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Spain 297 Scientists H-Index Engineering & Technology / Chemical Engineering Rankings - 2026

Track the real-time academic impact of 2.6 million scientists across 221 countries. The H-Index Rankings evaluate both total and last 5 years’ H-index values, offering the most transparent measure of scholarly recognition. Compare global, continental, national, and institutional performance across 13 major fields and 221 disciplines.

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Total 297 scientist , Updates every 3 days
* Total H Index Rankings

Rankings

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6,076
World Rank
Spain
125
Country Rank
Universidad del País Vasco Logo
2
University
Ranking Based On Selection:
1
Javier Bilbao
Universidad del País Vasco Leioa, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineerin

H-Index Metrics

  • Total
    114
  • Last 5 Years
    78
  • Last 5 Years / Total
    0.684
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* Total H Index Rankings

Rankings

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10,497
World Rank
Spain
203
Country Rank
Universidade de Santiago de Compostela Logo
12
University
Ranking Based On Selection:
2
Juan M. Lema|Juan M Lema Rodicio
Universidade de Santiago de Compostela Santiago de Compostela, Spain
Engineering & Technology / Chemical Engineering
micropollutants | Anaerobic treatment | Wastewater treatment | Environmental Engineerin

H-Index Metrics

  • Total
    99
  • Last 5 Years
    58
  • Last 5 Years / Total
    0.586
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* Total H Index Rankings

Rankings

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13,710
World Rank
Spain
263
Country Rank
Universidad de Castilla la Mancha Logo
4
University
Ranking Based On Selection:
3
Pablo Cañizares
Universidad de Castilla la Mancha Ciudad Real, Spain
Engineering & Technology / Chemical Engineering
waste-water treatment | environmental engineering | environmental electrochemistry engineerin

H-Index Metrics

  • Total
    92
  • Last 5 Years
    54
  • Last 5 Years / Total
    0.587
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* Total H Index Rankings

Rankings

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15,401
World Rank
Spain
296
Country Rank
Universidade de Santiago de Compostela Logo
14
University
Ranking Based On Selection:
4
Gumersindo Feijoo Costa
Universidade de Santiago de Compostela Santiago de Compostela, Spain
Engineering & Technology / Chemical Engineering
Life Cycle Assessment | Circular Economy | Carbon Footprint | Ecodesign | Biochemical Reactor

H-Index Metrics

  • Total
    89
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.596
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* Total H Index Rankings

Rankings

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16,025
World Rank
Spain
305
Country Rank
Universidad Autónoma de Madrid Logo
8
University
Ranking Based On Selection:
5
Rodriguez Jimenez Juan Jose
Universidad Autónoma de Madrid Madrid, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineering | Environmental Engineerin

H-Index Metrics

  • Total
    88
  • Last 5 Years
    56
  • Last 5 Years / Total
    0.636
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* Total H Index Rankings

Rankings

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17,471
World Rank
Spain
345
Country Rank
Instituto de Carboquímica Logo
1
University
Ranking Based On Selection:
6
Juan Adanez
Instituto de Carboquímica , Spain
Engineering & Technology / Chemical Engineering
Chemical engineering | CO2 capture | Chemical Looping Combustion | Energy | Circulating fludized bed combustio

H-Index Metrics

  • Total
    86
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.593
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* Total H Index Rankings

Rankings

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19,727
World Rank
Spain
403
Country Rank
Instituto de Carboquímica Logo
4
University
Ranking Based On Selection:
7
Luis F De Diego
Instituto de Carboquímica , Spain
Engineering & Technology / Chemical Engineering
Chemical engineering | Energy and Fuel

H-Index Metrics

  • Total
    83
  • Last 5 Years
    50
  • Last 5 Years / Total
    0.602
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* Total H Index Rankings

Rankings

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20,191
World Rank
Spain
414
Country Rank
Centro de Física de Materiales Logo
7
University
Ranking Based On Selection:
8
Jalel Labidi
Centro de Física de Materiales San Sebastián, Spain
Engineering & Technology / Chemical Engineering
Biorefinery | lignin | cellulose | chemical engineerin

