Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

Standard

Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses. / Matino, Ismael; Dettori, Stefano; Zaccara, Antonella et al.
in: Matériaux et techniques, Jahrgang 109.2022, Nr. 3-4, 308, 04.03.2022.

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

Harvard

Matino, I, Dettori, S, Zaccara, A, Petrucciani, A, Iannino, V, Colla, V, Bampaou, M, Panopoulos, K, Rechberger, K, Kolb, S, Hauser, A, Wolf-Zöllner, P, Haag, S, Kieberger, N & Rompalski, P 2022, 'Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses', Matériaux et techniques, Jg. 109.2022, Nr. 3-4, 308. https://doi.org/10.1051/mattech/2022009

APA

Matino, I., Dettori, S., Zaccara, A., Petrucciani, A., Iannino, V., Colla, V., Bampaou, M., Panopoulos, K., Rechberger, K., Kolb, S., Hauser, A., Wolf-Zöllner, P., Haag, S., Kieberger, N., & Rompalski, P. (2022). Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses. Matériaux et techniques, 109.2022(3-4), Artikel 308. Vorzeitige Online-Publikation. https://doi.org/10.1051/mattech/2022009

Vancouver

Matino I, Dettori S, Zaccara A, Petrucciani A, Iannino V, Colla V et al. Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses. Matériaux et techniques. 2022 Mär 4;109.2022(3-4):308. Epub 2022 Mär 4. doi: 10.1051/mattech/2022009

Author

Matino, Ismael ; Dettori, Stefano ; Zaccara, Antonella et al. / Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses. in: Matériaux et techniques. 2022 ; Jahrgang 109.2022, Nr. 3-4.

Bibtex - Download

@article{89035dfae5134297a11ea3dbaca7e03c,
title = "Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses",
abstract = "The valorization of integrated steelworks process off-gases as feedstock for synthesizing methane and methanol is in line with European Green Deal challenges. However, this target can be generally achieved only through process off-gases enrichment with hydrogen and use of cutting-edge syntheses reactors coupled to advanced control systems. These aspects are addressed in the RFCS project i3upgrade and the central role of hydrogen was evident from the first stages of the project. First stationary scenario analyses showed that the required hydrogen amount is significant and existing renewable hydrogen production technologies are not ready to satisfy the demand in an economic perspective. The poor availability of low-cost green hydrogen as one of the main barriers for producing methane and methanol from process off-gases is further highlighted in the application of an ad-hoc developed dispatch controller for managing hydrogen intensified syntheses in integrated steelworks. The dispatch controller considers both economic and environmental impacts in the cost function and, although significant environmental benefits are obtainable by exploiting process off-gases in the syntheses, the current hydrogen costs highly affect the dispatch controller decisions. This underlines the need for big scale green hydrogen production processes and dedicated green markets for hydrogen-intensive industries, which would ensure easy access to this fundamental gas paving the way for a C-lean and more sustainable steel production.",
keywords = "process-off gases valorization, green hydrogen use, methane and methanol syntheses, advanced control, steelmaking industry sustainability",
author = "Ismael Matino and Stefano Dettori and Antonella Zaccara and Alice Petrucciani and Vincenzo Iannino and Valentina Colla and Michael Bampaou and Kyriakos Panopoulos and Katharina Rechberger and Sebastian Kolb and Alexander Hauser and Philipp Wolf-Z{\"o}llner and St{\'e}phane Haag and Nina Kieberger and Przemyslaw Rompalski",
note = "Publisher Copyright: {\textcopyright} 2022 I. Matino et al.",
year = "2022",
month = mar,
day = "4",
doi = "10.1051/mattech/2022009",
language = "English",
volume = "109.2022",
journal = "Mat{\'e}riaux et techniques",
issn = "1778-3771",
publisher = "EDP Sciences",
number = "3-4",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - Hydrogen role in the valorization of integrated steelworks process off-gases through methane and methanol syntheses

AU - Matino, Ismael

AU - Dettori, Stefano

AU - Zaccara, Antonella

AU - Petrucciani, Alice

AU - Iannino, Vincenzo

AU - Colla, Valentina

AU - Bampaou, Michael

AU - Panopoulos, Kyriakos

AU - Rechberger, Katharina

AU - Kolb, Sebastian

AU - Hauser, Alexander

AU - Wolf-Zöllner, Philipp

AU - Haag, Stéphane

AU - Kieberger, Nina

AU - Rompalski, Przemyslaw

N1 - Publisher Copyright: © 2022 I. Matino et al.

PY - 2022/3/4

Y1 - 2022/3/4

N2 - The valorization of integrated steelworks process off-gases as feedstock for synthesizing methane and methanol is in line with European Green Deal challenges. However, this target can be generally achieved only through process off-gases enrichment with hydrogen and use of cutting-edge syntheses reactors coupled to advanced control systems. These aspects are addressed in the RFCS project i3upgrade and the central role of hydrogen was evident from the first stages of the project. First stationary scenario analyses showed that the required hydrogen amount is significant and existing renewable hydrogen production technologies are not ready to satisfy the demand in an economic perspective. The poor availability of low-cost green hydrogen as one of the main barriers for producing methane and methanol from process off-gases is further highlighted in the application of an ad-hoc developed dispatch controller for managing hydrogen intensified syntheses in integrated steelworks. The dispatch controller considers both economic and environmental impacts in the cost function and, although significant environmental benefits are obtainable by exploiting process off-gases in the syntheses, the current hydrogen costs highly affect the dispatch controller decisions. This underlines the need for big scale green hydrogen production processes and dedicated green markets for hydrogen-intensive industries, which would ensure easy access to this fundamental gas paving the way for a C-lean and more sustainable steel production.

AB - The valorization of integrated steelworks process off-gases as feedstock for synthesizing methane and methanol is in line with European Green Deal challenges. However, this target can be generally achieved only through process off-gases enrichment with hydrogen and use of cutting-edge syntheses reactors coupled to advanced control systems. These aspects are addressed in the RFCS project i3upgrade and the central role of hydrogen was evident from the first stages of the project. First stationary scenario analyses showed that the required hydrogen amount is significant and existing renewable hydrogen production technologies are not ready to satisfy the demand in an economic perspective. The poor availability of low-cost green hydrogen as one of the main barriers for producing methane and methanol from process off-gases is further highlighted in the application of an ad-hoc developed dispatch controller for managing hydrogen intensified syntheses in integrated steelworks. The dispatch controller considers both economic and environmental impacts in the cost function and, although significant environmental benefits are obtainable by exploiting process off-gases in the syntheses, the current hydrogen costs highly affect the dispatch controller decisions. This underlines the need for big scale green hydrogen production processes and dedicated green markets for hydrogen-intensive industries, which would ensure easy access to this fundamental gas paving the way for a C-lean and more sustainable steel production.

KW - process-off gases valorization

KW - green hydrogen use

KW - methane and methanol syntheses

KW - advanced control

KW - steelmaking industry sustainability

UR - http://www.scopus.com/inward/record.url?scp=85126539212&partnerID=8YFLogxK

U2 - 10.1051/mattech/2022009

DO - 10.1051/mattech/2022009

M3 - Article

VL - 109.2022

JO - Matériaux et techniques

JF - Matériaux et techniques

SN - 1778-3771

IS - 3-4

M1 - 308

ER -