Monday 16 September 2019

World Gold 2019 - Day 3

Leon Lorenzen (Lorenzen Consultants and Mintrex) began the last day of World Gold 2019 by welcoming us and introducing the presenter of the third Plenary Presentation, Elizabeth Lewis-Gray (Gekko Systems) who spoke to us about Accelerating innovation in the gold mining sector.

Elizabeth was followed by Jacques Eksteen (Western Australian School of Mines) with Keynote Presentation 5: Fit-for-purpose gold leach systems.


Jacques Eksteen (Western Australian School of Mines)

Then we broke for the usual half hour coffee break where I caught up with some more delegates.


Walter Valery (Hatch Australia)

Kristian MonteiroDavid Willoway and Harley Davies at the Metallurgy stand 

The ALS stand 

Then it was back in for Technical Session 7a: Process flowsheet optimisation II and Technical Session 7b: New developments in comminution (crushing & grinding) & Pre-concentration and coarse particle gangue rejection, each with 5 papers presented. It was then time for an hour's lunch and networking.

James Tickner (Chrysos Corporation), Mike Adams (Lifezone & KellTech), Stephen Flatman (Maelgwyn Minerals) and Kinga Galka (Chinova Resources)


Grant Small (Magotteaux) and Jacques Eksteen (Western Australian School of Mines)
Magotteaux are sponsors of Flotation '19 and Comminution '20 

Juan Carrillo and Barrie Watson at the ConSep stand 

Tryphena Mitchell (Solvay) who won the Magotteaux 'Guess the weight of the grinding ball' competition 
Solvay are sponsors of Flotation '19 while Magotteaux are sponsors of Flotation '19 and Comminution '20 

After lunch, we were back to one stream for Technical Session 8: Gold Mine optimisation (mining, processing and exploration) IV.

Kicking it off was Daniel van der Spuy (Process IQ) with Keynote Presentation 6: The story of digital. Daniel was followed by a short presentation from Scott Wotherspoon (Alcoa of Australia) about the AusIMM's Health and Safety Society.

There then followed 3 papers before another half hour coffee break.


Ashleigh Collins and Bjorn Dierx at the Weir Minerals stand 

MinAnalytical stand

Rod Price, Oscar Vasquez and Giehard Nebre at the Molycop stand 

After coffee, the remaining delegates gathered for the hour long Panel Session, chaired by Peter Lind (Newmont Goldcorp). The panel discussed some of the key takeaways from the conference, which included how to attract and retain talent into the industry.

Many thanks to the AusIMM for the smooth running of this event and allowing me to come and report on it. I had a great time catching up with new friends and old.

Amanda Wills @MEI_Conferences

3 comments:

  1. My questions may not be directly related to what was reported on gold. I am curious to know whether any attempts are being made to replace cyanide in gold processing? Are there any places where attempts are being made to recover gold from old reject ponds? Any new techniques in assaying gold because sometimes gold gets completely surrounded by silca even after grinding the sample given for analysis.
    Just for my knowledge only pl.

    ReplyDelete
  2. Thank you,Amanda; these "recent Comments" help us to catch up if we miss some link and I am sure this new reagent would greatly help.

    ReplyDelete

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