@inproceedings{EngelThieringerTippkoetter2016,
  author    = {Engel, Mareike and Thieringer, Julia and Tippk{\"o}tter, Nils},
  title     = {Linking bioprocess engineering and electrochemistry for sustainable biofuel production},
  series = {Young Researchers Symposium, YRS 2016. Proceedings},
  booktitle = {Young Researchers Symposium, YRS 2016. Proceedings},
  publisher = {Fraunhofer Verlag},
  address   = {Karlsruhe},
  pages     = {49 -- 53},
  year      = {2016},
  abstract  = {Electromicrobial engineering is an emerging, highly interdisciplinary research area linking bioprocesses with electrochemistry. In this work, microbial electrosynthesis (MES) of biobutanol is carried out during acetone-butanol-ethanol (ABE) fermentations with Clostridium acetobutylicum. A constant electric potential of -600mV (vs. Ag/AgCl) with simultaneous addition of the soluble redox mediator neutral red is used in order to study the electron transfer between the working electrode and the bacterial cells. The results show an earlier initiation of solvent production for all fermentations with applied potential compared to the conventional ABE fermentation. The f inal butanol concentration can be more than doubled by the application of a negative potential combined with addition of neutral red. Moreover a higher biofilm formation on the working electrode compared to control cultivations has been observed. In contrast to previous studies, our results also indicate that direct electron transfer (DET) might be possible with C. acetobutylicum. The presented results make microbial butanol production economically attractive and therefore support the development of sustainable production processes in the chemical industry aspired by the "Centre for resource-efficient chemistry and raw material change" as well as the the project "NanoKat" working on nanostructured catalysts in Kaiserslautern.},
  language  = {en}
}
@inproceedings{WulfhorstDuweMoehringetal.2016,
  author    = {Wulfhorst, H. and Duwe, A. and M{\"o}hring, S. and Jurca, O. and Tippk{\"o}tter, Nils},
  title     = {Analysis of pretreated biomass by differential scanning 132 calorimetry and multivariate data analysis},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {132},
  year      = {2016},
  language  = {en}
}
@inproceedings{CapitainHeringTippkoetteretal.2016,
  author    = {Capitain, C. and Hering, T. and Tippk{\"o}tter, Nils and Ulber, Roland},
  title     = {Enzymatic polymerization of lignin model compounds and solubilized lignin in an aqueous ethanol extract},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {151 -- 152},
  year      = {2016},
  language  = {en}
}
@inproceedings{MoehringWulfhorstRothetal.2016,
  author    = {M{\"o}hring, S. and Wulfhorst, H. and Roth, J. and Tippk{\"o}tter, Nils},
  title     = {Pretreatment strategies for lignocellulosic biomass},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {131},
  year      = {2016},
  language  = {en}
}
@inproceedings{RothMoehringTippkoetter2016,
  author    = {Roth, J. and M{\"o}hring, S. and Tippk{\"o}tter, Nils},
  title     = {Characterization and evaluation of lignocellulosic biomass 130 hydrolysates for ABE fermentation},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {130},
  year      = {2016},
  language  = {en}
}
@inproceedings{HeringUlberTippkoetter2016,
  author    = {Hering, T. and Ulber, Roland and Tippk{\"o}tter, Nils},
  title     = {Development of a screening system for antimicrobial surfaces},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {129},
  year      = {2016},
  language  = {en}
}
@inproceedings{EngelThieringerTippkoetter2016,
  author    = {Engel, M. and Thieringer, J. and Tippk{\"o}tter, Nils},
  title     = {Microbial electrosynthesis for sustainable biobutanol production},
  series = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  booktitle = {New frontiers of biotech-processes (Himmelfahrtstagung) : 02-04 May 2016, Rhein-Mosel-Halle, Koblenz/Germany},
  publisher = {DECHEMA},
  address   = {Frankfurt am Main},
  pages     = {77 -- 78},
  year      = {2016},
  language  = {en}
}
@inproceedings{KasperSchiffelsKrafftetal.2016,
  author    = {Kasper, Katharina and Schiffels, Johannes and Krafft, Simone and Kuperjans, Isabel and Elbers, Gereon and Selmer, Thorsten},
  title     = {Biogas Production on Demand Regulated by Butyric Acid Addition},
  series = {IOP Conference Series: Earth and Environmental Science. Bd. 32},
  volume    = {32},
  booktitle = {IOP Conference Series: Earth and Environmental Science. Bd. 32},
  issn      = {1755-1315},
  doi       = {10.1088/1755-1315/32/1/012009},
  pages     = {012009/1 -- 012009/4},
  year      = {2016},
  language  = {en}
}