International Conferences

 

  1. K. Goetze, A.S. Braeuer, R. Haseneder
    Direct and indirect in-situ bioleaching of sulfide ores combined with on-site downstream
    MINE Exchange 2022 SME Annual Conference & EXPO, Salt Lake City, Utah, USA, 27th February -2nd March, 2022 (Oral presentation)

  2. A. Braeuer, M.H.H Fechter, M. Willger, F. Spiske, M.T. Gebrekidan
    Raman analysis of mixtures in micro-capillaries
    2nd European Sample Preparation e-Conference and 1st Green and Sustainable Analytical Chemistry e-Conference, 14th-16th March, 2022 (Oral presentation)

  3. Ph. Haspel, S. Gierth, M. Fechter, A. Peter, S. Rieß, A. Braeuer, M. Wensing, Ch. Hasse
    Combined numerical and experimental study of 1-octanol spray flames at ECN Spray A conditions using measured Vapor Liquid Equilibrium data
    18th International Conference on Numerical Combustion, SanDiego CA, USA, 8th-11th May, 2022 (Oral presentation)

  4. M.T. Gebrekidan, A.S. Braeuer
    Filter-coated Raman fiber bundle probe and deep neural networks for oral cancer diagnostics
    OSA Optical Sensors and Sensing Congress, 19th-23rd July, 2021 (Oral presentation)

  5. V. Herdegen
    Bagasse and Rice straw – sources for a multi-purpose material use
    9th International Bioeconomy Conference, Halle/ online, 9th/10th June, 2021(Invited Oral Presentation)

  6. K. Schaldach, H.-W. Schröder, V. Herdegen
    Identification of empirical correlations of the properties of bio-based formed
    (activated) carbons during their production
    24th International Congress on Chemical and Process Engineering CHISA 2021 virtually, Proceedings, Prague/ online, 15th-18th March, 2021 (Oral presentation)

  7. F. Grahl, A. Rieger, S. Berndt, M. Sonntag, J. H. Börner, V. Herdegen
    Characterization and modelling of mass transport and reactions in a three phase system CO2, brine and carbonate rock particles under high pressure conditions
    24th International Congress on Chemical and Process Engineering CHISA 2021 virtually, Proceedings, Prague/ online,     15th-18th March, 2021 (Oral presentation)

  8. A.S. Braeuer
    In situ monitoring of the formation of mixed CO2/CH4 gas hydrates via Raman spectroscopy
    12th European Congress of Chemical Engineering, Florence (Italy), 15th-19th September 2019 (Poster presentation)

  9. M. D’Auria, A.S. Braeuer
    Unconventional pressure dependence of Ibuprofen solubility in binary mixture of water and organic solvent
    12th European Congress of Chemical Engineering, Florence (Italy), 15th-19th September 2019 (Oral presentation)

  10. M.H.H. Fechter, A.S. Braeuer
    In situ determination of vapor-liquid-equilibria via Raman-Spectroscopy in a microcapillary setup
    12th European Congress of Chemical Engineering, Florence (Italy), 15th-19th September 2019 (Poster presentation)

  11. R. Haseneder, A. Werner
    Design and Conception of a Membrane Pilot Plant for the In-Situ Treatment of Bioleaching Solutions
    12th European Congress of Chemical Engineering, Florence (Italy), 15th-19th September 2019 (Oral presentation)

  12. L.A. Bahr, F.J.T. Huber, S. Will, A.S. Braeuer
    Rotational Raman spectroscopy for in situ temperature and composition determination in reactive flows
    Proceedings Volume 11056, Optical Measurement Systems for Industrial Inspection XI; 110561U (2019) https://doi.org/10.1117/12.2527595
    Event: SPIE Optical Metrology, 2019, Munich, Germany

  13. J. Sorensen, S. Hawthorne, N. Azzolina, B. Kurz, V. Herdegen
    Laboratory- and Simulation-Based CO2 Storage Resource Estimates for the Bakken Unconventional Tight Oil Formation
    6th EAGE Shale Workshop, European Association of Geoscientists & Engineers, 28th-2nd May, 2019     Bordeaux (Oral presentation)

