Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass
The possibility to produce DRI using gasified Biomass is studied in a cooperative project. LTU, MEFOS, ETC and five industries in the areas forestry & pulp, mining, iron and gas are involved. The production chain Biomass production and distribution -Gasification-DRI production-DRI use is investi...
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Luleå tekniska universitet, Energivetenskap
2015
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ftluleatu:oai:DiVA.org:ltu-28242 2023-05-15T17:40:19+02:00 Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass Grip, Carl-Erik Toffolo, Andrea Salman, Hassan Andersson, Lars I. Ritzen, Ola Tottie, Magnus Robinnsson, Ryan Winnikka, Henrik Östman, Marianne Sandberg, Erik 2015 application/pdf http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-28242 eng eng Luleå tekniska universitet, Energivetenskap HKS EnergyConsulting; Sveaskog, Sweden Billerudkorsnäs, Sweden AGA Linde, Sweden LKAB, Sweden Höganäs AB, Sweden Energy Technology Centre, Piteå, Sweden Swerea MEFOS, Sweden orcid:0000-0001-8247-8320 orcid:0000-0002-4532-4530 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-28242 Local 1f6a23da-455d-4892-87e3-1d20795bbd35 info:eu-repo/semantics/openAccess Green steel BioDRI Logistics System study Biomass gasification substitution of fossil coal Energy Engineering Energiteknik Conference paper info:eu-repo/semantics/conferenceObject text 2015 ftluleatu 2022-10-25T20:59:02Z The possibility to produce DRI using gasified Biomass is studied in a cooperative project. LTU, MEFOS, ETC and five industries in the areas forestry & pulp, mining, iron and gas are involved. The production chain Biomass production and distribution -Gasification-DRI production-DRI use is investigated in four work packages:WP1: Biomass supply: A large amount of Biomass has to be delivered into a single site to exchange a large amount of fossil reductant. It is important to use forestry by- products as a major part of round wood is reserved for other uses. Harvesting, logistics and economics have to be considered. Available data were collected and used to make a system model on harvesting treatment and transport. The simulations indicated that the supply of residuals is possible but will need material from a large part of the north Sweden wood area. WP2: Gasification. The aim is to use to produce hot gas that can be used directly. Pilot experiments are carried out using oxygen in an entrained flow gasifier. WP3: Metallurgical processes. Reduction tests are carried out with gas that can be produced in the gasifier. The limitations of the gas content are studied as well as the effect on DRI. Also the suitability of the DRI product is evaluated WP4: Process integration. A system model is built using the results from work packages 1-3 and used for technical economic optimization the whole system harvesting-transport-gasifier-direct reduction- use of DRI. The process chain is technically possible; however there are problems to be solved, e.g., gas quality vs. demands from DRI process, Biomass supply and logistics. The result is important to evaluate for industrial application, but also to get information of the effect of different governmental control instruments. Godkänd; 2015; 20150811 (cargri) Conference Object North Sweden Luleå University of Technology Publications (DiVA) |
institution |
Open Polar |
collection |
Luleå University of Technology Publications (DiVA) |
op_collection_id |
ftluleatu |
language |
English |
topic |
Green steel BioDRI Logistics System study Biomass gasification substitution of fossil coal Energy Engineering Energiteknik |
spellingShingle |
Green steel BioDRI Logistics System study Biomass gasification substitution of fossil coal Energy Engineering Energiteknik Grip, Carl-Erik Toffolo, Andrea Salman, Hassan Andersson, Lars I. Ritzen, Ola Tottie, Magnus Robinnsson, Ryan Winnikka, Henrik Östman, Marianne Sandberg, Erik Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
topic_facet |
Green steel BioDRI Logistics System study Biomass gasification substitution of fossil coal Energy Engineering Energiteknik |
description |
The possibility to produce DRI using gasified Biomass is studied in a cooperative project. LTU, MEFOS, ETC and five industries in the areas forestry & pulp, mining, iron and gas are involved. The production chain Biomass production and distribution -Gasification-DRI production-DRI use is investigated in four work packages:WP1: Biomass supply: A large amount of Biomass has to be delivered into a single site to exchange a large amount of fossil reductant. It is important to use forestry by- products as a major part of round wood is reserved for other uses. Harvesting, logistics and economics have to be considered. Available data were collected and used to make a system model on harvesting treatment and transport. The simulations indicated that the supply of residuals is possible but will need material from a large part of the north Sweden wood area. WP2: Gasification. The aim is to use to produce hot gas that can be used directly. Pilot experiments are carried out using oxygen in an entrained flow gasifier. WP3: Metallurgical processes. Reduction tests are carried out with gas that can be produced in the gasifier. The limitations of the gas content are studied as well as the effect on DRI. Also the suitability of the DRI product is evaluated WP4: Process integration. A system model is built using the results from work packages 1-3 and used for technical economic optimization the whole system harvesting-transport-gasifier-direct reduction- use of DRI. The process chain is technically possible; however there are problems to be solved, e.g., gas quality vs. demands from DRI process, Biomass supply and logistics. The result is important to evaluate for industrial application, but also to get information of the effect of different governmental control instruments. Godkänd; 2015; 20150811 (cargri) |
format |
Conference Object |
author |
Grip, Carl-Erik Toffolo, Andrea Salman, Hassan Andersson, Lars I. Ritzen, Ola Tottie, Magnus Robinnsson, Ryan Winnikka, Henrik Östman, Marianne Sandberg, Erik |
author_facet |
Grip, Carl-Erik Toffolo, Andrea Salman, Hassan Andersson, Lars I. Ritzen, Ola Tottie, Magnus Robinnsson, Ryan Winnikka, Henrik Östman, Marianne Sandberg, Erik |
author_sort |
Grip, Carl-Erik |
title |
Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
title_short |
Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
title_full |
Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
title_fullStr |
Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
title_full_unstemmed |
Forestry meets Steel. A Technoeconomic study of the possible DRI production using biomass |
title_sort |
forestry meets steel. a technoeconomic study of the possible dri production using biomass |
publisher |
Luleå tekniska universitet, Energivetenskap |
publishDate |
2015 |
url |
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-28242 |
genre |
North Sweden |
genre_facet |
North Sweden |
op_relation |
orcid:0000-0001-8247-8320 orcid:0000-0002-4532-4530 http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-28242 Local 1f6a23da-455d-4892-87e3-1d20795bbd35 |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1766141206950051840 |