Translating Technology to Business Value

S. A. HORNBY, C.Eng Translating Technology to Business Value

ADDENDUM II - TECHNICAL PUBLICATIONS, PRESENTATIONS, COURSES AND PATENTS

ACADEMIA

Assistant Lecturer, Engineering and Metallurgy Sheffield City Polytechnic, Sheffield, England - 1st year metallurgy practical courses

Thesis on “Unidirectional Solidification of Ingot Mould Type Cast Irons”, Hallam University, Sheffield City Polytechnic, Sheffield, England - 1980

Benefits of a Total Technology, Ph.D., Presented at the Total Technology Ph.D. awareness conference, Sheffield, England

Thesis on “The Fatigue of Beta Brass”, Hallam University, Sheffield City Polytechnic. Received the second year award - travel to metallurgical companies in Germany.

STEEL INDUSTRY RELATED

Man of Steel Publication, Institute of Metals – one of the younger metallurgists used to incite interest in a metals and materials career

A Comparison of Classical Retractable Burners and Two Types of Fixed Burners on Electric Arc Furnace., Sara Hornby Anderson (LAC), Jean-Michel Naud and Jean Francis Rimbert (Air Liquide) and Michel Devaux (IRSID), Iron and Steel Society (ISS) 1986 Electric Furnace Conference and Proceedings

ALCASTINGR Gaseous Shrouding for Continuously Cast Billets, S. Hornby Anderson, N. Lutgen - IGD Liquid Air Corp, Chicago, USA,F. Foulard, P. Lecorguille - Air Liquide, Les Loges en Josas, France, F. Weisang, C. Deletre - Societe Metallurgique de Normandie, France; 1987 Electric Furnace Conference and Proceedings

SPALTM Ladle Furnace Technology, Sara Hornby Anderson and Noel Lutgen (LAC) and Jean Foulard (Air Liquide), 1988 Canadian Institute of Mining and Metallurgy Conference and Proceedings

Inert Gas Technology for the Production of Low Nitrogen Steel - S. Hornby Anderson, N. Lutgen - Liquid Air Corp, Chicago, USA; J. Foulard - Air Liquide, Jouy en Josas, France; 1989 Electric Furnace Conference and Proceedings

Cost and Quality Effectiveness of Carbon Dioxide in Steelmills, S. Hornby Anderson (LAC) and D. Urban (Cardox, Div. of LAC), 1989 Electric Furnace Conference and Proceedings

CO2 Fume Suppression, C. Bermel, C. Douglas, S. Hornby Anderson, W. Parten, Liquid Air Corporation; 1989 Electric Furnace Conference and Proceedings

Use of C02 in the AOD, S. Hornby Anderson, C. L. Douglas, Curtis L. Bermel - Liquid Air Corporation, Chicago, USA; 1989 Electric Furnace Conference and Proceedings

The Use of the SPAL™ Process in Coreless Induction Furnaces, S. Hornby Anderson, J. W Foss - Liquid Air Corporation, Chicago, USA; 1990 Electric Furnace Conference and Proceedings

Worldwide Experience of Electric Arc Furnace Bottom Stirring, S. Hornby Anderson and E. Lepoutre (LAC), M. Devaux and N. Perrin (AL), 1990 Electric Furnace Conference and Proceedings

S.A. Hornby, C.Eng. 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 1 Continuous Fume Analysis at Vallourec Saint-Saulve, N. Perrin, C. Dworatzek, B. Daudin, Vallourec Saint Saulve and J. C. Vuillermoz, S. Hornby Anderson, Air Liquide; 1991 Electric Furnace Conference and Proceedings

Cost and Quality Benefits of Carbon Dioxide in the AOD, S. A. Hornby Anderson - Liquid Air Corp., Chicago, USA; D. Rockwell - Cannon Muskegon; 1992 Iron & Steel Society 11th Process Technology Division Conference and Proceedings

Cost and Quality Benefits of Carbon Dioxide in the AOD, S. A. Hornby Anderson - Liquid Air Corp., Chicago, USA; D. Rockwell - Cannon Muskegon; 1992 ISS, Feb. 1993 Iron & Steel Maker