  14. Ch C. Holzammer, A. S. Braeuer
    Raman Spectroscopic Study of the Effect of Aqueous Salt Solutions on the Formation Kinetics of Carbon Dioxide Gas Hydrates
    17th European Meeting on Supercritical Fluids (EMSF) 2019, Ciudad Real, Spain, April 8th-11th 2019 (Poster presentation)

  15. M. A. D’Auria, A. S. Braeuer
    Raman analysis of drug particle formation from compressed quaternary systems
    17th European Meeting on Supercritical Fluids (EMSF) 2019, Ciudad Real, Spain, April 8th-11th 2019 (Poster presentation)

  16. M. H. H. Fechter, T. C. Klima, A. S. Braeuer
    A microcapillary setup for the determination of phase equilibria via Raman Spectroscopy
    17th European Meeting on Supercritical Fluids (EMSF) 2019, Ciudad Real, Spain, April 8th-11th 2019 (Oral presentation)

  17. Z. Li, Ch. Holzammer, D. Zhong, A. S. Braeuer
    Analysis of hydrate formation from CO2/CH4 mixtures via in situ Raman spectroscopy
    17th European Meeting on Supercritical Fluids (EMSF) 2019, Ciudad Real, Spain, April 8th-11th 2019 (Oral presentation)

  18. L.A. Bahr, S.Will, A.S. Braeuer
    In situ determination of the polymorphism gas-borne nanoparticles by Raman spectroscopy
    Partec 2019, Nuernberg (Germany), 9th-11th April 2019 (Oral presentation)

  19. Ch. Holzammer, A.S. Braeuer
    Investigation of the Effect of Aqueous Salt Solutions on the Inhibition of Carbon Dioxide Gas Hydrates by Raman Spectroscopy
    International Conference on Advanced Optical Technologies
    University of Erlangen-Nürnberg, March 2019 (Poster presentation)

  20. S. Stehle, A.S. Braeuer
    Raman- and partial molar Raman spectroscopy for the detection of nanostructured systems
    International Conference on Advanced Optical Technologies
    University of Erlangen-Nürnberg, March 2019 (Poster presentation)

  21. L. Bahr, F.J.T. Huber, S. Will, A.S. Braeuer
    Investigation of temperature and composition in a laminar flat-flame burner based on rotational shifted excitation Raman difference spectroscopy
    International Conference on Advanced Optical Technologies
    University of Erlangen-Nürnberg, March 2019 (Oral presentation)

  22. M. Gebrekidan, A.S. Braeuer
    Vector casting based spectra de-noising
    International Conference on Advanced Optical Technologies
    University of Erlangen-Nürnberg, March 2019 (Oral presentation)



  23. A. Schmidt, F. Fehse, F. Stöhr, T. Müller, H-W. Schröder
    Energy efficient and wear reduced hydraulic piston press for agglomeration of coal, waste and renewable resources
    2018 International Pittsburgh Coal Conference, Xuzhou, Jiangsu Province, CHINA, 15th-18th October  2018 (oral presentation)

  24. A.S. Braeuer
    In situ visualization of mass transport inside transparent gels during drying or impregnation using Raman line imaging
    International Seminar on Aerogels, Hamburg-Harburg (Germany), September 2018, (Poster presentation)

  25. V. Herdegen, H. Mäurer
    Purification of natural waxes by means of supercritical carbon dioxide

    23th International Congress on Chemical and Process Engineering CHISA 2018, Proceedings, Prague, 25th-29th August, 2018 (Oral presentation)

  26. A. Rieger, H. Nielandt, V. Recksiek, V. Herdegen, C. Scharf
    Flowsheet modeling of thermal separation for products of (hydro-)chlorination of silicon-germanium alloys generated from scrap optical glass fibre
    23th International Congress on Chemical and Process Engineering CHISA 2018, Proceedings, Prague, 25th-29th August, 2018 (Oral presentation)

