World's Best Scientists 2026 revealed!
Christian Kennes

Christian Kennes

D-Index & Metrics

Chemistry

D-Index
60
Citations
9519
World Ranking
9944
National Ranking
332

Christian Kennes 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 Christian Kennes 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: 193 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Christian Kennes 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 Christian Kennes 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: 60 D-Index — 47th percentile

47% of scientists in this discipline score the same or lower.

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

Overview

Christian Kennes is affiliated with the University of A Coruña in Spain. Their research primarily spans the fields of Engineering and Biochemistry, Genetics and Molecular Biology, with a focus on molecular biology and biomedical engineering as prominent subfields.

The main topics of their scientific work include:

  • Microbial Metabolic Engineering and Bioproduction
  • Biofuel production and bioconversion
  • Anaerobic Digestion and Biogas Production
  • Enzyme Catalysis and Immobilization
  • Odor and Emission Control Technologies
  • Microbial metabolism and enzyme function
  • Algal biology and biofuel production

Christian Kennes has contributed to publications in several scientific venues, with the most frequent being:

  • Bioresource Technology
  • Biofuel Research Journal
  • The Science of The Total Environment
  • Chemosphere
  • Journal of Environmental Management

Some of their recent papers include:

  • Factors affecting the optimisation and scale-up of lipid accumulation in oleaginous yeasts for sustainable biofuels production, 2022, Renewable and Sustainable Energy Reviews
  • Effect of electron acceptors on product selectivity and carbon flux in carbon chain elongation with Megasphaera hexanoica, 2023, The Science of The Total Environment
  • Efficient production of n-caproate from syngas by a co-culture of Clostridium aceticum and Clostridium kluyveri, 2021, Journal of Environmental Management
  • Production of short-chain fatty acids (SCFAs) as chemicals or substrates for microbes to obtain biochemicals, 2023, Biotechnology for Biofuels and Bioproducts
  • Cheese whey fermentation into volatile fatty acids in an anaerobic sequencing batch reactor, 2020, Bioresource Technology

The scientist has frequently collaborated with colleagues such as María C. Veiga, Cecilia Naveira-Pazos, Raúl Robles-Iglesias, Carla Fernández-Blanco, and Mortaza Aghbashlo.

Best Publications

  • Review: Waste gas biotreatment technology

    Christian Kennes;Fréderic Thalasso

  • Bioprocesses for air pollution control

    Christian Kennes;Eldon R. Rene;María Carmen Veiga

  • Biological conversion of carbon monoxide: rich syngas or waste gases to bioethanol

    Haris Nalakath Abubackar;María Carmen Veiga;Christian Kennes

  • Current advances of VOCs degradation by bioelectrochemical systems: A review

    Shihan Zhang;Juping You;Christian Kennes;Zhuowei Cheng

  • Fungal biocatalysts in the biofiltration of VOC-polluted air.

    Christian Kennes;María Carmen Veiga

  • Kinetics of inhibition in the biodegradation of monoaromatic hydrocarbons in presence of heavy metals

    L. Amor;Christian Kennes;María Carmen Veiga

  • Bioprocesses for the removal of nitrogen oxides from polluted air

    Yaomin Jin;María Carmen Veiga;Christian Kennes

  • Bioethanol production from biomass: carbohydrate vs syngas fermentation

    David Kennes;Haris Nalakath Abubackar;Marío Diaz;María C Veiga

  • Phenol biodegradation and its effect on the nitrification process

    L. Amor;M. Eiroa;Christian Kennes;María Carmen Veiga

  • H-B-E (hexanol-butanol-ethanol) fermentation for the production of higher alcohols from syngas/waste gas

    Ánxela Fernández-Naveira;María C Veiga;Christian Kennes

  • Carbon monoxide fermentation to ethanol by Clostridium autoethanogenum in a bioreactor with no accumulation of acetic acid.

    Haris Nalakath Abubackar;María Carmen Veiga;Christian Kennes

  • Isolation and Characterization of Thermophilic Bacteria from Jordanian Hot Springs: Bacillus licheniformis and Thermomonas hydrothermalis Isolates as Potential Producers of Thermostable Enzymes

    Balsam T. Mohammad;Hala I. Al Daghistani;Atef Jaouani;Saleh Abdel-Latif

  • Design and performance of biofilters for the removal of alkylbenzene vapors

    Christian Kennes;Huub H. J. Cox;Hans J. Doddema;Wim Harder

  • Treatment of gaseous toluene in three biofilters inoculated with fungi/bacteria: Microbial analysis, performance and starvation response

    Zhuowei Cheng;Lichao Lu;Christian Kennes;Jianming Yu

  • Mesophilic and thermophilic biotreatment of BTEX-polluted air in reactors

    Balsam T. Mohammad;María Carmen Veiga;Christian Kennes

  • Efficient butanol-ethanol (B-E) production from carbon monoxide fermentation by Clostridium carboxidivorans.

    Ánxela Fernández-Naveira;Haris Nalakath Abubackar;María C. Veiga;Christian Kennes

  • Removal of dichloromethane from waste gases in one- and two-liquid-phase stirred tank bioreactors and biotrickling filters

    Laura Bailón;Marcell Nikolausz;Matthias Kästner;María Carmen Veiga

  • Factors affecting the optimisation and scale-up of lipid accumulation in oleaginous yeasts for sustainable biofuels production

    Unknown

  • Biological conversion of carbon monoxide to ethanol: Effect of pH, gas pressure, reducing agent and yeast extract

    Haris Nalakath Abubackar;María Carmen Veiga;Christian Kennes

  • Autotrophic deodorization of hydrogen sulfide in a biotrickling filter

    Yaomin Jin;María Carmen Veiga;Christian Kennes

  • Fundamentals of Air Pollution

    Christian Kennes;María C. Veiga

  • Waste Gas Biotreatment Technology

    C. Kennes;F. Thalasso

Frequent Co-Authors

Eldon R. Rene
Eldon R. Rene IHE Delft Institute for Water Education
Jianmeng Chen
Jianmeng Chen Zhejiang University of Technology
Piet N.L. Lens
Piet N.L. Lens University of Galway
Juan M. Lema
Juan M. Lema University of Santiago de Compostela
Rahul R. Bhosale
Rahul R. Bhosale University of Tennessee at Chattanooga
Fares Almomani
Fares Almomani Qatar University
Dionysios D. Dionysiou
Dionysios D. Dionysiou University of Cincinnati
Matthias Kästner
Matthias Kästner Helmholtz Centre for Environmental Research
Andrew J. Daugulis
Andrew J. Daugulis Queen's University
M. Madalena Alves
M. Madalena Alves University of Minho

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