The Rapid Melting Technology at BSW - A Combined Process of Oxygen, Gas and Coal Injection with ALARC-PCR Post Combustion, K-H Klein, J. Haas, J.E. Schindler - BSE GmbH, Kehi, Germany; K. Bleiman, - BST Inc., Charlotte, North Carolina, USA; S. Hornby- Anderson - Canadian Liquid Air Ltd., Toronto, Canada; C. Bermel - Air Liquide GmbH, Germany; N. Perrin, Air Liquide, FRANCE; Symposium on Enhancement of EAF Performance by Injection Technology; McMaster University, May 24-26, 1994

Possible Effects of Secondary Combustion for DRI Melting, S. Hornby-Anderson, Air Liquide Canada, Bramalea, Ontario Canada; M. Buffenoir, Air Liquide CRCD, Jouy en Josas, France; R. Oesterreich, Air LIQUIDE America Corp., Chicago, IL, USA; 1995 Electric Furnace Conference and Proceedings

ALARC-PC for Steelmills, S. Hornby Anderson, Canadian Liquid Air, Toronto; Instituto Argentina de Siderurgia Steelmaking Conference and Proceedings, November 1995

Possible Effects of Secondary Combustion for DRI Melting, M. Buffenoir, Air Liquide CRCD, Jouy en Josas, France; J. Barney, Air Liquide America Corporation, Chicago, IL, USA; Sara Hornby Anderson, Air Liquide Canada, Bramalea, Ontario; Iron and Steel Society Advanced Technology Symposium - Alternate Iron Sources for the EAF, May 6 - 8, 1996 - Myrtle Beach, USA

Industrial Gases in Steelmaking Course, Instituto Argentina de Siderurgia, August 1996

Environmental and Steel Quality Aspects of Carbon Dioxide, S. Hornby Anderson, Air Liquide Canada, Bramalea, Ontario, W.C. Bray, Slater Steel Hamilton Specialty Bar Division, Hamilton, E. Da Silva, Air Liquide Canada, Hamilton, Ontario, Canada , B. Terlecki, Air Liquide Canada, Hamilton, Ontario, Canada and B. Wood, Slater Steel Hamilton Speciality Bar Division, Hamilton., 1996 Electric Furnace Conference and Proceedings

Seminar on Post Combustion in EAF, American Iron and Steel Institute’s Technical Committee On Primary and Secondary Electric Steelmaking, May 21, 1997.

EAF Optimization through Continuous Off-Gas Analysis, Steel Times International, May 1997.

New Technology Developed for Optimization of Electric Arc Furnace Fume Systems, Environmental Science and Engineering Magazine, pages 56-57, July 1997.

The Expert Furnace System Optimization Process, 11th Instituto Argentina de Siderurgia Steelmaking Conference and Proceedings, November 1997.

How to Optimize EAF Operations and Increases Electrical Energy Sales, Electric Power Research Institute (EPRI) Conference and Proceedings, Jan 1998

EAF Optimization Increases Productivity Whilst Reducing Pollution and Production Costs, S. Hornby Anderson, H. D. Goodfellow, E. Evenson, Air Waste Management Association (AWMA) Conference, March 1998

EAF Optimization Increases Productivity Whilst Reducing Pollution and Production Costs, S. Hornby Anderson, H. D. Goodfellow, E. Evenson ILAFA Conference, Chile, May 1998

Comparison of Shaft and Conventional Furnace Combustion Efficiency, S. Hornby Anderson and M. J. Kempe, 1998 Electric Furnace Conference, New Orleans

S.A. Hornby, C.Eng, 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 2 EFSOP® Optimizes Operations at Co-Steel Sheerness, C. Rousell, Co-Steel Sheerness and S. Hornby Anderson, Goodfellow Technologies Inc., ISS Globetrotters 1999 Spring Conference

Application and Use of DRI/HBI in EAF Steelmaking, S. Hornby Anderson and F. Sammt, 12th Instituto Argentina de Siderurgia Steelmaking Seminar, November 1999

