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Paul Dauenhauer

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Lanny & Charlotte Schmidt Professor
Paul J. Dauenhauer
"Paul Dauenhauer"
Born1980 (age 43–44)
United States
NationalityAmerican
Alma materUniversity of Wisconsin, Madison
University of Minnesota
Known forCatalytic resonance theory
Cellulose Chemistry
Renewable Chemicals
Programmable Catalysts
AwardsMacArthur Fellow (2020)
Rutherford Aris Award (2016)
Camille Dreyfus Teacher-Scholar (2014)
Scientific career
FieldsChemical Engineer, Catalysis
InstitutionsUniversity of Minnesota
University of Massachusetts
Doctoral advisorLanny Schmidt
External videos
video icon “An Ocean of Sustainable Carbon: A Future of Novel Materials from Biomass” “Beyond the Classroom: Process Chemistry”

Paul Dauenhauer (born 1980), a chemical engineer and MacArthur Fellow, is the Lanny & Charlotte Schmidt Professor at the University of Minnesota (UMN). He is recognized for his research in catalysis science and engineering, especially, his contributions to the understanding of the catalytic breakdown of cellulose to renewable chemicals, the invention of oleo-furan surfactants, and the development of catalytic resonance theory and programmable catalysts.[1]

Early life and education

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Paul Dauenhauer was born in 1980 in Texas, US, and was raised in Wisconsin Rapids, Wisconsin, attending Lincoln High School.[2] He received his bachelor's degree in chemical engineering and chemistry at the University of Wisconsin, Madison in 2004. Working under the supervision of Lanny Schmidt at the University of Minnesota, Dauenhauer received his Ph.D. in chemical engineering in 2008 from the Department of Chemical Engineering & Materials Science. His dissertation described the development of reactive flash volatilization and was titled "Millisecond autothermal catalytic reforming of carbohydrates for synthetic fuels by reactive flash volatilization".[3]

Career

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Following graduation from Minnesota, Dauenhauer served as a senior research engineer at the Dow Chemical Company in Midland, MI, and Freeport, TX.[4] He started as an assistant professor at the University of Massachusetts, Amherst in 2009 before promotion to associate professor in 2014.[5] In 2014, he moved to the Department of Chemical Engineering & Materials Science (CEMS) at the University of Minnesota, where he was promoted to professor, and then appointed Lanny Schmidt Honorary Professor in 2019. During this time, he co-founded or contributed to the founding of startup companies Activated Research Company, Sironix Renewables, and enVerde, LLC.[6]

Renewable chemicals

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Dauenhauer's focus on renewable chemicals produced from glucose has targeted both drop-in replacement chemicals and new chemicals with novel characteristics. In 2012, he discovered a high yield pathway to synthesize p-xylene from glucose; this molecule is the key ingredient in polyethylene terephthalate plastic.[7] This process technology utilized a new class of weak acid zeolites that permits the manufacture of biorenewable polyester.[8]

In 2015, Dauenhauer and his team developed a new class of surfactants, detergents, and soaps that are derived from biomass (furans from sugars and fatty acids from triglycerides), oleo-furan sulfonates (OFS).[9] These molecules were shown to have high hard water stability (>1000 ppm Ca++) and are being commercialized by Sironix Renewables, Inc.[10]

In 2016, Dauenhauer and Abdelrahman developed the acid-catalyzed dehydra-decyclization mechanism that simultaneously opens cyclic ether rings and dehydrates to synthesize diene products.[11] This technology was subsequently used to optimize the catalytic production of isoprene, the key chemical in the production of car tires. Subsequent research identified pathways to similarly convert biomass-derived tetrahydrofuran to butadiene and 2-methyl-tetrahydrofuran to piperylene.[12]

In 2022, Dauenhauer and his laboratory invented a highly selective catalytic technology to convert lactic acid to acrylic acid and associated acrylates. This technology enables the use of existing facilities to convert maize (i.e., corn) to lactic acid as upstream feedstock providers for biorenewable sustainable acrylic acid and acryaltes, which are the key ingredient in products such as paints, coatings, and diapers.[13] This research was patented and is the foundational technology for the formation of Lakril Technologies, a startup company in Chicago, IL.

