Dr.rer.nat.

Kerstin Spornhauer (geb. Würges)

Wissenschaftliches Personal
 
Lehrstuhl: Enzymprozesstechnik

Telefon: +49 (0) 241 80 23173
Telefax: +49 (0) 241 80 23301
Post: Worringerweg 1
52074 Aachen
Raum: Forckenbeckstr. 50, DWI B 2.56
E-Mail: Kerstin.Wuerges(at)avt.rwth-aachen.de

Projekt

Patente

[BioVT-2010-21]
Kerstin Spornhauer (geb. Würges), Peter H. Pfromm: Preparation Containing Nanoscale Particles with Electrostatically Adhered Enzyme. U.S. Patent No.: US 7,700,312 B2,


Folgende Studien-/Diplom-/Bachelor-/Master-/Projektarbeiten werden angeboten:

Dissertation

[BioVT-diss-2011-01]
Kerstin Spornhauer (geb. Würges): Enyzme Supported Crystallization of Chiral Amino Acids. Schriften des Forschungszentrum Jülich Reihe Gesundheit / Health, Forschungszentrum Jülich, 2011



Publikationen von Kerstin Spornhauer (geb. Würges)

Publikationen in Zeitschriften

[BioVT-2011-19]
Kerstin Spornhauer (geb. Würges), Ursula Mackfeld, Martina Pohl, Stephan Lütz, Susanne Wilhelm, Wolfgang Wiechert, Tina Kubitzki: An efficient route to both enantiomers of allo-threonine by simultaneous amino acid catalyzed isomerization of threonine and crystallization. Advanced Synthesis & Catalysis, 2011, 353, 2431-2438


[BioVT-2009-36]
Kerstin Spornhauer (geb. Würges), Katerina Petruševska, Stefanie Serci, Susanne Wilhelm, Christian Wandrey, Andreas Seidel-Morgenstern, Martin Peter Elsner, Stephan Lütz: Enzyme-assisted physicochemical enantioseparation processes - part I: Production and characterization of a recombinant amino acid racemase. Journal of Molecular Catalysis B: Enzymatic, 2009, 58, 10-16


[BioVT-2009-35]
Katerina Petruševska-Seebach, Kerstin Spornhauer (geb. Würges), Andreas Seidel-Morgenstern, Stephan Lütz, Martin Peter Elsner: Enzyme-assisted physicochemical enantioseparation processes - Part II: Solid-liquid equilibria, preferential crystallization, chromatography and racemization reaction. Chemical Engineering Science, 2009, 64(10), 2473-2482


[BioVT-2009-34]
Nagaraj N. Rao, Stephan Lütz, Kerstin Spornhauer (geb. Würges), Daniel Minör: Continuous Biocatalytic Processes. Organic Process Research & Development, 2009, 13(3), 607-616


[BioVT-2009-33]
Kerstin Spornhauer (geb. Würges), Katerina Petruševska-Seebach, Martin Peter Elsner, Stephan Lütz: Enzyme-assisted physicochemical enantioseparation processes - part III: Overcoming yield limitations by dynamic kinetic resolution of asparagine via preferential crystallization and enzymatic racemization. Biotechnology and Bioengineering, 2009, 104, 1235-1239


[BioVT-2006-15]
Peter H. Pfromm, Mary E. Rezac, Kerstin Spornhauer (geb. Würges), Peter Czermak: Fumed silica activated subtilisin Carlsberg in hexane in a packed-bed reactor. Aiche Journal, 2006, 53(1), 237-242


[BioVT-2005-13]
Kerstin Spornhauer (geb. Würges), Peter H. Pfromm, Mary E. Rezac, Peter Czermak: Activation of subtilisin Carlsberg in hexane by lyophilization in the presence of fumed silica. Journal of Molecular Catalysis B: Enzymatic, 2005, 34, 18-24


Poster

[EPT-pre-2011-03]
Kerstin Spornhauer (geb. Würges), Stephan Lütz, Martina Pohl, Wolfgang Wiechert, Tina Kubitzki: Characterization of Amino Acid Racemases as a Tool to Access Enantiomerically Pure Amino Acids by Preferential Crystallization. Biocat 2010, Hamburg, 29.08-02.09.2010


[EPT-pre-2010-03]
Kerstin Spornhauer (geb. Würges), Stephan Lütz, Martina Pohl, Wolfgang Wiechert, Tina Kubitzki: Dynamic Kinetic Resolution by Preferential Crystallization and Enzymatic Racemization. 28. DECHEMA-Jahrestagung der Biotechnologen, Aachen, 21-23.09.2010


[EPT-pre-2009-02]
Katerina Petruševska-Seebach, Kerstin Spornhauer (geb. Würges), Andreas Seidel-Morgenstern, Stephan Lütz, Martin Peter Elsner: Productivity Enhancement of Enantioseparation in Combination with Enzymatic Reaction. GPE-EPIC 2009, Venice, Italy, 14-17.06.2009


[EPT-pre-2009-01]
Kerstin Spornhauer (geb. Würges), Katerina Petruševska-Seebach, Martin Peter Elsner, Stephan Lütz: Enzyme-assisted preferential crystallization: Yield improvement of L-asparagine by enzymatic in situ racemization. Biotrans 2009, Bern, Switzerland, 05-09.07.2009


[EPT-pre-2008-03]
Katerina Petruševska, Martin Peter Elsner, Kerstin Spornhauer (geb. Würges), Stephan Lütz, Christian Wandrey, Andreas Seidel-Morgenstern: Enantioseparation Processes Involving Racemization Step. Chirality 2008: 20th International Symposium on Chirality, Geneva, Switzerland, 06-09.07.2008


[EPT-pre-2008-02]
Kerstin Spornhauer (geb. Würges), Katerina Petruševska, Martin Peter Elsner, Stephan Lütz, Christian Wandrey, Andreas Seidel-Morgenstern: Enzyme supported preferentiyl crystallization of enantiopure emino acids. 15th International Workshop on Industrial Crystallization (BIWIC 2008), Magdeburg, 10-12.09.2008


[EPT-pre-2008-01]
Kerstin Spornhauer (geb. Würges), Katerina Petruševska, Martin Peter Elsner, Stephan Lütz, Christian Wandrey, Andreas Seidel-Morgenstern: Preferential crystallization of L-amino acids from racemic solutions: Overcoming yield limitations by enzymatic racemization in a continuous reactor system. European BioPerspectives 2008, Hannover, 07-09.10.2008


[EPT-pre-2007-01]
Katerina Petruševska, Martin Peter Elsner, Kerstin Spornhauer (geb. Würges), Stephan Lütz, Christian Wandrey, Andreas Seidel-Morgenstern: Productivity Enhancement of Amino Acids by Crystallization and Racemization. 19th Polish Conference of Chemical and Process Engineering (OKIChiP), Rzeszów, Poland, 03-07.09.2007



webmaster@avt.rwth-aachen.de