The 4th European Conference onClean Technologies in the Steel Industry

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Bergamo (Italy)

28-29 November 2018

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Introduction

The 4th European Conference on Clean Technologies in the Steel Industry (CLEAN TECH 4) will be organized by AIM, the Italian Association for Metallurgy, in Bergamo - Italy on 28-29 November 2018.

CLEAN TECH 4 will provide a forum for researchers and steel manufacturers to review recent developments on the following main topics:

Clean Technology - reducing environmental impacts and emissions to meet and go beyond current best practice targets and to meet the requirements of future regulations

Energy Efficiency and CO2 Reduction - how the steel industry can contribute to a low carbon economy, including developments such as ULCOS, AISI CO2, COURSE 50, biological/algae systems, carbon utilisation and energy efficiency

Material Efficiency - optimising raw material use and through-process yield, deploying integrated waste management and adopting industrial symbiosis towards zero waste operations

Product Life Cycles - demonstrating the key role of steel products in a sustainable society through deployment of LCA and life cycle thinking principles early in the product design.

This meeting is aimed at creating an opportunity for a technical exchange at an international level among the numerous experts involved in the steelmaking to inform on the latest technical achievements in all production phases and the environmental benefits of steel utilization.

Conference chairmen

Maurizio Fusato - Feralpi Siderurgica, ItalyRoberto Pancaldi - Tenova, Italy

Technical & Steering committee Marina Cabrini - Università degli Studi di Bergamo, Italy Paola Cristiani - IPSAI, ItalyEric Filippini - Feralpi Siderurgica, Italy Gianpaolo Foglio - Feralpi Siderurgica, ItalyMaurizio Fusato - Feralpi Siderurgica, ItalySergio Lorenzi - Università degli Studi di Bergamo, ItalyHans-Bodo Lüngen - Steel Institute VDEh, GermanyEnrico Malfa - Tenova, ItalyCarlo Mapelli - Politecnico di Milano, ItalySilvano Panza - IPSAI, ItalyRoland Pomberger - Montanuniversität Leoben, AustriaFabio Praolini - Tenaris Dalmine, ItalyFuming Zhang - Shougang Corporation, China

Organising committee Federica Bassani - AIM, ItalyMarina Cabrini - Università degli Studi di Bergamo, ItalyGuido Capoferri - Consultant / President of AIM Plastic Deformation of Metals Technical Committee, ItalySabrina De Donato - AIM, ItalyMaurizio Fusato - Feralpi Siderurgica / President of AIM Safety & Environment Technical Committee, ItalySergio Lorenzi - Università degli Studi di Bergamo, ItalyCarlo Mapelli - Politecnico di Milano / President of AIM Steelmaking Technical Committee, ItalyFederico Mazzolari - AIM President, ItalyGabriele Rampinini - Forgiatura A. Vienna / President of AIM Forge Technical Committee, Italy

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2005 Balatonfuered Hungary2011 Budapest Hungary2014 Teesside/Middlesbrough United Kingdom

Cooperating organisations

• Austrian Society for Metallurgy and Materials• Brazilian Metals and Materials Association• Centro Nacional de Investigaciones Metalúrgicas• Centre de Recherches Métallurgiques• The Chinese Society for Metals• Croatian Metallurgical Society• Czech Steel Federation• DVM, German Association for Materials Research and Testing • Fédération Française de l’Acier• Hungarian Mining & Metallurgical Society• The Institute of Materials, Minerals and Mining• International Stainless Steel Forum• The Iron and Steel Institute of Japan• Jernkontoret• Korean Intitutute of Metals and Materials• The Minerals, Metals & Materials Society• Société Française de Métallurgie et de Matériaux• Steel Institute VDEh

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9.00 Registration of attendees

OPENING SESSION

10.15 Welcome address by Ing. Federico Mazzolari - AIM President Ing. Roberto Pancaldi - CleanTech4 Chairman 10.45 Developing a new process to agglomerate secondary raw material CT014 fines for recycling in the Electric Arc Furnace – the Fines2EAF project T. Echterhof, T. Willms - RWTH Aachen University, Germany S. Preiß - MFG Metall- & Ferrolegierungsgesellschaft mbH, Germany M. Omran, T. Fabritius - University of Oulu, Finland D. Mombelli, C. Mapelli - Politecnico di Milano, Italy S. Steinlechner - Montanuniversität Leoben, Austria I. Unamuno - Sidenor Investigacion Y Desarrollo SA, Spain S. Schüler, D. Mudersbach - Max Aicher Umwelt GmbH, Germany T. Griessacher - Stahl- und Walzwerk Marienhütte GesmbH, Austria

11.15 Partial reduction of EAF slag – a step to NoWASTE?CT010 D. Algermissen - FEhS-Building Materials Institute, Germany R. Deike - University Duisburg-Essen, Germany H-J. Rauen - Hermann Rauen GmbH & Co, Germany H. Schliephake, T. Zehn - Georgsmarienhütte GmbH, Germany