Key publications include:

  • C.L. Williams, C.C. Chang, P. Do, N. Nikbin, S. Caratzoulas, D.G. Vlachos, R.F. Lobo, W. Fan, P.J. Dauenhauer "Cycloaddition of Biomass-Derived Furans for Catalytic Production of Renewable p-Xylene", ACS Catalysis, 2, 6, 935–939, (2012).[14]
  • Dae Sung Park, Kristeen E. Joseph, Maura Koehle, Christoph Krumm, Limin Ren, Jonathan N. Damen, Meera H. Shete, Han Seung Lee, Xiaobing Zuo, Byeongdu Lee, Wei Fan, Dionisios G. Vlachos, Raul F. Lobo, Michael Tsapatsis, Paul Dauenhauer "Tunable Oleo-Furan Surfactants by Acylation of Renewable Furans", ACS Central Science, 2(11), 820–824, (2016).[15]
  • Omar A. Abdelrahman, Dae Sung Park, Katherine P Vinter, Charles S. Spanjers, Limin Ren, Hong Je Cho, Kechun Zhang, Wei Fan, Michael Tsapatsis, Paul J. Dauenhauer "Renewable Isoprene by Sequential Hydrogenation of Itaconic Acid and Dehydra-Decyclization of 3-Methyl-Tetrahydrofuran", ACS Catalysis, 7(2), 1428–1431, (2016).[16]

Cellulose Pyrolysis

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Dauenhauer's study of cellulose in 2008 led to the discovery of an intermediate liquid state of short-chain cellulose oligomers of sub-second duration at temperatures around 500 deg C.[17] He further outlined the challenges in understanding high temperature cellulose chemistry by publishing his "Top Ten Challenges" of biomass pyrolysis in 2012,[18] one of which was based on his discovery of the mechanism of aerosol formation through liquid intermediate cellulose.[19]

Dauenhauer further developed a new reactor technique called 'PHASR' (Pulse-Heated Analysis of Solid Reactions) which led to the first isothermal kinetics of cellulose conversion and product formation.[20] This technique permitted a molecular analysis of cellulose activation and the discovery that cellulose has a unique reaction transition at 467 deg C.[21] The high temperature kinetic transition was attributed to the catalytic role of chain-to-chain cellulose hydroxyl groups in stabilizing the chain fragmentation of inter-monomer bonds.[22]

Key publications include:

  • Vineet Maliekkal, Saurabh Maduskar, Derek J. Saxon, Mohammadreza Nasiri, Theresa M. Reineke, Matthew Neurock, Paul Dauenhauer "Activation of Cellulose via Cooperative Hydroxyl-Catalyzed Transglycosylation of Glycosidic Bonds", ACS Catalysis, 9(3), 1943–1955, (2019).[23]
  • Andrew R. Teixeira, Kyle G. Mooney, Jacob S. Kruger, C. Luke Williams, Wieslaw J. Suszynski, Lanny D. Schmidt, David P. Schmidt, and Paul J. Dauenhauer "Aerosol generation by reactive boiling ejection of molten cellulose", Energy & Environmental Science, 4, 4306–4321, (2011).[24]

Catalytic Resonance Theory

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Oscillation of surface binding energy on a Sabatier volcano plot (red) at resonance conditions occurs at the tie line (purple) for maximum average reaction rate

Catalytic resonance theory was proposed by Dauenhauer based on the Sabatier principle of catalysis developed by French chemist Paul Sabatier. Optimal catalyst performance is depicted as a 'volcano' peak using a descriptor of the chemical reaction defining different catalytic materials. Experimental evidence of the Sabatier principle was first demonstrated by Balandin in 1960.[25][26] In his initial discovery of the behavior of oscillating chemical reactions on metal surfaces, Dauenhauer showed that steady state reaction rates could achieve chemical reaction speeds as much as 1000 times greater than previously achievable rates, even with optimized catalytic systems.[27] This work broke down surface chemical reactions into its component parts and associated natural frequencies, which could be matched to resonate with the catalytic surface frequencies.[28]

Follow-up work on catalytic resonance theory by Dauenhauer and his team broadened to understand the relationship between surface chemistry with its linear scaling relationships and the surface binding energy oscillation waveform.[29] He introduced the concept of superVolcanoes as a superposition of all possible Sabatier volcanoes for varying linear scaling parameters, before further connecting the behavior of oscillating catalytic surfaces to molecular machines and pumps.

