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@ARTICLE{Roh:877575,
author = {Roh, Kosan and Bardow, André and Bongartz, Dominik and
Burre, Jannik and Chung, Wonsuk and Deutz, Sarah and Han,
Dongho and Heßelmann, Matthias and Kohlhaas, Yannik and
König, Andrea and Lee, Jeehwan S. and Meys, Raoul and
Völker, Simon and Wessling, Matthias and Lee, Jay H. and
Mitsos, Alexander},
title = {{E}arly-stage evaluation of emerging {CO} 2 utilization
technologies at low technology readiness levels},
journal = {Green chemistry},
volume = {22},
number = {12},
issn = {1463-9270},
address = {Cambridge},
publisher = {RSC},
reportid = {FZJ-2020-02300},
pages = {3842-3859},
year = {2020},
abstract = {Most CO2 utilization technologies are at low technology
readiness levels (TRLs). Given the large number of potential
technologies, screening to identify the most promising ones
should be conducted before allocating large $R\&D$
investment. As these technologies exhibit different levels
of technical maturity, a systematic, TRL-dependent
evaluation procedure is needed which can also account for
the quality and availability of data. We propose such a
systematic and comprehensive evaluation procedure. The
procedure consists of three steps: primary data preparation,
secondary data calculation, and performance indicator
calculation. The procedure depends on the type of CO2
utilization technology (thermochemical, electrochemical, or
biological conversion) as well as the TRL (2–4). We
suggest databases, methods, and computer-aided tools that
support the procedure. Through four case studies, we
demonstrate the proposed procedure on emerging CO2
utilization technologies, which are of different types and
at various TRLs: electrochemical CO2 reduction for
production of ten chemicals (TRL 2); co-electrolysis of CO2
and water for ethylene production (TRL 2–4); direct
oxidation of CO2-based methanol for oxymethylene dimethyl
ether (OME1) production (TRL 4); and microalgal biomass
co-firing for power generation (TRL 4).},
cin = {IEK-10},
ddc = {540},
cid = {I:(DE-Juel1)IEK-10-20170217},
pnm = {899 - ohne Topic (POF3-899)},
pid = {G:(DE-HGF)POF3-899},
typ = {PUB:(DE-HGF)16},
UT = {WOS:000544314300014},
doi = {10.1039/C9GC04440J},
url = {https://juser.fz-juelich.de/record/877575},
}