March 24, 2017

LBMA Assaying and Refining Conference 2017

19 - 22 March

Please see below the programme of sessions and speakers.

Day 1 Monday 20 March

Session 1: Introduction and the Work of the LBMA

Moderator: Neil Harby, Chief Technical Officer, LBMA

Chief Executive’s Welcome and Remarks

Ruth Crowell, LBMA Chief Executive

Keynote Speech: Sampling Theory and Practice

Professor Kim Esbensen, Danish Geological Survey and Aalborg University | View Slides

The LBMA Good Delivery System – Recent and Future Developments

Varsha Peiris, Good Delivery List Officer, London Bullion Market Association | View Slides | Listen

Historical Review of the Good Delivery Applications and Proactive Monitoring

Dr Stewart Murray, Good Delivery Consultant, London Bullion Market Association | View Slides | Listen

Session 2: Assaying

Moderator: Mike Hinds, Assay Chemist, Royal Canadian Mint

Problem Elements in Precious Metals Assaying

Dr Alessandro Ruffoni, Analytical Techniques Manager Argor-Heraeus SA | View Slides

PGM Impurities and Fire Assay

Chris Walne, Laboratory Manager, London Assay Office | View Slides | Listen

Determination of Deleterious Elements within Incoming Gold and Silver Dore by EDXRF

Mike Hinds, Assay Chemist, Royal Canadian Mint | View Slides

Analysis of High Purity Gold (999.9 fine) by the Fire Assay Method - Sources of Error

Dippal Manchanda, Technical Director, AnchorCert Group | View Slides | Listen

Session 3: Analytical Methods

Moderator: Dr Alessandro Ruffoni, Analytical Techniques Manager Argor-Heraeus SA

Oxygen and Silver

Dr Stewart Murray, Good Delivery Consultant, London Bullion Market Association | View Slides | Listen

Oxygen in Silver

Quentin Bochud, Laboratory Manager, Metalor Technologies SA | View Slides

Method Development of a DC Arc Spectrometer for Analysis of 9999 Au and 999 Ag

Robert Lawrence, Evaluation Manager and Katsuji Kobayashi, Technical Advisor, Asahi Refining | View Slides

Study of Iridium, Ruthenium and Osmium Distribution in Gold Jewellery

Ankur Goyal, President & Pankaj Deshmukh, Senior Manager MMTC-PAMP India Pvt. Ltd | View Slides | Listen

Session 4: Asset Management

Moderator: Madeleine Theron, Chief Chemist, Rand Refinery (Pty) Ltd

Metal Reconciliation

Peter Gaylard, Independent Consultant | View Slides

Metal Accounting

Munyar Chirisa, Senior Manager, Financial Advisory Services, Deloitte Canada | View Slides

Panel Session – Q and A on Day 1 Sessions

Chairman: Neil Harby, Chief Technical Officer, London Bullion Market Association

Day 2 Tuesday 21 March

Moderator: Dr Stewart Murray, Good Delivery Consultant, London Bullion Market Association

Gold in the Ancient World

Susan La Niece, Senior Metallurgist Department of Scientific Research, British Museum | View Slides

Session 5: Reference Materials

Moderator: Mike Hinds, Assay Chemist, Royal Canadian Mint

Reference Materials (Statistical Analysis)/LBMA Project Update

Mike Hinds, Assay Chemist, Royal Canadian Mint | View Slides

LPPM Certified Reference Material

Hiroshi Sawai, Assay Chemist, TKG Laboratory Center, Tanaka K.K. | View Slides

EZ OCM Reference Materials of Precious Metals

Lyudmila Gorbatova, Head of the Central Analytical Laboratory and Elena Anchutina, Head of Reference Material Group, Ekaterinburg Non-Ferrous Metals Processing Plant | View Slides

Reference Materials, The System of Certified Reference Materials Production in Russia

Konstantin Shatnykh, Section Manager for Industrial Appliances and Reference Materials Production and Alexandra Gavrilova, International Relations Manager, Krastsvetmet | View Slides | Listen

Session 6: Assayers

Moderator: Jonathan J. Jodry, Head of Laboratories, Metalor Technologies SA

Swiss Sworn Assayer System

Thomas Brodmann, Head of the Central Office for Precious Metals Control, Swiss Precious Metals Control | View Slides

Distance BCIT Assayer Training Program

Elaine Woo, Chemical and Environmental Technology, British Columbia Institute of Technology | View Slides

Session 7: Refining

Moderator: Neil Harby, Chief Technical Officer, London Bullion Market Association

Best Practices in Gold and Silver Refineries

John Fairley, Owner and Alan Gibbon, Consulting Partner, Wallace Trading Ltd. | View Slides

The Art (Science) of Bar Casting

Ilonka McDougal, Senior Manager - Fabrication, Quality Control, Finished Goods and Dispatch, Metrology, Rand Refinery Pty Ltd | View Slides

Session 8: Standards

Moderator: Neil Harby, Chief Technical Officer, London Bullion Market Association

9999 Au Standard

Stefan Zorn, Head of Laboratories, ISO Technical Committee | View Slides | Listen

Proficiency Testing Au and Ag

Jonathan J. Jodry, Head of Laboratories, Metalor Technologies SA | View Slides

Session 9: General

Moderator: Neil Harby, Chief Technical Officer, London Bullion Market Association

Role of the Referees

Daniela Manara, Head of Laboratory, PAMP SA | View Slides

Counterfeit Gold Coins

Roland Zils, Expert on Minting and Counterfeit Coins, Deutsche Bundesbank | Due to the sensitive nature of this topic, slides are not available.

ALS AcidLess Separation

Philippe Cettou, PM Refining Process Specialist, IKOI | View Slides

Summary and Q and A

Chairman: Neil Harby, Chief Technical Officer, London Bullion Market Association