Dipl.-Ing. Graduations

Dipl.-Ing. Christian Hüttel

Christian Hüttel completed his Dipl.-Ing. thesis in the Process Diagnostics Group (before 2007 the ARS laboratory was called Process Diagnostics Group) on

"Laseroptische Visualisierung von Temperaturfeldern in der Gasphase eines Sprays"

in September 2004. Afterwards he went to the Department of Engineering Thermodynamics and Transport Processes (LTTT) of the University Bayreuth to go for a Dr.-Ing. degree.

 

Dipl.-Ing. Andreas Schaller

Andreas Schaller completed his Dipl.-Ing. thesis at the Institute of Process Machinery (iPAT) and Systems Engineering in cooperation with the ARS laboratory on

"Einfluss verschiedener Prozessbedingungen auf die Herstellung von PVP-Wirkstoff Formulierungen im überkritischen Antisolvent (SAS) Sprühverfahren"

in February, 2012. He will start in May 2012 at the Institute of Process Machinery and Systems Engineering (iPAT) of the Friedrich-Alexander Universität Erlangen-Nürnberg to go for a Dr.-Ing. degree.

 

Dipl.-Ing. Alexander Scheiwein

Alexander Scheiwein completed his Diploma thesis concerning the tailored production of co-precipitates of biopolymers and API´s via the SAS process. The thesis consisted of the investigation into the governing mechanisms of the precipitation steps in the SAS process, characterisation of API-polymer powder properties and the comparison of the SAS-process with conventional spray drying processes. His work was in cooperation with the Chair of Process Machinery and Systems Engineering (iPAT). 

 

Dipl.-Ing. Sebastian Luther

Sebastian Luther completed his Dipl.-Ing. thesis in the ARS laboratory on

"Optische Untersuchungen zur Entstehung von mikro- und nanoskaligen Yttriumacetat Partikeln im überkritischen Antisolvent-Verfahren"

in May, 2010. Afterwards he continued his research on supercritical fluid technology in micro fluidic devices in the the ARS laboratory to go for a Dr.-Ing. degree.

His diploma thesis made a contribution to two journal publications.

A. Braeuer, S. Dowy, E. Torino, M. Rossmann, S.K. Luther, E. Schluecker, A. Leipertz, E. Reverchon
Analysis of the supercritical antisolvent mechanisms governing particles precipitation and morphology by in situ laser scattering techniques
Chemical Engineering Journal (accepted for publication in July 2011)

S. Dowy, E. Torino, S.K. Luther, M. Rossmann, A. Braeuer
Imaging the Supersaturation in High-Pressure Systems for Particle Generation
Chemical Engineering Journal 168, 896-902 (2011)


Dipl.-Ing. Thomas Gallinger

Thomas Gallinger completed his Dipl.-Ing. thesis in the ARS laboratory on

"Experimentelle Bestimmung der Übersättigung mittels elastischer und inelastischer Streulichtvorgänge zur Entschlüsselung des Partikelentstehungsprozesses im SAS-Verfahren"

in June, 2011. Afterwards he changed to the Institute of Process Machinery and Aparatus Design (iPAT) of the Friedrich-Alexander Universität Erlangen-Nürnberg to go for a Dr.-Ing. degree.


He contributed to one manuscript:

M. Rossmann, A. Braeuer, S. Dowy, T.G. Gallinger, A. Leipertz, E. Schluecker
Solute solubility as criterion for the appearance of amorphous particle precipitation or crystallization in the supercritical antisolvent (SAS) process
The Journal of Supercritical Fluids
66, 350-358 (2012)


Dipl.-Ing. Adeliene Schmitt

Adeliene Schmitt received her Dipl.-Ing. degree from the faculty of engineering of the Friedrich-Alexander University Erlangen-Nürnberg at the end of march 2010. The topic of her diploma thesis was 

"Laser-based investigations of the catalytic chemical vapor deposition of carbon nanotubes".

Afterwards she left to the Institute of Particle Technology (LFT) of the Friedrich-Alexander Universität Erlangen Nürnberg to go for a Dr.-Ing. degree.

Her diploma thesis made a contribution to one manuscript:

K. Reinhold-López, A. Braeuer, A. Schmitt, N. Popovska-Leipertz, A. Leipertz
Flow field characterization in a vertically oriented cold wall CCVD reactor by particle image velocimetry
Chemical Engineering Journal
184, 315-325 (2012)

 

Dipl.-Ing. Matthias Lang

Matthias Lang completed his Dipl.-Ing. thesis in the ARS laboratory on

"Entwicklung einer Auswertestrategie zur simultanen Bestimmung von Konzentrations- und Temperaturgradienten an Siedeblasen binärer Gemische mittels linearer Raman-Spektroskopie"

in February, 2010. Afterwards he took a position at Siemens.

His diploma thesis made a contribution to one journal publication:

O.S. Knauer, M.C. Lang, A. Braeuer, A.Leipertz
Simultaneous Determination of the Composition and Temperature Gradients in the Vicinity of Boiling Bubbles in Liquid Binary Mixtures using One-Dimensional Raman Measurements
Journal of Raman Spectroscopy 42, 195-200 (2011)

 

Dipl.-Ing. Robert Hankel

Robert Hankel completed his Dipl.-Ing. thesis in the ARS laboratory on

"Bildgebende Laser Raman Messtechnik zur Gemischbildungsuntersuchung von Wasserstoffströmungen"

in September, 2009. Afterwards he remained in the ARS laboratory to go for a Dr.-Ing. degree in the field of laserdiagnostics for imaging droplet distributions in sprays.

His diploma thesis made a contribution to one journal publication:

http://onlinelibrary.wiley.com/doi/10.1002/jrs.2689/abstractA. Braeuer, S. Engel, R. Hankel, A. Leipertz
Gas mixing analysis by the simultaneous application of two-dimensional Raman measurements and particle image velocimetry
Optics Letters 34, 3122-3124 (2009)

 

Dipl.-Ing. Stefan Dowy M.Eng.

Stefan Dowy completed his Dipl.-Ing. thesis in the ARS laboratory on

"Experimentelle Untersuchungen zur turbulenten Ethanoleindüsung in CO2 im Supercritical Antisolvent (SAS)-Verfahren"

in March, 2007. Afterwards he continued his research on supercritical fluid technology in the ARS laboratory to go for a Dr.-Ing. degree.

The contents of his diploma thesis made a contribution to one journal publication:

 A. Braeuer, S. Dowy, A. Leipertz, R. Schatz, E. Schluecker
Injection of ethanol into supercritical CO
2: Determination of mole fraction and phase state using linear Raman scattering
Optics Express 15, 8377-8382 (2007)


Dipl.-Ing. Michael Dorscht

Michael Dorscht completed his Dipl.-Ing. thesis in the Process Diagnostics Group (before 2007 the ARS laboratory was called Process Diagnostics Group) on

"Einsatz der Ramanography zur simultanen Konzentrations- und Temperaturfeldbestimmung in Wasserstoffströmungen"

in December 2007. Afterwards he took a position at Siemens.

 

Dipl.-Ing. Christian Nauy

Christian Nauy completed his Dipl.-Ing. thesis in the Process Diagnostics Group (before 2007 the ARS laboratory was called Process Diagnostics Group) on

"Charakterisierung und Modellierung des Aceton-Fluoreszenzverhaltens zur Temperaturbestimmung in modernen Verbrennungsmotoren"

in May 2005. Afterwards he took a position at AREVA.