publications — 15th percentile

15% of scientists in this discipline score the same or lower.

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

Christoph Pfeifer 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 Christoph Pfeifer 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: 36 D-Index — 13th percentile

13% of scientists in this discipline score the same or lower.

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

Overview

Christoph Pfeifer is affiliated with BOKU University in Austria and has a significant body of work in the field of engineering, with a focus on several subfields including biomedical engineering, mechanical engineering, industrial and manufacturing engineering, pollution, and computational mechanics. Their research primarily addresses topics related to thermochemical biomass conversion processes, biofuel production and bioconversion, and energy and environmental impacts.

A notable aspect of their research involves granular flow and fluidized beds, hybrid renewable energy systems, lignin and wood chemistry, and fire dynamics and safety research. These topics reflect a broad scope of expertise within energy systems and environmental applications of engineering principles.

Their recent papers illustrate the diversity and application-oriented nature of their research interests:

  • "Progress in in-situ CO2-sorption for enhanced hydrogen production" (2022), published in Progress in Energy and Combustion Science
  • "Hybrid grid-tie electrification analysis of bio-shared renewable energy systems for domestic application" (2021), published in Sustainable Cities and Society
  • "Printing of Zirconia Parts via Fused Filament Fabrication" (2021), published in Materials
  • "Solar gasification of biomass in a dual fluidized bed" (2020), published in Chemical Engineering Journal
  • "Screw reactors and rotary kilns in biochar production - A comparative review" (2023), published in Journal of Analytical and Applied Pyrolysis

The scientist has collaborated frequently with several coauthors, including Rafat Al Afif (13 joint publications), Angela Hofmann (11), M. Kresta (7), Gregor Tondl (5), and Hala J. El-Khozondar (4).

Their publications have appeared in various scientific venues, with multiple contributions in:

  • SSRN Electronic Journal (9 publications)
  • Energy (7 publications)
  • Carbon Resources Conversion (4 publications)
  • Fuel Processing Technology (4 publications)
  • Journal of Analytical and Applied Pyrolysis (3 publications)

Best Publications

  • H2 rich product gas by steam gasification of biomass with in situ CO2 absorption in a dual fluidized bed system of 8 MW fuel input

    Stefan Koppatz;Christoph Pfeifer;Reinhard Rauch;Hermann Hofbauer

  • In-Bed Catalytic Tar Reduction in a Dual Fluidized Bed Biomass Steam Gasifier

    Christoph Pfeifer;Reinhard Rauch;Hermann Hofbauer

  • Steam gasification of various feedstocks at a dual fluidised bed gasifier: Impacts of operation conditions and bed materials

    Christoph Pfeifer;Stefan Koppatz;Hermann Hofbauer

  • Comparison of dual fluidized bed steam gasification of biomass with and without selective transport of CO2

    C. Pfeifer;B. Puchner;H. Hofbauer

  • Comparison of the performance behaviour of silica sand and olivine in a dual fluidised bed reactor system for steam gasification of biomass at pilot plant scale.

    Stefan Koppatz;Christoph Pfeifer;Hermann Hofbauer

  • Development of catalytic tar decomposition downstream from a dual fluidized bed biomass steam gasifier

    Christoph Pfeifer;Hermann Hofbauer

  • Catalytic steam reforming of model biogas

    Philipp Kolbitsch;Christoph Pfeifer;Hermann Hofbauer

  • Co-gasification of coal and wood in a dual fluidized bed gasifier

    Isabella Aigner;Christoph Pfeifer;Hermann Hofbauer

  • In-Situ CO2-Absorption in a Dual Fluidized Bed Biomass Steam Gasifier to Produce a Hydrogen Rich Syngas

    Christoph Pfeifer;Bernhard Puchner;Hermann Hofbauer

  • Experimental Study of Model Biogas Catalytic Steam Reforming: 2. Impact of Sulfur on the Deactivation and Regeneration of Ni-Based Catalysts

    Mojdeh Ashrafi;Christoph Pfeifer;Tobias Pröll;Hermann Hofbauer

  • Gasification of wood in a dual fluidized bed gasifier: Influence of fuel feeding on process performance

    Stefan Kern;Christoph Pfeifer;Hermann Hofbauer

  • Variation of feedstock in a dual fluidized bed steam gasifier—influence on product gas, tar content, and composition

    Johannes C. Schmid;Ute Wolfesberger;Stefan Koppatz;Christoph Pfeifer

  • Progress in in-situ CO2-sorption for enhanced hydrogen production

    Unknown

  • In Situ CO2 Capture in a Dual Fluidized Bed Biomass Steam Gasifier – Bed Material and Fuel Variation

    Gerald Soukup;Christoph Pfeifer;Andreas Kreuzeder;Hermann Hofbauer

  • Batch pyrolysis of cotton stalks for evaluation of biochar energy potential

    Rafat Al Afif;S. Sean Anayah;Christoph Pfeifer

  • Experimental Study of Model Biogas Catalytic Steam Reforming: 1. Thermodynamic Optimization

    Mojdeh Ashrafi;Tobias Pröll;Christoph Pfeifer;Hermann Hofbauer

  • Parameter estimation for grey-box models of building thermal behaviour

    O.M. Brastein;D.W.U. Perera;C. Pfeifer;N.-O. Skeie

  • Rotary kiln pyrolysis of straw and fermentation residues in a 3 MW pilot plant – Influence of pyrolysis temperature on pyrolysis product performance

    Stefan Kern;Michael Halwachs;Gerhard Kampichler;Christoph Pfeifer

  • Gasification of lignite in a dual fluidized bed gasifier — Influence of bed material particle size and the amount of steam

    Stefan Kern;Christoph Pfeifer;Hermann Hofbauer

  • Pressurized gasification of woody biomass—Variation of parameter

    H. Kitzler;C. Pfeifer;H. Hofbauer

  • CO-GASIFICATION OF COAL AND WOOD IN A DUAL FLUIDIZED BED GASIFIER VARIATION OF FLUIDIZATION CONDITIONS AND LOAD RATIO

    Christoph Pfeifer;Isabella Aigner;Hermann Hofbauer

Frequent Co-Authors

Tobias Pröll
Tobias Pröll BOKU University
Gerhard Soja
Gerhard Soja Austrian Institute of Technology
Alberto Gómez-Barea
Alberto Gómez-Barea University of Seville
Walter W. Wenzel
Walter W. Wenzel BOKU University
Behrooz Vahidi
Behrooz Vahidi Amirkabir University of Technology
Bo G Leckner
Bo G Leckner Chalmers University of Technology
Joseph Strauss
Joseph Strauss BOKU University
Franz Zehetner
Franz Zehetner BOKU University
Dietmar Pum
Dietmar Pum BOKU University

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