Use of DRI in EAF Steelmaking – The Energy Source of the Future, Gorham Conference “Mini Mills of the Future”, Charlotte, NC September 2000

Use of DRI in EAF Steelmaking – The EAF Energy Source of the Future, AISE Conference, September 2000

Melting DRI/HBI in an EAF, Midrex Operations Seminar, Charlotte NC, October 2000

High Carbon DRI – To Be or Not to Be? , Midrex Operations Seminar, Charlotte NC, October 2000

DRI – The Energy Source of the Future, Steel Manufacturers Association Operators Meeting, October 2000

DRI – The Energy Source of the Future, ISS EF Conference, Orlando, FL, November 2000

4Q 2000 Direct from Midrex: Introduction article and Edited Melt Seminar papers

1Q 2001 Direct from Midrex: Edited Melt Seminar papers

The Energy and Yield Solution for the Future, ISS Globetrotters, Cayce, SC, March 2001

This is Midrex, Midrex Direct Reduction Corp. Suppliers Seminar, ISS Iron and Steelmaking Conference, April 2001

Optimize or Die! American Metal Market, August 2001

The Beneficial Effects of DRI/HBI Feed Materials on the EAF, Gerald Heffernan Symposium, Toronto, Canada, August 2001

Green Steelmaking with the MIDREX® and FASTMET® Processes, S. Hornby Anderson, G. E. Metius, J. T. Kopfle, M. Shimizu, Conference of Metallurgists, Toronto, Canada, August 2001

DRI, Scrap and Pig Iron: Whassup? S. Hornby Anderson and J. T. Kopfle, ISRI Ferrous Conference, Chicago, IL, October 2001

FASTMET, FASTEEL, ITmk3 Processes for the Future, Skillings Review, November 2001

DRI in EAF Steelmaking – The Environmentally Friendly Route, S. Hornby Anderson, J. T. Kopfle, G. E. Metius, M. Shimizu, ISS EF Conference, Phoenix, AZ, November 2001

Green Steelmaking with the MIDREX® and FASTMET® Processes, S. Hornby Anderson, G. E. Metius, J. T. Kopfle, M. Shimizu, Direct From Midrex, 3Q 2001

“New Iron” Will Save the World, Prospect Magazine, Australia, November 2001

Impact of Changing Charge Materials at Georgetown Steel Corporation, S. Hornby Anderson, J. Myers and P. Cheng, ISS Globetrotters, March 2002

Green Steelmaking with the MIDREX® and FASTMET® Processes, J. M. McClelland, S. Hornby Anderson, G. E. Metius, SEAISI Conference, Tokyo, Japan, April 2002

S.A. Hornby, C.Eng, 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 3 Future World Metallics, R. L. Hunter and S. Hornby Anderson, Metal Bulletin Ore Symposium, April 14 to 16, Barcelona, Spain

Use of HBI and DRI for Nitrogen Control in Steel Products, D. Varcoe, D. Trotter, R. Reeves, S. Hornby Anderson, SEAISI Conference, Tokyo, Japan, April 2002

The Educated Use of DRI/HBI Improves EAF Energy Efficiency and Yield and Downstream Operating Results, European Electric Steelmaking Congress, Venice, Italy, May 2002

Impact of Changing Charge Materials at Georgetown Steel Corporation, P. Cheng, J. Myers and S. Hornby Anderson, AISE Conference, September 2002

3Q 2002 Direct from Midrex: Introduction and Greenhouse Gas paper

Alternative Iron Technology and Impact on Future Carbon and Graphite Sales, European Carbon and Graphite General Assembly, Brussels, Belgium, October 2002

New Alternative Iron Sources Enhance Melting Flexibility, ISS Advanced Technology Symposium on Leading Edge EF Technologies, October 2002

Use of HBI and DRI for Nitrogen Control in Steel Products, S. Hornby Anderson, D. Varcoe, D. Trotter, R. Reeves, ISS EF Conference, San Antonio, TX, November 2002