Key publications include:

  • A. Ardagh, O. Abdelrahman, P.J. Dauenhauer "Principles of Dynamic Heterogeneous Catalysis: Surface Resonance and Turnover Frequency Response", ACS Catalysis, 9(8), 6929–6937, (2019).[30]
  • A. Ardagh, T. Birol, Q. Zhang, O. Abdelrahman, P.J. Dauenhauer "Catalytic Resonance Theory: superVolcanoes, catalytic molecular pumps, and oscillatory steady state", Catalysis Science & Technology, 9, 5058–5076, (2019).[31]
  • M.A. Ardagh, M. Shetty, A. Kuznetsov, Q. Zhang, P. Christopher, D.G. Vlachos, O.A. Abdelrahman, P.J. Dauenhauer, "Catalytic Resonance Theory: Parallel Reaction Pathway Control", Chemical Science, 2020.[32]

Technology & Startup Companies

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Paul Dauenhauer has developed multiple technologies that have been patented and licensed from the University of Minnesota to his startup companies located throughout the United States. The common theme across all startups and technologies is a focus on economic catalytic conversion for more sustainable energy and materials. Companies include:

Låkril Technologies

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(www.lakril.com). Låkril Technologies catalyzes sustainability in chemical processes through sales of acrylic acid, acrylates, and licensing of related catalyst and process technology. They provide competitive alternatives to high volume petrochemicals to help decrease the world's CO₂ intensity via catalyst technology for catalytic dehydration of α-hydroxy acids (e.g., lactic acid) allows the supply of sustainable, bio-based acrylic acid and acrylate derivatives as drop-in replacements to the paints, coatings, adhesives, and superabsorbents industries at cost parity. The core technology of Lakril Technologies is based on the catalyst invention of the Dauenhauer Laboratory at the University of Minnesota to convert lactic acid to acrylic acid.[33]

Sironix Renewables

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Sironix converts plants into eco-friendly cleaning ingredients which are marketed with the tagline, "so your conscience can be as clean as your clothes." The flagship detergent products called 'Eosix' are derived from renewable resources and provide advanced cleaning performance in both hard and cold water using molecular synthesis and design developed in the Dauenhauer Laboratory at the University of Minnesota. The active ingredient, oleo-furan sulfonate, was invented via combination of natural oil-derived fatty acids with sugar-derived furans, followed by sulfonation in an overall efficient and sustainable catalytic process.[34]

Activated Research Company

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Activated Research Company (ARC) is at the forefront of developing revolutionary products that redefine the standards in chemical analysis. The company create easy-to-use GC-FID (gas chromatography flame ionization detector) and LC-FID (liquid chromatography flame ionization detector) technologies that deliver exceptional data results across a diverse range of industries. The flagship product, the Polyarc detector, was developed in the Dauenhauer Laboratory at the University of Minnesota to enable simple and accurate quantification of complex chemical mixtures without calibration.[35] ARC detectors were acquired by Shimadzu in 2024.[36]

Carba

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Carba provides a unique reactor technology to convert plant-based low-value waste material into torrefied carbon product that can be secured underground for millenia to sequester carbon. Using fundamental insight from the Dauenhauer Laboratory at the University of Minnesota,[37] the Carba portable torrefaction reactor achieves high throughput for low capital investment and operating expense to manufacture sequestered carbon with long-term permanence that outcompetes competitors on energy efficiency and cost.[38]

Advising and honors

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External videos
video icon “Paul Dauenhauer, Chemical Engineering, 2020 MacArthur Fellow” "2019 ACS Sustainable Chemistry & Engineering"

Professor Dauenhauer has supervised 20 Ph.D. students and advised ten post-doctoral scholars.[39] He has published over 130 peer-reviewed papers and 10 patents.[40] He has given over 50 invited seminars and lectures including the Eastman Lecture at the U of California (2021), Berkeley, the Notre Dame Thiele lecture in 2017, and the Purdue Mellichamp lecture in 2016. He has received numerous awards for his work including:[41]