  27. J.H. Börner, V. Herdegen, A. Rieger, J.-U. Repke, K. Spitzer
    Electrical Properties of Carbonate Rocks -Insights from Multi-Method Laboratory Investigations
    24th International Workshop on Electromagnetic Induction in the Earth, 13th-20th August, 2018, Helsingör (Poster)

  28. T.Ch Klima, A. Peter, M. Wensing, A.S. Braeuer
    Tracer-free fuel-air ratio measurements and thermodynamic phase determination in diesel sprays by Raman spectroscopy
    ICLASS 2018: 14th international conference on liquid atomization & spray systems, Chicago, USA, July 22nd-26th, 2018 (Oral presentation)

  29. A. Peter, T. Klima, S. Ries, L. Weiss, A.S. Braeuer, M. Wensing
    Quantitative mixture formation analysis of diesel sprays
    ICLASS 2018: 14th international conference on liquid atomization & spray systems, Chicago, USA, July 22nd-26th, 2018 (Oral presentation)

  30. L.A. Bahr, S. Will, A.S. Braeuer
    In situ monitoring of aerosols by Raman spectroscopy – particle polymorphism and gas-phase temperature
    Laser Applications to Chemical Security and Environmental – LACSEA 2018, Orlando, USA, June 25th-28th, 2018 (Oral presentation)

  31. Ch. Holzammer, S. Will, A.S. Braeuer
    Investigation of the Supersaturation of the Water Rich Phase after Gas Hydrate Dissoziation By Raman Spectroscopy
    20th Symposium on thermophysical properties, Boulder, CO, USA, June 24th–29th, 2018 (Poster)

  32. F. Grahl, N. Beitlich, K. Speer, V. Herdegen, R. Haseneder, J.-U. Repke
    Separation of nutritionally valuable components from brewer’s spent grain using membrane filtration
    15th International Conference on Inorganic Membranes ICIM, 18th-22nd June, 2018, Dresden (Oral presentation)

  33. S. Stehle, A. Triolo, N. Ventosa, A.S. Braeuer
    Raman- and partial molar Raman spectroscopy for the detection of nanostructured systems
    12th International Symposium on Supercritical Fluids, Antibes-Juan-Les-Pins, France, April 22nd-25th, 2018 (Poster)

  34. J.J.Schuster, A.S. Braeuer
    Non-invasive Determination of CO2-Solubilities in Industrially Relevant Polyols and Isocyanates at Elevated Pressures
    12th International Symposium on Supercritical Fluids, Antibes-Juan-Les-Pins, France, April 22nd-25th, 2018 (Poster)

  35. T. Klima, A.S. Braeuer
    Hydrothermal conversion of saccharose in water from ambient to supercritical conditions – an in situ Raman analysis
    12th International Symposium on Supercritical Fluids, Antibes-Juan-Les-Pins, France, April 22nd-25th, 2018 (Poster)

  36. Ch. Holzammer, S. Will, A.S. Braeuer
    Investigation of the Effect of Different Thermodynamic Hydrate Inhibitors on the Formation of Carbon Dioxide Hydrate by Raman Spectroscopy
    12th International Symposium on Supercritical Fluids, Antibes-Juan-Les-Pins, France, April 22nd-25th, 2018 (Poster)

  37. T. Klima, A.S. Braeuer
    Tracer-free fuel-air-ratio quantification and state-of-phase detection by Raman spectroscopy
    Combustion in extreme conditions, King Abdullah University of Science and Technology, Thuwal, Kingdom of Saudi Arabia, March 4th-8th, 2018 (Poster)

  38. A.S. Braeuer, T. Klima
    Raman line imaging for the quantification of the fuel/air-ratio during jet-mixing at diesel relevant conditions
    Combustion in extreme conditions, King Abdullah University of Science and Technology, Thuwal, Kingdom of Saudi Arabia, March 4th-8th, 2018 (Invited Talk)