H-Index Metrics

  • Total
    82
  • Last 5 Years
    66
  • Last 5 Years / Total
    0.805
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* Total H Index Rankings

Rankings

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21,283
World Rank
Spain
434
Country Rank
Universidad de Zaragoza Logo
10
University
Ranking Based On Selection:
9
Joaquin Coronas
Universidad de Zaragoza Zaragoza, Spain
Engineering & Technology / Chemical Engineering
Porous materials | Zeolites | MOFs | Membranes | Encapsulatio

H-Index Metrics

  • Total
    81
  • Last 5 Years
    54
  • Last 5 Years / Total
    0.667
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* Total H Index Rankings

Rankings

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24,933
World Rank
Spain
519
Country Rank
Centro de Física de Materiales Logo
11
University
Ranking Based On Selection:
10
Gartzen Lopez
Centro de Física de Materiales San Sebastián, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineerin

H-Index Metrics

  • Total
    77
  • Last 5 Years
    62
  • Last 5 Years / Total
    0.805
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* Total H Index Rankings

Rankings

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25,026
World Rank
Spain
521
Country Rank
Universitat de Barcelona Logo
47
University
Ranking Based On Selection:
11
Ignasi Sirés
Universitat de Barcelona Barcelona, Spain
Engineering & Technology / Chemical Engineering
Electrochemistry | electrochemical engineering | water treatment | electro-Fento

H-Index Metrics

  • Total
    77
  • Last 5 Years
    57
  • Last 5 Years / Total
    0.740
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* Total H Index Rankings

Rankings

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26,048
World Rank
Spain
537
Country Rank
Universidad de Cantabria Logo
11
University
Ranking Based On Selection:
12
Angel Irabien
Universidad de Cantabria Santander, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineering | Sustainabilit

H-Index Metrics

  • Total
    76
  • Last 5 Years
    58
  • Last 5 Years / Total
    0.763
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* Total H Index Rankings

Rankings

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37,593
World Rank
Spain
805
Country Rank
Universidad de Valladolid Logo
3
University
Ranking Based On Selection:
13
Maria Jose Cocero Alonso
Universidad de Valladolid Valladolid, Spain
Engineering & Technology / Chemical Engineering
Process and products developmen

H-Index Metrics

  • Total
    68
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.632
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* Total H Index Rankings

Rankings

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39,261
World Rank
Spain
854
Country Rank
Instituto de Carboquímica Logo
6
University
Ranking Based On Selection:
14
Maria Teresa Izquierdo Pantoja
Instituto de Carboquímica , Spain
Engineering & Technology / Chemical Engineering
ingeniería química | procesos químico

H-Index Metrics

  • Total
    67
  • Last 5 Years
    44
  • Last 5 Years / Total
    0.657
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* Total H Index Rankings

Rankings

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39,783
World Rank
Spain
868
Country Rank
Instituto de Carboquímica Logo
7
University
Ranking Based On Selection:
15
Maria Jesus Lazaro
Instituto de Carboquímica , Spain
Engineering & Technology / Chemical Engineering
ingenieria quimica | materiales de carbono | pilas de combustible | catalizadores | electrolizadore

H-Index Metrics

  • Total
    67
  • Last 5 Years
    36
  • Last 5 Years / Total
    0.537
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* Total H Index Rankings

Rankings

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40,628
World Rank
Spain
879
Country Rank
Universidad de Zaragoza Logo
19
University
Ranking Based On Selection:
16
Carlos Téllez Ariso
Universidad de Zaragoza Zaragoza, Spain
Engineering & Technology / Chemical Engineering

H-Index Metrics

  • Total
    66
  • Last 5 Years
    51
  • Last 5 Years / Total
    0.773
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* Total H Index Rankings

Rankings

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41,409
World Rank
Spain
902
Country Rank
Universidad del País Vasco Logo
14
University
Ranking Based On Selection:
17
Ana G. Gayubo
Universidad del País Vasco Leioa, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineerin

H-Index Metrics

  • Total
    66
  • Last 5 Years
    40
  • Last 5 Years / Total
    0.606
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* Total H Index Rankings