  • 2024 - Distinguished Professorship, U. of Minnesota [42]
  • 2024 - Lincoln High School Wall of Fame [43]
  • 2023 - Minnesota Cup Grand Prize [44]
  • 2022 - Holtz Lecture, Johns Hopkins University [45]
  • 2022 - Marple-Schweitzer Lecture, Northwestern University [46]
  • 2021 - Blavatnik Finalist [47]
  • 2021 - Herman Pines Award [48]
  • 2021 - Dourdeville Lecture, Brown University [49]
  • 2020 - MacArthur Fellowship[50]
  • 2019 - Stratis V. Sotirchos Memorial Lectureship[51]
  • 2019 - Univ. of Minnesota COGS, Outstanding Advisor Award[52]
  • 2019 - Dept. of Energy, Top Ten EFRC Invention Award
  • 2019 - ACS Sustainable Chemistry & Engineering Lectureship[53]
  • 2018 - AIChE CRE Young Investigator Award
  • 2017 - Thiele Lecturer - Notre Dame[54]
  • 2016 - Rutherford Aris Award for Excellence in Reaction Engineering[55]
  • 2016 - Purdue University - Mellichamp Lecturer[56]
  • 2014 - Camille Dreyfus Teacher Scholar[57]
  • 2013 - DuPont Young Professor Award [58]
  • 2013 - National Science Foundation, NSF- CAREER Award[59]
  • 2012 - U.S. Department of Energy - Early Career Award

