Green Car Congress
MARCH 8, 2021
A team at Argonne National Laboratory’s Systems Assessment Center has evaluated the well-to-wheel (WTW) greenhouse gas (GHG) emissions of Fischer–Tropsch (FT) fuels produced via various electrolytic H 2 pathways and CO 2 sources; using various process designs (i.e., —Zang et al. 0c05893.
Green Car Congress
JUNE 21, 2014
Researchers in South Korea are suggesting two new carbon-dioxide-utilized Gas-to-Liquids processes (CUGP) to increase the overall efficiency of conventional Fischer-Tropsch GTL. The team developed two process models for CUGP mainly producing light olefins and Fischer–Tropsch (F–T) synthetic oils with Aspen Plus software.
Green Car Congress
DECEMBER 25, 2010
A study by a team at the German Aerospace Center (Deutschen Zentrums für Luft- und Raumfahrt, DLR) identified autothermal reforming in combination with a water gas shift reactor as the preferred option for on-board reforming of biodiesel and bioethanol into a hydrogen-rich gas suitable for high temperature PEM (HTPEM) fuel cells.
Green Car Congress
MAY 16, 2011
The estimated energy efficiencies computed with the spreadsheet are comparable to those obtained with Aspen software. Resources. Fischer–Tropsch (FT) synthesis of the syngas into diesel fuel. Modelled process for the conversion of biomass into liquid transportation fuel. —Manganaro et al. —Manganaro et al. Manganaro, B.
Green Car Congress
FEBRUARY 12, 2011
The basis for this study was a stand-alone gasification/synthesis process including sub-processes or unit operations for integrated tar reforming, acid gas scrubbing, and synthesis to methanol followed by conversion to gasoline. Gas Cleanup & Conditioning. The remaining gas is sent to the fuel combustor. Methanol Conditioning.
Green Car Congress
NOVEMBER 4, 2021
When coupled with Honeywell H2 Solutions’ carbon capture for hydrogen production, the ZoneFlow technology will make low-carbon hydrogen production from natural gas more efficient and less expensive. This results in improved heat transfer between the process gas and the tube wall. Minette et al. 2020.128080.
Green Car Congress
MAY 5, 2009
The revised statutory requirements for RFS2 also include new definitions and criteria for both renewable fuels and the feedstocks used to produce them, including new greenhouse gas emission (GHG) thresholds for renewable fuels and the incorporation of indirect land use change effects. Preamble to the NPRM.
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