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Lynas powers through low rare earths prices

May 9, 2024

Lynas Rare Earths made strong progress across its growth projects during the March 2024 quarter amid lower rare earths prices.


“Sales revenue and sales receipts for the quarter, at $101.2 million and $107.7 million respectively, reflected the low average NdPr price during the quarter and also our decision to hold both NdPr (neodymium–praseodymium) and SEG (mixed heavy rare earths) inventory rather than sell into the low price environment,” Lynas chief executive officer Amanda Lacaze said.


Despite the low rare earths prices, Lynas achieved “excellent” production rates, with 1724 tonnes of NdPr produced during the period.


Construction activities at the Mount Weld expansion project also progressed well, with structural, mechanical, piping (SMP) and electrical works on Stage 1 (concentrate dewatering) being well advanced.


“The energisation and commissioning of the Stage 1 circuit will commence over the next few months, and the Stage 1 circuit will initially be tied into the existing operation,” Lacaze said.


“A staged commissioning approach reduces commissioning risk and enables a step-up in production capacity in the latter part of this calendar year whilst the remainder of the plant is constructed.”


Construction of Mount Weld’s Stage 2 (balance of plan) is also ramping up with all long lead equipment such as grinding mills and flotation cells on site. Concrete works at Stage 2 are also advancing and SMP works are set to commence in late April.


Following the first feed of material from Mount Weld into the Kalgoorlie facility in December 2023, Lynas continued to carry out final commissioning and initial production activities at the Kalgoorlie project. These activities remain ongoing.


“Introduction of concentrate into the process has informed additional works and activities,” Lacaze said. “This has included enhanced electrical back-up systems following the major electricity outage in late January, further testing of loading and unloading systems and additional testing of the flowsheet.


“Based on the continued finalisation of construction costs and the extended commissioning timeline, the updated project budget for the Kalgoorlie facility is estimated at a capital cost of approximately $800 million, an increase on the previous estimate of $730 million outlined in August 2023.”


After awarding Western Australian company Carey Group Holdings a five-year mining services contract in March, Carey commenced work at Mount Weld in April.


“The contract will draw on Carey’s nearly 30 years of experience as an open pit mining contractor and leading 100 per cent First Nations-owned business, including as a service provider to neighbouring mines near Laverton,” Lacaze said.


Last week, mining magnate Gina Rinehart snapped up a 5.82 per cent stake in Lynas amid her rare earths spending spree.





Source: https://www.australianmining.com.au/lynas-powers-through-low-rare-earths-prices/

July 9, 2024
The Queensland Government has broken ground on the first construction works of the $5 billion CopperString project. Work commenced yesterday on the CopperString projects’ first and largest workforce accommodation site. The site will house those charged with building the project’s 840km high-voltage transmission line that will connect Mount Isa to the ‘SuperGrid’ for the first time. The workforce accommodation will house up to 550 construction workers at its peak. These workers will construct a nearby substation and progress early stages of the transmission line development heading west from Hughenden out to Mount Isa. Supercharging the state’s north-west aims to unlock Queensland’s $500 billion north-west minerals province. It’s expected CopperString will be complete in 2029, weather and construction conditions permitting. Queensland Premier Stephen Miles said CopperString is the biggest ever expansion to the state’s publicly owned energy system. “Queenslanders deserve cheaper, cleaner, more reliable energy – to power their homes, our schools, hospitals, shopping centres and more,” Miles said . “CopperString will be the catalyst for transforming Queensland’s north and north-west – opening up mining opportunities, creating more jobs and unlocking critical minerals which will be essential in developing renewable technologies. “This is the start of a long and exciting future for the region and our state.” Commencing later this month, project owner, Queensland Powerlink, will be offering free sessions for businesses along the CopperString corridor to build their capabilities. The program includes five workshops and one-on-one assistance to help businesses build confidence to bid on major projects and supply chain work in the region. “All of North Queensland understands the immense opportunities that CopperString presents for local jobs both directly and indirectly which is why this is such a momentous day,” Resources and Critical Minerals Minister Scott Stewart said.  “Critical minerals are the next big boom for the resources industry and the feedback I’ve had from companies is that this project is key to unlocking those opportunities.” Source: https://www.australianmining.com.au/queensland-breaks-ground-on-copperstring/
July 8, 2024
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July 8, 2024
BHP has started environmental processing to have the transport at its Escondida copper mine in Chile transitioned to an electric trolley system. The Big Australian will invest around $US250 million ($371.6 million) in the project at Escondida, which it owns in a joint venture with Rio Tinto. The funds will go towards installing key infrastructure to electrically assist the movement of extraction trucks in areas where the highest fuel consumption currently takes place. BHP has submitted an environmental impact statement to the Environmental Impact Assessment System in Chile. “The electric trolley system is one of the initiatives with which we seek to move towards a safer and more sustainable way of operating hand in hand with technology,” BHP Escondida president Alejandro Tapia said . “This project will allow us to reduce the fuel consumption of our extraction trucks and thus advance our goal of net-zero operational greenhouse gas emissions by 2050.” The project includes the construction of a new electrical substation and transmission lines both inside and around the Escondida Norte pit. These facilities will electrically assist the movement of trucks inside the mine in the areas where they go up loaded with ore and, consequently, consume more fuel. With this new technology, instead of using diesel, they will be propelled by electrical power, reducing greenhouse gas emissions and improving productivity associated with truck performance given the higher travel speed. Once construction kicks off up to 160 jobs are expected to be created. The trolley project is in addition to other technological transformation initiatives that the company maintains in different stages of study and execution, including the progressive incorporation of autonomy in its mining equipment.  To date, Escondida has six autonomous trucks in full operation and by 2025 it expects to have the largest fleet of autonomous equipment in South America. Source: https://www.australianmining.com.au/bhp-goes-green-at-worlds-largest-copper-mine/
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