An overview of novel technologies to valorise coke oven gas surplus

[EN] The steelmaking industry is the largest energy consuming manufacturing sector in the world and is responsible for 5–7% of anthropogenic CO2 emissions. It is therefore necessary to increase energy efficiency and reduce greenhouse gases emissions in these industries. COG, a by-product of coking p...

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Authors: Bermúdez Menéndez, José Miguel, Arenillas de la Puente, Ana, Luque, Rafael, Menéndez Díaz, José Ángel
Format: article
Publication Date:2013
Country:España
Institution:Consejo Superior de Investigaciones Científicas (CSIC)
Repository:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:dnet:digitalcsic_::5beaa8d4d2b1e216d481828add466439
Online Access:http://hdl.handle.net/10261/78049
Access Level:Open access
Keyword:Coke oven gases
Hydrogen
Reforming
Synthesis gas
Methanol
Energy recovery
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spelling An overview of novel technologies to valorise coke oven gas surplusBermúdez Menéndez, José MiguelArenillas de la Puente, AnaLuque, RafaelMenéndez Díaz, José ÁngelCoke oven gasesHydrogenReformingSynthesis gasMethanolEnergy recovery[EN] The steelmaking industry is the largest energy consuming manufacturing sector in the world and is responsible for 5–7% of anthropogenic CO2 emissions. It is therefore necessary to increase energy efficiency and reduce greenhouse gases emissions in these industries. COG, a by-product of coking plants, is one of the key ways to achieve these goals. COG, which is used as fuel in different processes of the steelmaking plants, is a H2-rich gas with a high energetic potential. However, there is a significant surplus that usually is burnt away in torches, and even directly emitted into the air. With the aim of tackling this wasting of resources and energy inefficiency, several alternatives have been proposed during recent years. In the present work, these alternatives are reviewed and their main advantages and drawbacks are discussed.JMB acknowledges the support received from the CSIC JAE Program. Financial support from the PCTI Asturias (Projects PEST08-03 and PEST08-21) is also acknowledged. Rafael Luque gratefully acknowledges support from the Spanish MICINN via the concession of a Ramon y Cajal contract (ref. RYC-2009-04199) and funding under projects P10-FQM-6711 (Consejeria de Ciencia e Innovacion, Junta de Andalucia) and CTQ2011 28954-C02-02 (MICINN).Peer reviewedElsevier201320132013info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/78049reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttp://dx.doi.org/10.1016/j.fuproc.2012.12.007info:eu-repo/semantics/openAccessoai:dnet:digitalcsic_::5beaa8d4d2b1e216d481828add4664392026-05-22T06:33:51Z
dc.title.none.fl_str_mv An overview of novel technologies to valorise coke oven gas surplus
title An overview of novel technologies to valorise coke oven gas surplus
spellingShingle An overview of novel technologies to valorise coke oven gas surplus
Bermúdez Menéndez, José Miguel
Coke oven gases
Hydrogen
Reforming
Synthesis gas
Methanol
Energy recovery
title_short An overview of novel technologies to valorise coke oven gas surplus
title_full An overview of novel technologies to valorise coke oven gas surplus
title_fullStr An overview of novel technologies to valorise coke oven gas surplus
title_full_unstemmed An overview of novel technologies to valorise coke oven gas surplus
title_sort An overview of novel technologies to valorise coke oven gas surplus
dc.creator.none.fl_str_mv Bermúdez Menéndez, José Miguel
Arenillas de la Puente, Ana
Luque, Rafael
Menéndez Díaz, José Ángel
author Bermúdez Menéndez, José Miguel
author_facet Bermúdez Menéndez, José Miguel
Arenillas de la Puente, Ana
Luque, Rafael
Menéndez Díaz, José Ángel
author_role author
author2 Arenillas de la Puente, Ana
Luque, Rafael
Menéndez Díaz, José Ángel
author2_role author
author
author
dc.subject.none.fl_str_mv Coke oven gases
Hydrogen
Reforming
Synthesis gas
Methanol
Energy recovery
topic Coke oven gases
Hydrogen
Reforming
Synthesis gas
Methanol
Energy recovery
description [EN] The steelmaking industry is the largest energy consuming manufacturing sector in the world and is responsible for 5–7% of anthropogenic CO2 emissions. It is therefore necessary to increase energy efficiency and reduce greenhouse gases emissions in these industries. COG, a by-product of coking plants, is one of the key ways to achieve these goals. COG, which is used as fuel in different processes of the steelmaking plants, is a H2-rich gas with a high energetic potential. However, there is a significant surplus that usually is burnt away in torches, and even directly emitted into the air. With the aim of tackling this wasting of resources and energy inefficiency, several alternatives have been proposed during recent years. In the present work, these alternatives are reviewed and their main advantages and drawbacks are discussed.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013
2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/78049
url http://hdl.handle.net/10261/78049
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv http://dx.doi.org/10.1016/j.fuproc.2012.12.007
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,811543

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