Skip to main content
Erschienen in: Topics in Catalysis 18-19/2018

04.06.2018 | Original Paper

Process Intensification by Exploiting Diluted 2nd Generation Bio-ethanol in the Low-Temperature Steam Reforming Process

verfasst von: Antonio Tripodi, Matteo Compagnoni, Elnaz Bahadori, Ilenia Rossetti, Gianguido Ramis

Erschienen in: Topics in Catalysis | Ausgabe 18-19/2018

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Second generation bioethanol, obtained by the fermentation of lignocellulosic biomass, which is not competitive with the food and feed field, is one of the most interesting promising biofuels, already available in semi-commercial amount. Steam reforming of bioethanol has been used here for sustainable hydrogen and syngas production. Differently purified second generation bioethanol feeds, directly supplied by an industrial plant, for the steam reforming process, assessing the influence of impurities and catalyst formulation. Ni/La2O3, Ni/ZrO2 and Ni/CaO–ZrO2 prepared by Flame Spray Pyrolysis were used as catalysts. Catalytic performance at high and low temperature was evaluated in order to investigate a broad range of temperature, which is one of the most critical condition in term of catalyst activity and deactivation, besides energy saving. The possible effect of impurities contained in less purified feedstocks is also discussed. Stable performance up to 100 h-on-stream was attained even under stressing reaction conditions.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
6.
Zurück zum Zitat Lee F, Pahl RH (1985) Solvent screening study and conceptual extractive distillation process to produce anhydrous ethanol from fermentation broth. Ind Eng Chem Process Des Dev 24:168–172CrossRef Lee F, Pahl RH (1985) Solvent screening study and conceptual extractive distillation process to produce anhydrous ethanol from fermentation broth. Ind Eng Chem Process Des Dev 24:168–172CrossRef
12.
Zurück zum Zitat Habe H, Shinbo T, Yamamoto T et al (2013) Chemical analysis of impurities in diverse bioethanol samples. J Jpn Pet Inst 56:414–422CrossRef Habe H, Shinbo T, Yamamoto T et al (2013) Chemical analysis of impurities in diverse bioethanol samples. J Jpn Pet Inst 56:414–422CrossRef
15.
Zurück zum Zitat Compagnoni M, Mostafavi E, Tripodi A, et al (2017) Techno-economic analysis of a bioethanol to hydrogen centralized plant. Energy Fuels 31:12988–12996CrossRef Compagnoni M, Mostafavi E, Tripodi A, et al (2017) Techno-economic analysis of a bioethanol to hydrogen centralized plant. Energy Fuels 31:12988–12996CrossRef
16.
Zurück zum Zitat Compagnoni M, Tripodi A, Mostafavi E et al (2017) Hydrogen production by steam reforming of bio-ethanol: process design and economic assessment. DGMK Tagungsbericht 2017:5–11 Compagnoni M, Tripodi A, Mostafavi E et al (2017) Hydrogen production by steam reforming of bio-ethanol: process design and economic assessment. DGMK Tagungsbericht 2017:5–11
27.
Zurück zum Zitat Chiarello GL, Rossetti I, Forni L (2005) Flame-spray pyrolysis preparation of perovskites for methane catalytic combustion. J Catal 236:251–261CrossRef Chiarello GL, Rossetti I, Forni L (2005) Flame-spray pyrolysis preparation of perovskites for methane catalytic combustion. J Catal 236:251–261CrossRef
34.
Zurück zum Zitat Ramis G, Rossetti I, Finocchio E et al (2015) Metal dispersion and interaction with the supports in the coke production over ethanol steam reforming catalysts. Prog Clean Energy 1:695–711CrossRef Ramis G, Rossetti I, Finocchio E et al (2015) Metal dispersion and interaction with the supports in the coke production over ethanol steam reforming catalysts. Prog Clean Energy 1:695–711CrossRef
51.
Zurück zum Zitat Pongthawornsakun B, Mekasuwandumrong O, Prakash S et al (2015) Effect of reduction temperature on the characteristics and catalytic properties of TiO2 supported AuPd alloy particles prepared by one-step flame spray pyrolysis in the selective hydrogenation of 1-heptyne. Appl Catal A 506:278–287. https://doi.org/10.1016/j.apcata.2015.09.012 CrossRef Pongthawornsakun B, Mekasuwandumrong O, Prakash S et al (2015) Effect of reduction temperature on the characteristics and catalytic properties of TiO2 supported AuPd alloy particles prepared by one-step flame spray pyrolysis in the selective hydrogenation of 1-heptyne. Appl Catal A 506:278–287. https://​doi.​org/​10.​1016/​j.​apcata.​2015.​09.​012 CrossRef
Metadaten
Titel
Process Intensification by Exploiting Diluted 2nd Generation Bio-ethanol in the Low-Temperature Steam Reforming Process
verfasst von
Antonio Tripodi
Matteo Compagnoni
Elnaz Bahadori
Ilenia Rossetti
Gianguido Ramis
Publikationsdatum
04.06.2018
Verlag
Springer US
Erschienen in
Topics in Catalysis / Ausgabe 18-19/2018
Print ISSN: 1022-5528
Elektronische ISSN: 1572-9028
DOI
https://doi.org/10.1007/s11244-018-1002-6

Weitere Artikel der Ausgabe 18-19/2018

Topics in Catalysis 18-19/2018 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.