World's Best Scientists 2026 revealed!

D-Index & Metrics

Engineering and Technology

D-Index
61
Citations
23818
World Ranking
1983
National Ranking
34

Environmental Sciences

D-Index
63
Citations
24729
World Ranking
2405
National Ranking
68

Overview

Willi Gujer is affiliated with the Swiss Federal Institute of Aquatic Science and Technology in Switzerland. Their academic career is centered on the study of aquatic environments, though detailed information about specific research papers, co-authors, or publication venues is not available.

No recent papers with titles, publication years, or venues are recorded for this scientist. Consequently, no data on frequent co-authors, venues of publication, or book publishers associated with their work can be provided.

Information on the main fields of study, subfields, or specific topics covered in their research is not available, limiting the ability to elaborate on particular scientific interests or areas of expertise.

There are no recorded awards or honors associated with Willi Gujer, nor is there evidence indicating their passing, so all references remain in the present tense.

This profile is based entirely on verified affiliation and the absence of additional documented outputs or distinctions in the supplied data.

Best Publications

  • Activated sludge models ASM1, ASM2, ASM2d and ASM3

    Mogens Henze;W. Gujer;T. Mino;M.C.M. van Loosdrecht

  • Activated sludge model No. 3

    Willi Gujer;Mogens Henze;Takahashi Mino;Mark van Loosdrecht

  • Conversion processes in anaerobic digestion

    W. Gujer;A.J.B. Zehnder

  • Activated sludge model No.2D, ASM2D

    Mogens Henze;Willi Gujer;Takahashi Mino;Tomonori Matsuo

  • A general model for single-sludge wastewater treatment systems

    Mogens Henze;C. P. Leslie Grady;W. Gujer;G. V. R. Marais

  • A multispecies biofilm model

    Unknown

  • Urea hydrolysis and precipitation dynamics in a urine-collecting system.

    Kai M. Udert;Tove A. Larsen;Martin Biebow;Willi Gujer

  • Estimation of Kinetic Parameters of Heterotrophic Biomass under Aerobic Conditions and Characterization of Wastewater for Activated Sludge Modelling

    J. Kappeler;W. Gujer

  • Practical identifiability of ASM2d parameters—systematic selection and tuning of parameter subsets

    Roland Brun;Roland Brun;Martin Kühni;Hansruedi Siegrist;Willi Gujer

  • Mathematical model for meso- and thermophilic anaerobic sewage sludge digestion.

    Hansruedi Siegrist;Dea Vogt;Jaime L Garcia-Heras;Willi Gujer

  • Separate management of anthropogenic nutrient solutions (human urine)

    Tove A. Larsen;Willi Gujer

  • The Activated Sludge Model No. 2: Biological Phosphorus Removal

    W. Gujer;Mogens Henze;T. Mino;T. Matsuo

  • Fate of major compounds in source-separated urine

    K.M. Udert;T.A. Larsen;W. Gujer

  • The EAWAG Bio-P module for activated sludge model No. 3.

    L. Rieger;G. Koch;M. Kühni;W. Gujer

  • Struvite precipitation thermodynamics in source-separated urine.

    Mariska Ronteltap;Max Maurer;Max Maurer;Willi Gujer;Willi Gujer

  • Estimating the precipitation potential in urine-collecting systems.

    Kai M. Udert;Tove A. Larsen;Willi Gujer

  • The behaviour of pharmaceuticals and heavy metals during struvite precipitation in urine

    Mariska Ronteltap;Max Maurer;Max Maurer;Willi Gujer;Willi Gujer

  • Struvite precipitation from urine - Influencing factors on particle size.

    Mariska Ronteltap;Max Maurer;Rainer Hausherr;Rainer Hausherr;Willi Gujer;Willi Gujer

  • The concept of sustainable Urban Water Management

    Tove A. Larsen;Willi Gujer

  • Transfer of volatile substances from water to the atmosphere

    Christine Matter-Müller;Willi Gujer;Walter Giger

  • Nitric and nitrous oxides from denitrifying activated sludge at low oxygen concentration

    R. von Schulthess;D. Wild;W. Gujer

Frequent Co-Authors

Hansruedi Siegrist
Hansruedi Siegrist Swiss Federal Institute of Aquatic Science and Technology
Tove A. Larsen
Tove A. Larsen Swiss Federal Institute of Aquatic Science and Technology
Max Maurer
Max Maurer Swiss Federal Institute of Aquatic Science and Technology
Mogens Henze
Mogens Henze Technical University of Denmark
Markus Boller
Markus Boller Swiss Federal Institute of Aquatic Science and Technology
Walter Giger
Walter Giger Swiss Federal Institute of Aquatic Science and Technology
Urs von Gunten
Urs von Gunten Swiss Federal Institute of Aquatic Science and Technology
Christoph Ort
Christoph Ort Swiss Federal Institute of Aquatic Science and Technology
Wolfgang Rauch
Wolfgang Rauch University of Innsbruck
M. C. Wentzel
M. C. Wentzel University of Cape Town

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