Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Esa Kurkela"'
Publikováno v:
Chemical Engineering Transactions, Vol 109 (2024)
In the FlexSNG project, a fluidized-bed gasification process is developed that can co-produce biochar and good-quality synthesis gas and can also switch between two operation modes: (1) co-producing biochar and synthesis gas that is further converted
Externí odkaz:
https://doaj.org/article/122bf6c7bf564c52afb05bb1b9f26b21
Publikováno v:
Chemical Engineering Transactions, Vol 92 (2022)
The Bubbling Circulating Fluidized-Bed (BCFB) gasifier described in this paper is based on a combination of the two fluidized-bed reactor types: a bubbling and a circulating fluidized-bed. The BCFB gasifier was originally developed in the early 2000s
Externí odkaz:
https://doaj.org/article/98443a399692416585096937d065b4ac
Publikováno v:
Frontiers in Energy Research, Vol 9 (2021)
Different processes have been proposed to meet the global need for renewable fuel. The Biomass to Liquid process (BtL) converts biomass via the Fischer-Tropsch route to hydrocarbon chains that can be refined to transport fuel. With the addition of el
Externí odkaz:
https://doaj.org/article/d955a644fcd04584ba90f710c9f622d6
Publikováno v:
Chemical Engineering Transactions, Vol 86 (2021)
Fluidized bed gasification technology offers an attractive way to use inhomogeneous biomass residues and various waste-derived feedstocks in power and heat production as well as in various circular economy concepts based on the synthesis gas route. A
Externí odkaz:
https://doaj.org/article/6f0717fc91164e5d9d5e706492509ee1
Publikováno v:
Chemical Engineering Transactions, Vol 86 (2021)
Fluidized-bed and entrained-flow gasification systems are developed for large-scale synthesis gas applications with at least 100 MW biomass input. However, there is also a market need for smaller-scale plants, which could be better integrated into en
Externí odkaz:
https://doaj.org/article/4b111e721472417eb491be36f8b1d7be
Publikováno v:
Kurkela, E, Kurkela, M & Hiltunen, I 2023, ' Pilot-scale development of pressurized fixed-bed gasification for synthesis gas production from biomass residues ', Biomass Conversion and Biorefinery, vol. 13, no. 8, pp. 6553–6574 . https://doi.org/10.1007/s13399-021-01554-2
Advanced transportation biofuels have been the focus of intensive development since the early 2000s, and gasification in combination with synthesis technologies represents a flexible production pathway to deliver fuels for heavy-duty transport sector
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cfd32c8bd5640129dac5962854f7bfc
https://cris.vtt.fi/en/publications/339139c3-03b4-43c2-bd1b-a39023609d84
https://cris.vtt.fi/en/publications/339139c3-03b4-43c2-bd1b-a39023609d84
Publikováno v:
The Impact of Ash Deposition on Coal Fired Plants ISBN: 9780203736616
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e6aa4e9dd1ad69af04ffbf3ed6f7c1c
https://doi.org/10.1201/9780203736616-38
https://doi.org/10.1201/9780203736616-38
Publikováno v:
Biomass Conversion and Biorefinery.
Publikováno v:
Frilund, C, Kurkela, E & Hiltunen, I 2021, ' Development of a simplified gas ultracleaning process : experiments in biomass residue-based fixed-bed gasification syngas ', Biomass Conversion and Biorefinery . https://doi.org/10.1007/s13399-021-01680-x
For the realization of small-scale biomass-to-liquid (BTL) processes, low-cost syngas cleaning remains a major obstacle, and for this reason a simplified gas ultracleaning process is being developed. In this study, a low- to medium-temperature final
Publikováno v:
Frilund, C, Tuomi, S, Kurkela, E & Simell, P 2021, ' Small-to medium-scale deep syngas purification : Biomass-to-liquids multi-contaminant removal demonstration ', Biomass and Bioenergy, vol. 148, 106031 . https://doi.org/10.1016/j.biombioe.2021.106031
Biomass and Bioenergy
Biomass and Bioenergy
The complete and economic removal of harmful components from biomass gasification-based syngas is a major challenge. A final gas cleaning concept for syngas purification to catalytic synthesis quality was developed as an alternative to organic-solven
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6bf4e0a6f649cfdfa71fe8393b94606
https://cris.vtt.fi/ws/files/45528869/1_s2.0_S0961953421000684_main.pdf
https://cris.vtt.fi/ws/files/45528869/1_s2.0_S0961953421000684_main.pdf