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Ba-Ni-Hexaaluminate...
Ba-Ni-Hexaaluminate as a New Catalyst in the Steam Reforming of 1-Methyl Naphthalene and Methane Long-Term Studies on Sulphur Deactivation and Coke Formation
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- Parsland, Charlotte (author)
- Linnéuniversitetet,Institutionen för byggd miljö och energiteknik (BET)
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- Ho, Phuoc Hoang (author)
- Univ Bologna, Italy
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- Benito, Patricia (author)
- Univ Bologna, Italy
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- Larsson, Ann-Charlotte (author)
- Linnéuniversitetet,Institutionen för byggd miljö och energiteknik (BET)
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- Fornasari, Giuseppe (author)
- Univ Bologna, Italy
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- Brandin, Jan, 1958- (author)
- Linnéuniversitetet,Institutionen för byggd miljö och energiteknik (BET)
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(creator_code:org_t)
- 2019-12-05
- 2020
- English.
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In: Catalysis Letters. - : Springer. - 1011-372X .- 1572-879X. ; 150, s. 1605-1617
- Related links:
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https://doi.org/10.1...
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https://link.springe...
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https://urn.kb.se/re...
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Abstract
Subject headings
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- This work investigates the long-term performance of Ba-Ni-hexaaluminate, BaNixAl12-xO19 as a catalyst in reforming of 1-methyl naphthalene and/or methane in a model-gas simulating that from a circulating fluidized bed (CFB) gasifier during 23-29 h in a lab scale set-up, as well as the tendency for coke formation, sintering and sulphur poisoning. 1-Methyl naphthalene is used as a tar model substance. The Ba-Ni-hexaaluminate induces a high conversion of both compounds in the temperatures investigated (850 and 950 degrees C) under sulphur-free conditions. In sulphur-containing gas, the methane conversion stops at 20 ppm H2S and the reforming of 1-MNP at 850 degrees C is slightly reduced at 100 ppm.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik -- Kemiska processer (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering -- Chemical Process Engineering (hsv//eng)
Keyword
- Steam reforming
- Hexaaluminate
- Tar reforming
- Heterogeneous catalysis
- Cracking
- Biomass gasification
- Technology (byts ev till Engineering)
- Teknik
Publication and Content Type
- ref (subject category)
- art (subject category)
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