About Us – Technical Publications
Technical Publications
COMMINUTION CIRCUIT SELECTION – KEY DRIVERS AND CIRCUIT LIMITATIONS
SAG 2006, Brian Putland, OMC, 2006
EXPLORING HPGR TECHNOLOGY FOR HEAP LEACHING OF FRESH ROCK GOLD ORES
IIR CRUSHING & GRINDING CONFERENCE, Brian McNab, OMC, 2006
TAKING CONTROL OF THE MILL FEED:CASE STUDY – PARTIAL SECONDARY CRUSHING MT RAWDON
MET PLANT 2004 CONFERENCE, Brian Putland, Bernie Siddall and Andrew Gunstone, OMC, 2004
SAG MILLING IN AUSTRALIA – FOCUS ON THE FUTURE
Greg S Lane – GRD Minproc and G.Bernard Siddall – OMC, 2006
PROCESS DESIGN AND IMPLEMENTATION TECHNIQUES FOR SECONDARY CRUSHING TO INCREASE MILLING CAPACITY
Bernard Siddall and Brian Putland, OMC, 2007
RAPID RAMP UP OF THE TROPICANA HPGR CIRCUIT
Fred Kock, Leigh Siddall and Ivka-Anna Lovatt Mark Giddy, and Mike DiTrento, 2015
THE CRITICAL ROLE OF GANGUE ELEMENT CHEMISTRY IN HEAP AND AGITATED TANK LEACHING OF URANIUM ORES
Grenvil Dunn and Yong Yong Teo
URANIUM RECOVERY BY CONTINUOUS ION EXCHANGE OF ALKALINE LEACHATE
G. Dunn & Y. Y. Teo – Orway Mineral Consultants, J. Vagenas – Elemental Engineering
AN OVERVIEW OF SINGLE STAGE AUTOGENOUS AND SEMIAUTOGENOUS GRINDING MILLS
IIR CRUSHING & GRINDING CONFERENCE 2005, Brian Putland, OMC, 2005
SINGLE STAGE SAG/AG MILLING DESIGN
Brian Putland, Fred Kock & Leigh Siddall
RECOVERY OF URANIUM FROM A STRONG SULFURIC ACID LOADED STRIP OR ELUATE
Grenvil Dunn and Yong Yong Teo
OMC POWER-BASED COMMINUTION CALCULATIONS FOR DESIGN
P. Scinto, A .Festa, B.Putland
SHEDDING LIGHT ON SECONDARY CRUSHING
P. Scinto, A .Festa, B.Putland
THE CRITICAL ROLE OF GANGUE ELEMENT CHEMISTRY IN HEAP AND AGITATED TA NK LEACHING OF URANIUM ORES
ALTA-2012-URANIUM, Grenvil Dunn and Yong Yong Teo
LETLHAKANE URANIUM PROJECT
ALTA-2013-UREE-A-CAP-ALTA-ORWAY-KCA, Paul Woolrich, Paul Callender, Brent Laws, Paul Thompson A-CAP Resources Ltd, Australia/Botswana David Cairns, Consultant, Australia Alan Taylor, ALTA Metallurgical Services, Australia Grenvil Dunn, Orway Mineral Consultants, Australia Randall Pyper, Kappes Cassidy & Associates, Australia
PRESSURE OXIDATION OF REFRACTORY GOLD ORES: THE METATES GOLD PROJECT EXPERIENCE
ALTA-2014-GPM-ORWAY-CHESAPEAKE-M3, Gary Parkison, Art Ibrado, Grenvil Dunn, Nelson Mora and Yong Yong Teo
RECOVERY OF URANIUM FROM A STRONG SULFURIC ACID LOADED STRIP OR ELUATE
ALTA-2015-UREE-ORWAY, Grenvil Dunn and Yong Yong Teo
REMOVAL OF IMPURITIES FROM COPPER SULFIDE MINERAL CONCENTRATES
ALTA-2016-NCC-OZ-MINERALS-ORWAY, Mark Weidenbach, Grenvil Dunn and Yong Yong Teo
PLANNING FOR A SUCCESSFUL PILOT PLANT PROGRAM
ALTA-2017-UREE-ORWAY-Keynote – Grenvil Dunn