References

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  1. ^ "Paul Dauenhauer, Professor". University of Minnesota. Retrieved 2019-11-12.
  2. ^ "ChemRxiv Profile - Paul J. Dauenhauer". ChemRxiv. 2019.
  3. ^ Dauenhauer, Paul D. (2008). Millisecond autothermal catalytic reforming of carbohydrates for synthetic fuels by reactive flash volatilization (PhD). University of Minnesota.
  4. ^ "CEMS Department Profile - Paul J. Dauenhauer". University of Minnesota. 2019.
  5. ^ "UMass Amherst - Paul J. Dauenhauer". University of Massachusetts. 2019.
  6. ^ "NTUA - Paul J. Dauenhauer" (PDF). National Technical University of Athens. 2019.
  7. ^ "Chemical Engineering Team Produces Valuable Chemical p-xylene Production from Biomass". UMass Amherst. 2014.
  8. ^ "UMass Amherst Chemical Engineers Lead Team that Boosts Valuable Chemical p-xylene Production from Biomass". UMass Amherst. 2016.
  9. ^ "Researchers invent 'perfect' soap molecule that is better for the environment". AAAS, EurekaAlert. 2016.
  10. ^ "Homepage - Sironix Renewables". Sironix Renewables. 2019.
  11. ^ "New Eco-Friendly, Renewable Tires Stretch the Boundaries of Rubber Production". Newsweek. 2017.
  12. ^ Abdelrahman, Omar A.; Park, Dae Sung; Vinter, Katherine P.; Spanjers, Charles S.; Ren, Limin; Cho, Hong Je; Vlachos, Dionisios G.; Fan, Wei; Tsapatsis, Michael; Dauenhauer, Paul J. (2017). "Biomass-Derived Butadiene by Dehydra-Decyclization of Tetrahydrofuran". ACS Sustainable Chemistry & Engineering. 5 (5): 3732–3736. doi:10.1021/acssuschemeng.7b00745.
  13. ^ "Multifunctional Amine Modifiers for Selective Dehydration of Methyl Lactate to Acrylates". JACS Au Journal.
  14. ^ Williams, C. Luke; Chang, Chun-Chih; Do, Phuong; Nikbin, Nima; Caratzoulas, Stavros; Vlachos, Dionisios G.; Lobo, Raul F.; Fan, Wei; Dauenhauer, Paul J. (2012). "Cycloaddition of Biomass-Derived Furans for Catalytic Production of Renewable p-Xylene". ACS Catalysis. 2 (6): 935–939. doi:10.1021/cs300011a.
  15. ^ Park, D. S.; Joseph, K. E.; Koehle, M.; Krumm, C.; Ren, L.; Damen, J. N.; Shete, M. H.; Lee, H. S.; Zuo, X.; Lee, B.; Fan, W.; Vlachos, D. G.; Lobo, R. F.; Tsapatsis, M.; Dauenhauer, P. J. (2016). "Cycloaddition of Biomass-Derived Furans for Catalytic Production of Renewable p-Xylene". ACS Central Science. 2 (11): 820–824. doi:10.1021/acscentsci.6b00208. PMC 5126714. PMID 27924310.
  16. ^ Abdelrahman, Omar A.; Park, Dae Sung; Vinter, Katherine P.; Spanjers, Charles S.; Ren, Limin; Cho, Hong Je; Zhang, Kechun; Fan, Wei; Tsapatsis, Michael; Dauenhauer, Paul J. (2017). "Renewable Isoprene by Sequential Hydrogenation of Itaconic Acid and Dehydra-Decyclization of 3-Methyl-Tetrahydrofuran". ACS Catalysis. 7 (2): 1428–1431. doi:10.1021/acscatal.6b03335.
  17. ^ Dauenhauer, Paul J.; Colby, Joshua L.; Balonek, Christine M.; Suszynski, Wieslaw J.; Schmidt, Lanny D. (2009). "Reactive boiling of cellulose for integrated catalysis through an intermediate liquid". Green Chemistry. 11 (10). Royal Society of Chemistry, Green Chemistry: 1555. doi:10.1039/B915068B.
  18. ^ Mettler, Matthew S.; Vlachos, Dionisios G.; Dauenhauer, Paul J. (2012). "Top ten fundamental challenges of biomass pyrolysis for biofuels". Energy & Environmental Science. 5 (7). Royal Society of Chemistry, Energy & Environmental Science: 7797. doi:10.1039/C2EE21679E.
  19. ^ Teixeira, Andrew R.; Mooney, Kyle G.; Kruger, Jacob S.; Williams, C. Luke; Suszynski, Wieslaw J.; Schmidt, Lanny D.; Schmidt, David P.; Dauenhauer, Paul J. (2011). "Aerosol generation by reactive boiling ejection of molten cellulose". Energy & Environmental Science. 4 (10). Royal Society of Chemistry, Energy & Environmental Science: 4306. doi:10.1039/C1EE01876K.
  20. ^ Krumm, Christoph; Pfaendtner, Jim; Dauenhauer, Paul J. (2016). "Millisecond Pulsed Films Unify the Mechanisms of Cellulose Fragmentation". Chemistry of Materials. 28 (9). American Chemical Society: 3108–3114. doi:10.1021/acs.chemmater.6b00580. OSTI 1865816.
  21. ^ Zhu, Cheng; Krumm, Christoph; Facas, Gregory G.; Neurock, Matthew; Dauenhauer, Paul J. (2017). "Energetics of cellulose and cyclodextrin glycosidic bond cleavage". Reaction Chemistry & Engineering. 2 (2). Royal Society of Chemistry, Reaction Chemistry & Engineering: 201–214. doi:10.1039/C6RE00176A.
  22. ^ Maliekkal, Vineet; Maduskar, Saurabh; Saxon, Derek J.; Nasiri, Mohammadreza; Reineke, Theresa M.; Neurock, Matthew; Dauenhauer, Paul (2019). "Activation of Cellulose via Cooperative Hydroxyl-Catalyzed Transglycosylation of Glycosidic Bonds". ACS Catalysis. 9 (3). American Chemical Society: 1943–1955. doi:10.1021/acscatal.8b04289. S2CID 104316348.