Future Green Steelmaking Technologies – Impact of New AIS on Steelmaking Energy and Emissions, S. Hornby Anderson, G. E. Metius, ISS EF Conference, San Antonio, TX, November 2002

Influence of AIS Chemistry on EAF Steelmaking Economics, S. Hornby Anderson, G. E. Metius, ISS EF Conference, San Antonio, TX, November 2002

Alternative Iron Technologies for the Future, Mintek Seminar, S. Africa, December 2002

RHF Technology and the Implications for Ilmenite Processing, Namakwa Sands Seminar, S. Africa, December 02

Alternative Iron Technologies for Waste Processing and Steelmaking, Saldanha Steel, S. Africa, December 2002

FASTEEL™ - The Next Step in Steelmaking, K. Shoop and S. Hornby Anderson, to be presented at ISSTech, Indianapolis, IN, April 2003

New Alternative Iron Sources Enhance Melting Flexibility, S. Hornby Anderson, G. E. Metius, G. E. Hoffmann, to be presented at ISSTech, Indianapolis, IN, April 2003 – cancelled by Midrex

The Future of Green Steelmaking Technologies, S. Hornby Anderson, G. E. Metius, J. M. McClelland, submitted to ISSTech, Indianapolis, IN, April 2003; Cancelled by Midrex

Value in Use of DRI/HBI, S. Hornby Anderson, ISS Short Course on DRI/HBI, Indianapolis, April 2003

Alternative Iron Source Steelmaking Economics, S. Hornby Anderson, Instituto Argentina de Siderurgia, 14th Steelmaking Conference, November 2003, San Nicolas, Argentina (also Session Chair for EAF Steelmaking)

EAF Metallics Balances to 2010, S. Hornby Anderson, Gorham Conference on Iron and Steel Scrap and Scrap Alternatives - 2003”, New Orleans, November 2003 (also Conference Chair)

Formulation of the Site Specific Interactive Model at www.peridur.com for Akzo Nobel Chemicals 2006 – S. Hornby Anderson, Linde Gases (through Global Strategic Solutions Inc.)

S.A. Hornby, C.Eng, 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 4 Laser Off-Gas Analysis with Closed Loop Control Improves EAF Optimization, Dr. S. Hornby, Dr. J. von Scheele, Mr. M. Gartz, Dipl-Ing. H-J. Krassnig, AISTech Conference, May 2007

Experiences of Marienhűtte Graz with Laser Off-Gas Measurements, Dipl-Ing H-J. Krassnig, Dr. S. Hornby, Dr. M. Gartz, McMaster Symposium, Hamilton, Canada, June 6th 2007

Laser Off-Gas Analysis with Water Laser Capabilities Improves EAF Optimization, Dr. S. Hornby, Dr. J. von Scheele, Mr. M. Gartz, Dipl-Ing. H-J. Krassnig, Millennium Steel article September 2007

EAF Optimization, Dr. S. Hornby, Intertech 2007 Scrap Substitutes Conference, October 2007

An Overview of EAF Optimization Strategies, Dr. S. Hornby, AISTech May 2008 Conference, Pittsburgh, PA

EAF Steelmaking 1980 to 2020, Dr. S. Hornby, to be presented as invited speaker at Intertech Pira Electric Steel 2011 Conference, Pittsburgh, PA, 4ht and 5th November, 2011

Growth Opportunities Will Improve With Lowest Cost Liquid Steel, Dr. S. Hornby & H. Nishizawa, presented at the South East Asia Iron & Steel Institute Conference and Exhibition , Bali, Indonesia, May 2012

Lowest Cost Metallics Do Not Lowest Cost Steel Create, Dr. Sara Hornby, presented at the AIST Specialty Conference on Scrap and Alternative Iron Sources VI, Oct. 2012

Growth Opportunities Will Improve With Lowest Cost Liquid Steel, Dr. S. Hornby & H. Nishizawa, published in the SEAISI Quarterly Journal 2012, Volume 41, No. 2, pages 60 to 69

Low Cost Scrap Does Not Low Cost Steel Make, Dr. Sara Hornby, AISTech 2013 Conference, Pittsburgh, PA., May 5th to 9th 2013 - BOF Steelmaking Session

