World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
59
Citations
9115
World Ranking
10414
National Ranking
592

Allan N. Hayhurst 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 Allan N. Hayhurst 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: 215 publications — 38th percentile

38% of scientists in this discipline score the same or lower.

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

Allan N. Hayhurst 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 Allan N. Hayhurst 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: 59 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2018 - Fellow of the Combustion Institute for fundamental breakthroughs in the understanding of combustion chemistry, soot and pollutant formation chemistry and energy conservation

Overview

Allan N. Hayhurst is affiliated with the University of Cambridge in the United Kingdom. The scholar's work primarily intersects with combustion science, focusing on the chemical processes involved in combustion reactions, formation of soot, and pollutant emissions. Their research also addresses aspects of energy conservation within combustion systems.

In 2018, Allan N. Hayhurst was recognized as a Fellow of the Combustion Institute. This distinction was awarded for fundamental breakthroughs in the understanding of combustion chemistry, soot and pollutant formation chemistry, and energy conservation.

Best Publications

  • The Effects of Repeated Cycles of Calcination and Carbonation on a Variety of Different Limestones, as Measured in a Hot Fluidized Bed of Sand

    Paul S. Fennell;Roberta Pacciani;John S. Dennis;John F. Davidson

  • Development and performance of Cu-based oxygen carriers for chemical-looping combustion

    S.Y. Chuang;J.S. Dennis;A.N. Hayhurst;S.A. Scott

  • In situ gasification of a solid fuel and CO2 separation using chemical looping

    S. A. Scott;J. S. Dennis;A. N. Hayhurst;T. Brown

  • Emissions of nitrous oxide from combustion sources

    A.N. Hayhurst;A.D. Lawrence

  • Nitric oxide formation from N2 in flames: The importance of “prompt” NO

    A.N. Hayhurst;I.M. Vince

  • Production of Very Pure Hydrogen with Simultaneous Capture of Carbon Dioxide using the Redox Reactions of Iron Oxides in Packed Beds

    Christopher D. Bohn;Christoph R. Müller;Jason P. Cleeton;Allan N. Hayhurst

  • the effect of CO2 on the kinetics and extent of calcination of limestone and dolomite particles in fluidised beds

    J.S. Dennis;A.N. Hayhurst

  • Thermogravimetric measurements of the kinetics of pyrolysis of dried sewage sludge

    Stuart A. Scott;John S. Dennis;John F. Davidson;Allan N. Hayhurst

  • Does solid carbon burn in oxygen to give the gaseous intermediate CO or produce CO2 directly? Some experiments in a hot bed of sand fluidized by air

    A.N. Hayhurst;M.S. Parmar

  • In situ gasification of coal using steam with chemical looping: a technique for isolating CO2 from burning a solid fuel

    J. S. Dennis;S. A. Scott;A. N. Hayhurst

  • The order, Arrhenius parameters, and mechanism of the reaction between gaseous oxygen and solid carbon

    I.M. Bews;A.N. Hayhurst;S.M. Richardson;S.G. Taylor

  • Regeneration of sintered limestone sorbents for the sequestration of CO2 from combustion and other systems

    P. S. Fennell;J. F. Davidson;J. S. Dennis;A. N. Hayhurst

  • The amounts of NOx and N2O formed in a fluidized bed combustor during the burning of coal volatiles and also of char

    A.N. Hayhurst;A.D. Lawrence

  • Synthetic Ca‐based solid sorbents suitable for capturing CO2 in a fluidized bed

    Roberta Pacciani;Christoph R. Müller;J F Davidson;J S Dennis

  • Does carbon monoxide burn inside a fluidized bed? A new model for the combustion of coal char particles in fluidized beds

    A.N. Hayhurst

  • The heat transfer coefficient between a particle and a bed (packed or fluidised) of much larger particles

    A.P. Collier;A.N. Hayhurst;J.L. Richardson;S.A. Scott

  • The reduction of the nitrogen oxides NO and N2O to molecular nitrogen in the presence of iron, its oxides, and carbon monoxide in a hot fluidized bed

    A.N. Hayhurst;A.D. Lawrence

  • An algorithm for determining the kinetics of devolatilisation of complex solid fuels from thermogravimetric experiments

    S.A. Scott;J.S. Dennis;J.F. Davidson;A.N. Hayhurst

  • The kinetics of oxidation of Diesel soots by NO2

    C.J. Tighe;M.V. Twigg;A.N. Hayhurst;J.S. Dennis

  • Gasification and Chemical-Looping Combustion of a Lignite Char in a Fluidized Bed of Iron Oxide

    T. A. Brown;J. S. Dennis;S. A. Scott;J. F. Davidson

Frequent Co-Authors

John F. Davidson
John F. Davidson University of Cambridge
John S. Dennis
John S. Dennis University of Cambridge
Stuart A. Scott
Stuart A. Scott University of Cambridge
Paul S. Fennell
Paul S. Fennell Imperial College London
Lynn F. Gladden
Lynn F. Gladden University of Cambridge
Andrew J. Sederman
Andrew J. Sederman University of Cambridge
Andrew T. Harris
Andrew T. Harris University of Sydney
Wen Liu
Wen Liu Peking University

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