  23. ^ Maliekkal, Vineet; Maduskar, Saurabh; Saxon, Derek J.; Nasiri, Mohammadreza; Reineke, Theresa M.; Neurock, Matthew; Dauenhauer, Paul (2019). "Activation of Cellulose via Cooperative Hydroxyl-Catalyzed Transglycosylation of Glycosidic Bonds". ACS Catalysis. 9 (3): 1943–1955. doi:10.1021/acscatal.8b04289. S2CID 104316348.
  24. ^ Teixeira, Andrew R.; Mooney, Kyle G.; Kruger, Jacob S.; Williams, C. Luke; Suszynski, Wieslaw J.; Schmidt, Lanny D.; Schmidt, David P.; Dauenhauer, Paul J. (2011). "Aerosol generation by reactive boiling ejection of molten cellulose". Energy & Environmental Science. 4 (10): 4306–4321. doi:10.1039/C1EE01876K. S2CID 92987976.
  25. ^ Helmut Knözinger; Karl Kochloefl (2005). "Heterogeneous Catalysis and Solid Catalysts". Ullmann's Encyclopedia of Industrial Chemistry. Wiley-VCH Verlag. doi:10.1002/14356007.a05_313. ISBN 3527306730.
  26. ^ Balandin, A. (1969). "Modern State of the Multiplet Theor of Heterogeneous Catalysis1". Adv. Catal. Rel. Subj. Advances in Catalysis. 19: 1–210. doi:10.1016/S0360-0564(08)60029-2. ISBN 9780120078196.
  27. ^ "Energy Researchers Break the Catalytic Speed Limit". University of Minnesota.
  28. ^ "Energy Researchers Break the Catalytic Speed Limit". R&D World. 29 May 2019.
  29. ^ Ardagh, M. Alexander; Birol, Turan; Zhang, Qi; Abdelrahman, Omar; Dauenhauer, Paul (2019). "Catalytic Resonance Theory: SuperVolcanoes, Catalytic Molecular Pumps, and Oscillatory Steady State". ChemRxiv. doi:10.26434/chemrxiv.8862677.v1.
  30. ^ Ardagh, Alex; Abdelrahman, Omar; Dauenhauer, Paul (2019). "Principles of Dynamic Heterogeneous Catalysis: Surface Resonance and Turnover Frequency Response". ACS Catalysis. 9 (8): 6929–6937. doi:10.1021/acscatal.9b01606. S2CID 182444068.
  31. ^ Ardagh, Alex; Birol, Turon; Zhang, Qi; Abdelrahman, Omar; Dauenhauer, Paul (2019). "Catalytic Resonance Theory: superVolcanoes, catalytic molecular pumps, and oscillatory steady state". Catalysis Science & Technology. 9 (18): 5058–5076. doi:10.1039/C9CY01543D. S2CID 198929270.
  32. ^ Ardagh, Alex; Shetty, Manish; Dauenhauer, Paul (2020). "Catalytic Resonance Theory: Parallel Reaction Pathway Control". Chemical Science. 11 (13): 3501–3510. doi:10.1039/C9SC06140A. PMC 8152411. PMID 34109022.
  33. ^ "Multifunctional Amine Modifiers for Selective Dehydration of Methyl Lactate to Acrylates". JACS Au Journal.
  34. ^ "Tunable Oleo-Furan Surfactants by Acylation of Renewable Furans". ACS Central Science Journal.
  35. ^ "Quantitative carbon detector (QCD) for calibration-free, high-resolution characterization of complex mixtures". Lab on a Chip Journal.
  36. ^ "Quantitative carbon detector (QCD) for calibration-free, high-resolution characterization of complex mixtures". Activated Research Company.
  37. ^ "Millisecond Pulsed Films Unify the Mechanisms of Cellulose Fragmentation". Chemistry of Materials Journal.
  38. ^ "Overcoming the Entropy Penalty of Direct Air Capture for Efficient Gigatonne Removal of Carbon Dioxide". ACS Engineering Au Journal.
  39. ^ "Dauenhauer Group - Alumni".
  40. ^ "Dauenhauer Group - Publications".
  41. ^ "Dauenhauer Group - Profile".
  42. ^ "Professor Paul Dauenhauer named 2024 Distinguished McKnight University Professor". College of Science & Engineering.
  43. ^ "Wisconsin Rapids Lincoln High School Graduation 2024". Wisconsin Rapids Tribune.
  44. ^ "Minnesota Cup 2023". Star Tribune.
  45. ^ "Holtz Lecture, JHU". JHU Holtz Lecture.
  46. ^ "Marple-Schweitzer Lecture, NU". Northwestern University.
  47. ^ "Blavatnik Awards for Young Scientists". Blavatnik Awards.
  48. ^ "Herman Pines Award, 2021 Foundation". Chicago Catalysis Club. 26 April 2021.
  49. ^ "Dourdeville Lecture - Brown University, 2021 Foundation". Brown University.
  50. ^ "Paul Dauenhauer - MacArthur Foundation". www.macfound.org.
  51. ^ "Dauenhauer awarded 2019 Stratis Sotirchos Lectureship Award".
  52. ^ "Dauenhauer Receives COGS Outstanding Advisor Award".
  53. ^ "Dauenhauer among winners of 2019 ACS Sustainable Chemistry & Engineering Lectureship Awards".
  54. ^ "Dauenhauer to Deliver the Thiele Lecture".
  55. ^ "Dauenhauer Wins the Inaugural Rutherford Aris Award".
  56. ^ "Dauenhauer selected as 2016 Mellichamp Lecturer".
  57. ^ "Dauenhauer Receives Camille Dreyfus Teacher-Scholar Award | College of Engineering | UMass Amherst". engineering.umass.edu.
  58. ^ "Dauenhauer Receives DuPont Young Professor Award | Chemical Engineering | UMass Amherst". che.umass.edu.
  59. ^ "Dauenhauer receives NSF CAREER grant to study advanced process for biofuel production". Office of News & Media Relations | UMass Amherst.
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