Rankings

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42,858
World Rank
Spain
934
Country Rank
Universidade de Santiago de Compostela Logo
24
University
Ranking Based On Selection:
18
Sara González-García
Universidade de Santiago de Compostela Santiago de Compostela, Spain
Engineering & Technology / Chemical Engineering
Chemical Engineering | Life Cycle Assessment | Sustainable Agri-food Biorefineries | Circular Economy | Sustainable diet

H-Index Metrics

  • Total
    65
  • Last 5 Years
    46
  • Last 5 Years / Total
    0.708
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* Total H Index Rankings

Rankings

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43,310
World Rank
Spain
951
Country Rank
Universitat de Barcelona Logo
78
University
Ranking Based On Selection:
19
Santiago Esplugas
Universitat de Barcelona Barcelona, Spain
Engineering & Technology / Chemical Engineering
chemical engineering | environmental engineerin

H-Index Metrics

  • Total
    65
  • Last 5 Years
    40
  • Last 5 Years / Total
    0.615
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* Total H Index Rankings

Rankings

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44,444
World Rank
Spain
984
Country Rank
Universidad de Zaragoza Logo
25
University
Ranking Based On Selection:
20
Victor Sebastian Cabeza
Universidad de Zaragoza Zaragoza, Spain
Engineering & Technology / Chemical Engineering
Full Professor- Chemical Engineerin

H-Index Metrics

  • Total
    64
  • Last 5 Years
    53
  • Last 5 Years / Total
    0.828
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* Total H Index Rankings

Rankings

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44,638
World Rank
Spain
988
Country Rank
Universitat Rovira i Virgili Logo
21
University
Ranking Based On Selection:
21
Gonzalo Guillén Gosálbez
Universitat Rovira i Virgili Tarragona, Spain
Engineering & Technology / Chemical Engineering
Sustainable Process Systems Engineering | Life Cycle Sustainability Assessment | Process Optimizatio

H-Index Metrics

  • Total
    64
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.766
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* Total H Index Rankings

Rankings

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44,655
World Rank
Spain
989
Country Rank
Universidad de Jaén Logo
6
University
Ranking Based On Selection:
22
Eulogio Castro
Universidad de Jaén Jaén, Spain
Engineering & Technology / Chemical Engineering
Biofuels | Biomas

H-Index Metrics

  • Total
    64
  • Last 5 Years
    49
  • Last 5 Years / Total
    0.766
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* Total H Index Rankings

Rankings

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49,440
World Rank
Spain
1,126
Country Rank
Universidad de Cantabria Logo
18
University
Ranking Based On Selection:
23
Ane M. Urtiaga
Universidad de Cantabria Santander, Spain
Engineering & Technology / Chemical Engineering
Ingeniería Química | Chemical Engineering | Membrane separation | Electrooxidatio

H-Index Metrics

  • Total
    62
  • Last 5 Years
    43
  • Last 5 Years / Total
    0.694
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* Total H Index Rankings

Rankings

flag
56,449
World Rank
Spain
1,310
Country Rank
Universidade de Santiago de Compostela Logo
35
University
Ranking Based On Selection:
24
Marta Carballa
Universidade de Santiago de Compostela Santiago de Compostela, Spain
Engineering & Technology / Chemical Engineering
Environmental biotechnology | environmental engineering | emerging contaminant

H-Index Metrics

  • Total
    59
  • Last 5 Years
    47
  • Last 5 Years / Total
    0.797
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* Total H Index Rankings

Rankings

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56,839
World Rank
Spain
1,321
Country Rank
Universidad Complutense de Madrid Logo
55
University
Ranking Based On Selection:
25
Angeles Blanco Suarez
Universidad Complutense de Madrid Madrid, Spain
Engineering & Technology / Chemical Engineering
Water Treatments | Reclamation&Reuse | Papermaking Nanocellulose | Sustainable Processes | Circular Economy&Industrial Symbiosi

H-Index Metrics

  • Total
    59
  • Last 5 Years
    42
  • Last 5 Years / Total
    0.712
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