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Guderian, Joachim

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Author

  • Guderian, Joachim (11)
  • Möller, Andreas (6)
  • Möllmer, Jens (5)
  • Lange, Marcus (4)
  • Eschrich, R. (2)
  • Gläser, Roger (2)
  • Guderian, J. (2)
  • Möller, A. (2)
  • Reichenbach, C. (2)
  • Staudt, Reiner (2)
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Year of publication

  • 2020 (1)
  • 2018 (2)
  • 2017 (2)
  • 2016 (2)
  • 2015 (1)
  • 2014 (2)
  • 2013 (3)

Document Type

  • Lecture (9)
  • Article (4)

Language

  • German (7)
  • English (4)
  • Multiple languages (2)

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Keywords

  • Nitrogen generation Pressure swing adsorption Performance indicators Carbon molecular sieve Process intensification (1)

Institute

  • Chemieingenieurwesen (CIW) (13)

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Performance determination of high-purity N2-PSA-plants (2020)
Marcinek, Aleksandra ; Guderian, Joachim ; Bathen, Dieter
The global demand on highly purified gases provided by energy-efficient separation processes grows steadily since decades. An example of particular industrial relevance is nitrogen generated by pressure swing adsorption from compressed air. A kinetically based separation of oxygen from nitrogen is possible by means of carbon molecular sieves (CMS) since oxygen adsorbs remarkably faster in CMS than nitrogen. Even high product purities (5–1000 ppm O2) are easily achievable in commercial generators. However, only a few studies present experimental findings in this purity range. That comes as no surprise, since experimental conditions are not standardised and the determination of N2-PSA performance indicators still creates an experimental challenge. Moreover, the design of the set-up remarkably influences the experimental results. Thus it is the motivation of this study to develop a multi-step strategy, comprising the definition of a reference process, the derivation of explicit and implicit performance indicators based on either flow meter readings or macroscopic material balances, a verification strategy for experimentally obtained data, and an error consideration, which advices accuracy requirements for analysers and flow meters. The effect of cycle time and operating temperature on the performance indicators is exemplarily studied at high purities by means of the proposed strategy.
The multifunctional 2-bed PSA test rig at Münster University of Applied Sciences, Poster auf dem Leipziger Symposium "Dynamische Sorptionsverfahren" am 17. April 2018 in Leipzig (2018)
Marcinek, Alexandra ; Guderian, Joachim
Abscheidung von Schwefelwasserstoff an imprägnierten Aktivkohlen, Jahrestreffen der Dechema-Prozessnet-Fachgruppe Adsorption in Kiel (2018)
Schledorn, Carsten ; Bongartz, Wolfgang ; Guderian, Joachim
Kinetische Untersuchung zur adsorptiven Luftzerlegung im PSA-Prozess Leipziger Symposium "Dynamische Sorptionsverfahren" am 30. Mai 2017 in Leipzig (2017)
Guderian, Joachim
Dynamic and equilibrium-based investigations of CO2-removal from CH4-rich gas mixtures on microporous adsorbents (2017)
Möller, A. ; Eschrich, R. ; Reichenbach, C. ; Guderian, J. ; Lange, M. ; Möllmer, J.
Der 2 Bett-PSA-Versuchsstand an der FH Münster Poster auf dem Jahrestreffen der Dechema-Prozessnet-Fachgruppe Adsorption 2016, Duisburg (2016)
Guderian, Joachim
Kinetische und gleichgewichtsbasierende Untersuchungen zur adsorptiven Luftzerlegung an Kohlenstoffmolekularsieben, Jahrestreffen der Dechema-Prozessnet-Fachgruppe Adsorption, Duisburg (2016)
Guderian, J. ; Möller, A. ; Eschrich, R. ; Reichenbach, C. ; Klank, D.
Breakthrough Curves of CO2 and CH4 on Carbon Molecular Sieves - Experiment and Modelling (Poster CARBON 2015, 12. - 17. Juli 2015 in Dresden) (2015)
Möller, Andreas ; Guderian, Joachim ; Staudt, Reiner ; Möllmer, Jens
Carbon Molecular Sieves - a Kinetic Study (Vortrag Jahrestreffen der Prozessnet-Fachgruppe Adsorption, 14. - 15. März 2013 in Fulda) (2013)
Möller, Andreas ; Guderian, Joachim ; Lange, Marcus ; Möllmer, Jens
Durchbruchskurven von CO2 und CH4 an Kohlenstoffmolekularsieben - Experiment und Modellierung (Vortrag Jahrestreffen der Prozessnet-Fachgruppe Adsorption, 5. - 6. März 2014, in Fulda) (2014)
Möller, Andreas ; Guderian, Joachim ; Schandelmaier, Phillip ; Hoffmann, Jörg ; Staudt, Reiner
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