Electric Steelmaking - Scrap and Alternative Iron Units, Dr. Sara Hornby, AISTech 2013 Conference, , Pittsburgh, PA. One of three introductory presentations and panellist for the three hour industry panel on Scrap and Alternative Iron Units, May 8th 2013 – EAF Steelmaking Sessions

Mini-Mill Burdening – How Can Burdening Maximize Efficiency And Yield, to be presented by Dr Sara A, Hornby, at the American Metal Market and Metal Bulletin Co-Organized DRI and Mini-Mills Conference, Session V - Rise of the Mini-Mill, September 10 -11, 2013, New Orleans (invitation from MB)

EXTERNAL STEEL SEMINARS DEVELOPED & TAUGHT

Industrial Gases in Steelmaking – 3 day Seminar for the Instituto Argentina de Siderurgia, Buenos Aires, Argentina, 1995; Co-Presenter Prof. Gordon Irons

Midrex Melt Seminar, Tuscaloosa, AL, May 2000 – Developer, Organizer and Presenter

Direct Reduction – Meltshop Optimization Using DRI or HBI Section, Developer and Trainer

HBI and DRI Melting Seminar, Singapore May 2002 – Co-Organizer/Co-Presenter with BHP, Australia

Melt Shop Optimization - Hadeed, Saudi Arabia, 5 day Melt Shop Training; Developer, Trainer

FOUNDRIES

Increasing Arc Furnace Productivity, S. Hornby Anderson, 1987 American Foundry Society (AFS) Conference

S.A. Hornby, C.Eng, 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 5 SPALTM, An Inert Gas Technology For Investment Casters, Sara Hornby Anderson and John W. Foss (LAC), ICI Technical Conference, Sept. 1987

SPALTM, an Inert Gas Technology to Improve Casting Quality, Sara Hornby Anderson and John W. Foss (LAC), AFS Society Technical Conference, April 1988

SPALTM for the Powder Metal Producers, Sara Hornby Anderson and John W. Foss (LAC), Metal Powder Industries Federation, Princeton, N.J. 1989

Enhancement of Alloy Castability Through SPALTM Processing, R. M. Nagan and B.S. Jhala (Arwood Corporation) and S. Hornby Anderson and J. W. Foss (LAC), 1989 Vacuum Metallurgy Conference

SPALTM for the Investment Casters, S. Hornby Anderson and J. W. Foss (LAC) and R. M. Nagan and B. S. Jhala (Arwood Corporation), Investment Casting Technical Meeting & Expo 1989

The Use of the SPALTM Process in Coreless Induction Furnaces, Sara Hornby Anderson and John W. Foss (LAC), ICI Technical Conference 1989

The Use of the SPAL™ Process in Coreless Induction Furnaces, S. Hornby Anderson, J. W Foss - IGD Liquid Air Corp, Chicago, USA, 1990 Electric Furnace Conference

LIST OF PATENTS AWARDED/PENDING

United States Patent 5,190,577 - March 2, 1993 - Replacement of Argon with Carbon Dioxide in a Reactor Containing Molten Metal for the Purpose of Refining Molten Metal.

United States Patent 4,990,183 - February 5, 1991 - Process for Producing Steel Having a Low Content of Nitrogen in a Ladle Furnace.

United States Patent 4,848,751 - July 18, 1989 - Lance for Discharging Liquid Nitrogen or Liquid Argon into a Furnace Throughout the Production of a Molten Metal.

United States Patent 4,828,609 - May 9, 1989 - Method to Protect the Surface of Metal in Vertical Melting Furnace.

United States Patent 4,806,156- February 21, 1989 - Process for the Production of a Bath of Molten Metal or Alloys.

United States Patent Application April 2008, Serial No. 12/110,830 - Mixed Liquified Gas Blanketing & Inerting of Materials During Melting, Transfer & Casting

S.A. Hornby, C.Eng, 704-583-2361 ADDENDUM II PUBLICATIONS & SEMINARS Page 6