MINEXPO PREVIEW
customers throughout the entire value stream , with Dyno Nobel ’ s research and development balancing global solutions with site-specific requirements .
“ Because of our deep understanding of the challenges faced by our customers all over the world , Dyno Nobel designed this new product to allow operations to tailor the solution based on their unique needs ,” the company explained .
In addition to introducing its new product , Dyno Nobel will highlight its Drill to Mill ® capabilities , the Nobel Fire ® digital platform and more .
Austin Powder says it employs certified blasters , state-of-the-art delivery systems and the safest and highest quality products as part of its mining offering . It also places great importance on environmental concerns , minimising or eliminating any environmental impacts .
It is the company ’ s Paradigm software , which it says represents the next generation of blasting software , that will be highlighted as part of the company ’ s MINExpo presence . This open-pit solution meets customer requirements by improving blast efficiency and production , all while providing complete blast analysis and optimisation .
Within the Paradigm offering are features such as : n Fragmentation modelling ; n PPV and PVS reduction ; n Charging and timing analysis ; n Fly rock probability modelling ; n Energy distribution mapping ; n 3D blast modelling ; n Muckpile footprint prediction ; n Overpressure prediction ; and n Volumetrics .
The software is , according to Austin Powder , able to create a pattern and visualise it in 3D , with plan or section views . It also shows a heatmap with spatial variability of any hole attribute , eg powder factor , charge weight , water depth , hole length , firing time , etc . Paradigm can also present an as-designed minimum burden heatmap ; update as-drilled diagrams using GPS or smart drill data ; update hole angles and directions using Boretrak or smart drill data ; confirm inter-pattern hole proximities ; recheck the minimum burden after drilling with 3D colour mapping ; View flyrock risk profile with 3D terrain imaging ; identify directions of vibration enhancement and check for impacts in 360 °; perform a pre-blast initiation animation ; and evaluate unlimited charging and timing scenarios to determine the best options for vibration , overpressure and fragmentation requirements .
The integration of unmanned aerial vehicles into this equation furthers Paradigm ’ s capabilities , leveraging aerial photogrammetry
Fly rock prediction is just one of the many features that comes with Austin Powder ’ s Paradigm software offering
for a variety of blasting and mining applications such as 3D blast design modelling , face and muckpile profiling , and more . Such capabilities have led to Paradigm becoming the leading blast documentation platform in the industry , Austin Powder says .
Austin Powder is also working on bringing the Paradigm platform to the underground mining space .
Getman has over 70 years of underground expertise , with the company ready to share its insights with MINExpo attendees in September .
The company plans to feature two of its most advanced machines – the ProMix and ProScale – in Las Vegas .
The ProMix is designed to revolutionise concrete mixing and spraying in underground mining , ensuring consistent , high-quality concrete production with its robust design , ease of operation and high efficiency . Its compact size and manoeuvrability make it ideal for confined spaces , while advanced technology guarantees reliability and reduced downtime , Getman says .
ProScale , meanwhile , is engineered for precise scaling operations . It enhances safety and productivity in underground mining using an advanced scaling arm and powerful hydraulics . This , the company says , provides exceptional reach and force , efficiently removing loose rock and debris . “ The ProScale ’ s user-friendly controls and rugged construction make it indispensable for maintaining safe and stable mine environments ,” the company added .
In addition to the ProMix and ProScale machines , Getman is inviting attendees to learn more about other products and solutions , such as the company ’ s utility machines , explosives chargers and production support equipment .
Chemicals
Addressing demand for gold requires discovery and development of new deposits , however this can take decades . With demand for gold not letting up , the sector must embrace and invest in new technologies that can bridge the gap , with Draslovka saying it can help here .
“ Technological innovations are paving the way for a more efficient , sustainable and future-proof gold industry ,” the company says . “ Advances in AI are providing opportunities to improve various aspects of the operation , including optimisation of metallurgical plant processes , such as applying machine-learning technologies to operational data across circuits . Adoption of metallurgical AI technologies are growing in the mining industry , particularly those that result in significant throughput and recovery enhancements like that of Draslovka ’ s AI Metallurgist , MetOptima .”
Another key facet of successful technologies will be their ability to not only improve operational efficiency , but also secure social licence to operate , with the industry urgently needing to find methods of mining gold that use less resources , water and energy .
One such technology that has been unlocking gold supply while simultaneously reducing carbon intensity is Draslovka ’ s Glycine Leaching Technology for gold , GlyCat™ . The latest findings from a study conducted by third-party assessor , Skarn Associates , on three gold recovery processes showed implementation of GlyCat can reduce approximately 90 % of Scope 3 emissions related to cyanide use ; reduce an estimated 35 % of carbon intensity of carbon in leach / carbon in pulp operations driven by improved recovery ; and reduce an estimated 14 % of carbon intensity of
The ProMix is designed to revolutionise concrete mixing and spraying in underground mining , ensuring consistent , high-quality concrete production with its robust design , ease of operation and high efficiency , Getman says
40 International Mining | AUGUST 2024