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TECHNICAL SESSION 5A: Characterisation and Geometallurgy III

Track 1
Tuesday, July 23, 2019
1:40 PM - 3:20 PM
BelleVue Ballroom 2

Speaker

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Jennifer Market
Physicist
MPC Kinetic

Downhole assays in the Pilbara

1:45 PM - 2:05 PM

Abstract

Biography

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Mr Timothy Cross
Geologist
Rio Tinto

Using wireline logged density to help define an elusive contact in a historical channel iron deposit

2:05 PM - 2:25 PM

Abstract

Biography

I now work in the mining industry, specialising mainly in the use of Vulcan and Leapfrog to model iron ore deposits. I'm driven by finding ways to make my work as enjoyable, accurate and efficient as possible, so I can communicate geological stories clearly and have a good time doing it. I believe the most valuable things in life take hard work and commitment, but if it isn't any fun then it probably isn't worth committing to. I believe that corporate "success" - e.g. creation of shareholder value - is a natural by-product of hiring competent people and enabling them to focus on what they enjoy and excel at.
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Dr Timothy Hopper
CTO
Rig Technologies International Pty Ltd

Downhole geophysics sensors for reverse circulation drilling in iron ore

2:25 PM - 2:45 PM

Abstract

Biography

Dr Tim Hopper earned his PhD in Magnetic Resonance Imaging prior to moving into the oil and gas industry where he worked for Schlumberger for 10 years. His career with Schlumberger involved stints as wireline field engineer, senior research scientist, project manager (LWD NMR) and petro-physicist. Prior to starting NMR Services Australia, Tim worked for an African explorer as its principal petro-physicist. From 2013 until its sale, Tim successfully steered NMR Services Australia to more than 70% revenue growth year-on-year. That company designed, manufactured and supported wireline BMR tools across five continents, spanning all minerals and water markets. Tim was a Fulbright Scholar during his PhD and has earned several accolades over the years. He has 19 patents to his name and has published more than a dozen technical papers. Tim’s passion is identifying new technologies and applying them outside of their normal realms. His wide experience enables him to quickly identify technological and engineering opportunities.
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Dr Tom Honeyands
Associate Professor
University Of Newcastle

Comparison of the mineralogy of iron ore sinters using a range of techniques

2:45 PM - 3:05 PM

Abstract

Biography

A/Prof Tom Honeyands is a co-Director of the Centre for Ironmaking Materials Research at the University of Newcastle.
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Dr Michael Peterson
Senior Experimental Scientist
CSIRO Mineral Resources

Quantifying the composite microhardness and fracture toughness of iron ore sinter and their relationship to sinter metallurgical indices

3:05 PM - 3:25 PM

Abstract

Biography


Session Chair

Mark Paine
Principal Geologist
Rio Tinto

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