Show simple item record

dc.contributor.author
von der Assen, Niklas
dc.contributor.author
Müller, Leonard
dc.contributor.author
Steingrube, Annette
dc.contributor.author
Voll, Philip
dc.contributor.author
Bardow, André
dc.date.accessioned
2020-07-21T09:47:55Z
dc.date.available
2020-07-20T12:05:49Z
dc.date.available
2020-07-21T09:47:55Z
dc.date.issued
2016-02-02
dc.identifier.issn
0013-936X
dc.identifier.issn
1520-5851
dc.identifier.other
10.1021/acs.est.5b03474
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/427359
dc.description.abstract
Capture and utilization of CO2 as alternative carbon feedstock for fuels, chemicals, and materials aims at reducing greenhouse gas emissions and fossil resource use. For capture of CO2, a large variety of CO2 sources exists. Since they emit much more CO2 than the expected demand for CO2 utilization, the environmentally most favorable CO2 sources should be selected. For this purpose, we introduce the environmental-merit-order (EMO) curve to rank CO2 sources according to their environmental impacts over the available CO2 supply. To determine the environmental impacts of CO2 capture, compression and transport, we conducted a comprehensive literature study for the energy demands of CO2 supply, and constructed a database for CO2 sources in Europe. Mapping these CO2 sources reveals that CO2 transport distances are usually small. Thus, neglecting transport in a first step, we find that environmental impacts are minimized by capturing CO2 first from chemical plants and natural gas processing, then from paper mills, power plants, and iron and steel plants. In a second step, we computed regional EMO curves considering transport and country-specific impacts for energy supply. Building upon regional EMO curves, we identify favorable locations for CO2 utilization with lowest environmental impacts of CO2 supply, so-called CO2 oases.
en_US
dc.language.iso
en
en_US
dc.publisher
American Chemical Society
en_US
dc.title
Selecting CO2 Sources for CO2 Utilization by Environmental-Merit-Order Curves
en_US
dc.type
Journal Article
ethz.journal.title
Environmental Science & Technology
ethz.journal.volume
50
en_US
ethz.journal.issue
3
en_US
ethz.journal.abbreviated
Environ. Sci. Technol.
ethz.pages.start
1093
en_US
ethz.pages.end
1101
en_US
ethz.identifier.wos
ethz.identifier.scopus
ethz.publication.place
Washington, DC
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::09696 - Bardow, André / Bardow, André
en_US
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02130 - Dep. Maschinenbau und Verfahrenstechnik / Dep. of Mechanical and Process Eng.::02668 - Inst. f. Energie- und Verfahrenstechnik / Inst. Energy and Process Engineering::09696 - Bardow, André / Bardow, André
en_US
ethz.date.deposited
2020-07-20T12:05:57Z
ethz.source
BATCH
ethz.eth
no
en_US
ethz.availability
Metadata only
en_US
ethz.rosetta.installDate
2020-07-21T09:48:07Z
ethz.rosetta.lastUpdated
2022-03-29T02:41:17Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.atitle=Selecting%20CO2%20Sources%20for%20CO2%20Utilization%20by%20Environmental-Merit-Order%20Curves&rft.jtitle=Environmental%20Science%20&%20Technology&rft.date=2016-02-02&rft.volume=50&rft.issue=3&rft.spage=1093&rft.epage=1101&rft.issn=0013-936X&1520-5851&rft.au=von%20der%20Assen,%20Niklas&M%C3%BCller,%20Leonard&Steingrube,%20Annette&Voll,%20Philip&Bardow,%20Andr%C3%A9&rft.genre=article&rft_id=info:doi/10.1021/acs.est.5b03474&
 Search print copy at ETH Library

Files in this item

FilesSizeFormatOpen in viewer

There are no files associated with this item.

Publication type

Show simple item record