11.45 Environmental benchmarking in steel-related companiesCT007 F. Iraldo, M. Merola, F. Lombardo - Università Bocconi, Milano, Italy

12.00 lunch

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ch SUSTAINABLE USE OF RESOURCES: RECYCLING, RECOVERY AND

WASTE UTILIZATION IChairperson: Maurizio Fusato

13.15 The European steel technology platform’s strategic research agenda: CT002 a further step for the steel as backbone of EU resource and energy intense industry sustainability K. Peters - European Steel Technology Platform (ESTEP), Brussels, Belgium E. Malfa - Tenova spa & ESTEP WG Planet, Castellanza (VA), Italy V. Colla - Scuola Superiore Sant’Anna & ESTEP WG Planet Pisa, Italy

13.40 Power generation from high temperature waste heat using CT001 thermoelectric generators F. Mintus - VDEh-Betriebsforschungsinstitut GmbH, Germany A. Knox - University of Glasgow, United Kingdom R. Spillner - Gentherm GmbH, Germany H. P. Domels - thyssenkrupp Steel Europe AG, Germany J. Esarte – NAITEC -Centro tecnológico en automoción y mecatrónica, Spain

14.05 Achieving full recirculation of high alloy EAF slag by using it for CT017 neutralization of acid baths M. De Colle, P.G. Jönsson, A. Gauffin, A. Karasev - KTH Royal Institute of Technology, Stockholm, Sweden 14.30 Recovery of iron, chromium, manganese and phosphorus from CT008 steelmaking slags by carbothermal reduction C. Ponak, S. Windisch, V. Mally, H. Raupenstrauch - Montanuniversitaet Leoben, Austria A. Schönberg - S-PEC e.U., Graz, Austria

14.55 A new mobile and cost-efficient industrial dryer for sludges drying to CT003 promote steel industry material efficiency V. Leinonen, J. Isokääntä, J. Roininen - SFTec Oy, Oulu, Finland

15.20 coffee break

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The Conference dinner will be held at TAVERNA COLLEONI DELL’ANGELO - Piazza Vecchia 7- Bergamo Alta

A bus transfer to the restaurant and back will be provided.

SUSTAINABLE USE OF RESOURCES: RECYCLING, RECOVERY AND WASTE UTILIZATION IIChairperson: Maurizio Fusato

15.45 Installation of the new Tenova Burn multifire technology at Acciaierie Valbruna Vicenza, ITCT016 N. Alghisi - Acciaierie Valbruna, Vicenza, Italy A. Della Rocca, M. Gizzi, A. Grasselli - Tenova spa, Italy

16.15 ASR utilization as carbon substitute into the EAFCT023 F. Cirilli, L. Di Sante, E. Faraci - Rina Consulting–Centro Sviluppo Materiali CSM, Italy M. Fusato, G. Foglio, P. Frittella, E. Filippini, E. Tolettini, C. Di Cecca, M. Tellaroli - Feralpi Siderurgica, Italy

16.40 Recycling of plastic packaging in raw materials as substitute of carbon source CT018 for iron ore reduction in the steel industry F. Fulchir, M. Bottolo - Idealservice Soc. Coop, Pasian di Prato (UD), Italy S. Petriglieri, A. Furiano - COREPLA, Milano, Italy

17.05 Forced air granulation of secondary metallurgical slagCT006 M. Fenotti, P. Galbiati, L. Marini - TenarisDalmine, Italy M. Guzzon, M. Bissoli - Tenova, Italy L. Di Sante - RINA Consulting-Centro Sviluppo Materiali, Italy

17.30 A way to quantify the efficiency of the gas network management in integrated steelworksCT011 V. Colla, I. Matino, S. Dettori, A. Zaccara, A. Petrucciani - Scuola Superiore Sant’Anna, Pisa, Italy V. Weber, S. Salame - ArcelorMittal Maizières Research S.A., France N. Zapata, S. Bastida - ArcelorMittal Bremen, Bremen, Germany A. Wolff - VDEh-Betriebsforschungsinstitut BFI, Germany R. Speets - Tata Steel B.V., The Netherlands L. Romaniello - ILVA spa, Italy

17.55 Advanced optimization of steel industry billets reheating furnaces G. Astolfi - Alperia Bartucci SpA, Italy

18.20 Communication plan for the future of sustainable steel industry V. Grigolo, S. Tosato - TenarisDalmine, Italy

19.30 Departure of the transfer 20.00 Conference dinner

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Chairperson: Enrico Malfa

9.00 Consteerrer™ technology: getting the most out of the electric CT012 steelmaking process A. Grasselli, S. Reali - Tenova spa, Italy J. Andersson, A.F. Lehman, L. Teng - ABB

9.25 Off-gas energy valorisation in high-performance Electric Arc Furnaces CT009 A. Foresti, S. Santarossa - Turboden spa, Italy N. Monti, G. Di Zanni - Tenova spa, Italy C. Milo - Acciaierie Arvedi spa, Italy

9.50 Use of thermoelectric modules for energy recovery from low CT021 temperature sources C. Mapelli - Politecnico di Milano, Italy F. Zaglio - Zaglio srl, Italy F. Rancati - ELSAFRA, Italy

