Title: | Catalytic clean-up of biomass derived gasification gas with zirconia based catalysts Biomassan kaasutuskaasun katalyyttinen puhdistus zirkoniapohjaisilla katalyyteillä |
Author(s): | Rönkkönen, Ella Hanne |
Date: | 2014 |
Language: | en |
Pages: | 83 + app. 85 |
Department: | Biotekniikan ja kemian tekniikan laitos Department of Biotechnology and Chemical Technology |
ISBN: | 978-952-60-5897-9 (electronic) 978-952-60-5896-2 (printed) |
Series: | Aalto University publication series DOCTORAL DISSERTATIONS, 154/2014 |
ISSN: | 1799-4942 (electronic) 1799-4934 (printed) 1799-4934 (ISSN-L) |
Supervising professor(s): | Krause, Outi, Prof., Aalto University, Department of Biotechnology and Chemical, Finland |
Thesis advisor(s): | Simell, Pekka, Dr., Technical Research Centre of Finland VTT, Finland; Niemelä, Marita, Docent, Valmet Power Oyj, Finland |
Subject: | Chemistry, Energy |
Keywords: | gasification gas clean-up, zirconia catalyst, lanthanum, precious metal catalyst, nickel catalyst, kaasutuskaasun puhdistus, zirkonia katalyytti, lantaani, jalometallikatalyytti, nikkelikatalyytti |
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Abstract:Biomassan kaasutus on tehokas ja ympäristöystävällinen vaihtoehto tuottaa bioenergiaa ja ratkaista osaltaan tulevaisuuden energiatarpeita. Kaasutuskaasussa olevat epäpuhtaudet, erityisesti terva ja ammoniakki, on poistettava kaasusta, jotta kaasua voidaan käyttää esimerkiksi sähkön tai biopolttonesteiden tuotannossa. Katalyyttinen kuumakaasupuhdistus on tehokas tapa hajottaa sekä aromaattisia hiilivetyjä että ammoniakkia. |
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Parts:[Publication 1]: Viinikainen, T., Ronkkonen, H., Bradshaw, H., Stephenson, H., Airaksinen, S., Reinikainen, M., Simell, P., Krause, O., Acidic and basic surface sites of zirconia-based biomass gasification gas clean-up catalysts, Appl. Catal. A Gen. 362 (2009) 169-177. DOI:10.1016/j.apcata.2009.04.037 View at Publisher [Publication 2]: Ronkkonen, H., Simell, P., Reinikainen, M., Krause, O., The effect of sulfur on ZrO2-based biomass gasification gas clean-up catalysts, Topics in Catal. 52 (2009) 1070-1078. DOI:10.1007/s11244-009-9255-8 View at Publisher [Publication 3]: Ronkkonen, H., Rikkinen, E., Linnekoski, J., Simell, P., Reinikainen, M., Krause, O., Effect of gasification gas components on naphthalene decomposition over ZrO2, Catal. Today 147S (2009) S230-S236. DOI: 10.1016/j.cattod.2009.07.044 View at Publisher [Publication 4]: Ronkkonen, H., Simell, P., Reinikainen, M., Veringa Niemela, M., Krause, O., Catalytic clean-up of gasification gas with precious metal catalysts – A novel catalytic reformer development, Fuel 89 (2010) 3272-3277. DOI:10.1016/j.fuel.2010.04.007 View at Publisher [Publication 5]: Ronkkonen, H., Klemkaite, K., Khinsky, A., Baltušnikas, A., Simell, P., Reinikainen, M., Krause, O., Niemela, M., Thermal plasma-sprayed nickel catalysts in the clean-up of biomass gasification gas, Fuel 90 (2011) 1076-1089. DOI:10.1016/j.fuel.2010.11.019 View at Publisher [Publication 6]: Ronkkonen, H., Simell, P., Reinikainen, M., Niemela, M., Krause, O., Precious metal catalysts in the clean-up of biomass gasification gas part 1: Monometallic catalysts and their impact on gasification gas composition, Fuel Process. Technol. 92 (2011) 1457-1465. DOI:10.1016/j.fuproc.2011.03.006 View at Publisher [Publication 7]: Ronkkonen, H., Simell, P., Niemela, M., Krause, O. Precious metal catalysts in the clean-up of biomass gasification gas part 2: Performance and sulfur tolerance of rhodium based catalysts, Fuel Process. Technol. 92 (2011) 1881-1889. DOI:10.1016/j.fuproc.2011.05.004 View at Publisher |
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