10.15 iSteelTemp® measuring system: an innovative technology to measure CT024 temperature in EAF optimizing the melting process C. Di Cecca, G. Foglio, M. Fusato, L. Angelini, P. Frittella, M. Tellaroli - Feralpi Siderurgica spa, Italy M. Pozzer - Tenova spa, Italy

10.40 coffee break

11.05 QuickLime systemCT019 G. Mondini - Sitim, Italy

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REDUCING ENVIRONMENTAL IMPACTChairperson: Enrico Malfa

11.30 CO2 separation and production of thick graphene CT020 C. Mapelli - Politecnico di Milano, Italy F. Zaglio - Zaglio srl, Italy

11.55 The Waelz process: state of the art and innovation to decrease the CT005 environmental impact C. Palamini - Pontenossa spa, Ponte Nossa (BG), Italy C. Mapelli, S. Barella, D. Mombelli - Politecnico di Milano, Italy

12.20 Using fiber lasers for eco-cleaning of metalsCT004 L. Longoni - IPG Photonics, Italy

12.45 pranzo

13.45 CEM Systems control enhanced by continuous diagnostic system for CT013 multi-chamber filters by mean of triboelectric system in steel industries M. dal Cin - Power Generation Services, Italy

14.10 Accelerated carbonation at ambient temperatures and pressures; CT022 making carbonation work commercially P. Carey - Carbon8 Systems Ltd., United Kingdom

14.35 Enviromentally and worker friendly lubricantsCT015 M. Bellini - Bellini spa, Zanica, Italy

15.00 Closing remarks & end of the Conference

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POSSIBILE CHANGES TO THE PROGRAMMEWILL BE COMMUNICATED DURING

THE CONFERENCE

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GENERAL INFORMATION

Conference VenueThe Conference will be held in Bergamo at the Congress Center Giovanni XXIII, viale Papa Giovanni XXIII, 106 (www.congresscenter.bg.it).

Registration FeesSTANDARD REGISTRATION FEES (after October 25, 2018) MEMBER NON MEMBER

Additional ticket for Conference dinner for accompanying persons: € 90 (22% VAT included) (Includes only the Conference dinner on November 28)

Conference registration fees include:• admittance to technical sessions and to the exhibition• Conference bag with electronic proceedings• Conference dinner on November 28• coffee breaks• lunch

For non-members the fee includes AIM Membership for the last quarter of 2018 and for the year 2019.* Students will have to provide valid proof of student status. The Conference dinner on November 28 is not included in the student registration fee.

Cancellation and refund policyA refund, less 20% deduction for administrative costs, will be issued for written cancellations received by October 25, 2018. For attendees who notify their cancellation after October 25, 2018 or will not attend the Conference, a charge of 100% of the conference fee will be withheld and a copy of the proceedings will be sent after the event.

InsuranceThe Organising Secretariat cannot assume any responsibility for personal accident, loss or damage to the private property of participants and accompanying persons, which may either occur during or arise from the Conference. Participants should therefore take whatever steps they consider necessary as regards insurance.

Mobile/cell phoneMobiles must be kept turned off or in silent mode in all Conference rooms.

Conference dinnerThe Conference dinner will be held on the evening of November 28 at TAVERNA COLLEONI DELL’ANGELO - Piazza Vecchia 7- Bergamo Alta, in order to give delegates the opportunity to meet informally. A bus transfer to the restaurant and back will be provided.10

Session ChairCommittee MemberParticipant (non-presenter)

Student *

€ 330

€ 440

€ 320

€ 540

€ 430

Heat Treatment & Surface Engineering for Automotive

www.aimnet.it/echt2019.htm

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5-7 June 2019 Organised by

In cooperation with

Verenging voor Warmtebehandelingstechniek

Prospective authors wishing to present papers are invited to submit a tentative title and an abstract of about 300 words (in English) to the Organising Secretariat (aim@aimnet.it) by December 6, 2018. The abstract should provide sufficient information for a fair assessment and include the title of the paper, the author’s names and contact details (address, telephone number and e-mail address). The name of the presenting author should be underlined.

There are two ways to submit papers:• fill in the form on the conference web site at http://www.aimnet.it/echt2019.htm• send the requested information by e-mail to: aim@aimnet.it

A poster session will be included if the number of accepted paper exceeds the space available for oral sessions.

The Conference language will be English.

The Conference will feature a table-top exhibition that will represent many areas of industry with latest equipment, facilities and instruments, products and services in the field of heat treatment and surface engineering. Companies will be able to reinforce their participation and enhance their corporate identification by taking advantage of benefits offered to them as Contributing Sponsors of the Conference.

Companies interested in taking part in the table-top exhibition or sponsoring the Conference may contact the Organising Secretariat.

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Organising Secretariat

Via Filippo Turati 8 • 20121 Milan • ItalyTel. +39 02 76021132 • Tel. +39 02 76397770E-mail: aim@aimnet.it • www.aimnet.it

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