Tag Archives: Pilgangoora

IronMerge SIMPEC joint venture to work on Pilgangoora lithium operation

SIMPEC and IronMerge have secured their first contract under a newly incorporated joint venture, with the IronMerge SIMPEC JV to work on Pilbara Minerals’ Pilgangoora lithium operation in Western Australia.

WestStar Industrial Ltd’s SIMPEC formed its first Aboriginal Business joint venture, IronMerge SIMPEC JV, with IronMerge Pty Ltd just last month.

The Stage 1 A$15 million ($11.7 million) improvement works contract at Pilgangoora involves a series of works to improve operating time and throughput as part of continuous improvement to operational performance of Pilgangoora’s Stage 1, 2 Mt/y processing facility.

SIMPEC has been contracted to perform all vertical installation works including earth works, civils, fabrication, structural, mechanical, piping, tanks, electrical and instrumentation works for the project. All works will be conducted with joint venture partner IronMerge.

The Pilgangoora lithium-tantalum project has a current resource of 222.5 Mt and existing JORC compliant reserves of 104.6 Mt.

SIMPEC Managing Director, Mark Dimasi (pictured on the right), said: “This newly awarded contract is a tribute to not only our SIMPEC delivery team but also Ian Taylor (Chairman of IronMerge, pictured in the middle next to Ken Brinsden, MD and CEO of Pilbara Minerals, on the left) and his IronMerge team. This is a very proud moment for all of us and I sincerely look forward to seeing this JV relationship growing and developing in the construction and mining sector. A big thank you to the Pilbara Minerals team for backing us throughout this tender phase.”

Pilbara Minerals and POSCO move a step closer to lithium chemical production JV

The Pilbara Minerals Board has conditionally exercised its option to enter into an incorporated joint venture with POSCO (for up to 30% participation) for the development of a downstream lithium chemical conversion facility in South Korea.

Pilbara Minerals’ Managing Director and CEO, Ken Brinsden, said the company’s relationship with POSCO had developed over the last year as it has continued to work through the Pilgangoora lithium project joint venture.

“It has been really pleasing to see the positive results generated by the due diligence work to date. The significant investment by POSCO into their PosLX technology has paid off and they have proven their ability to produce an industry leading, battery-ready lithium product through their innovative lithium purification process,” he said.

On October 2, 2018, Pilbara Minerals produced its first spodumene concentrate shipment from Pilgangoora. A total of 8,800 t (wet) of spodumene concentrate grading approximately 6.1% lithia and 1.2% Fe2O3 set sail from Port Hedland bound for the company’s offtake partners in north Asia.

The company’s agreement with POSCO encompasses long-term offtake, funding and the downstream conversion plant joint venture opportunity.

Brinsden said the rapid growth in lithium chemicals consumption in South Korea could see the country’s battery manufacturing sector supply around 25% of worldwide capacity by 2028, according to Benchmark Mineral Intelligence.

The downstream lithium facility, to be located in the Gwangyang Free Economic Zone in South Korea, would have up to 40,000 t/y of lithium carbonate equivalent (LCE) capacity and process spodumene from Pilgangoora using POSCO’s patented PosLX purification process.

Since the December quarter, Pilbara Minerals has been undertaking technical due diligence to assess the proposed chemical plant development and work to date has delivered promising results, it said.

“Due diligence has included a visit of technical staff and assessment of POSCO’s existing commercial operations plant using their PosLX technology, based on Pilbara Minerals’ spodumene delivered from the Pilgangoora project,” Pilbara Minerals said.

POSCO has developed its first commercial-scale operation (after the initial development of a pilot scale plant) that produces up to 2,500 t/y of lithium chemicals on an LCE basis, according to Pilbara Minerals. Based on spodumene chemical conversion, the plant has the capacity and flexibility to produce both high grade lithium hydroxide, or, alternately, lithium carbonate products with low impurities in the final products produced.

Pilbara Minerals said: “The battery grade lithium hydroxide produced has to date been tested by major South Korean cathode makers and has passed their qualification process.”

Once a number of conditions surrounding the deal are complete, they will be put to the Board of Pilbara Minerals for a final decision and commitment to the joint development in mid- to late-May 2019. The parties would then aim to complete construction of the chemical conversion plant in late 2020 with commencement of ramp-up and production from early 2021.

Northern Australia Infrastructure Fund boosting mine development

A new investment mandate for the Northern Australia Infrastructure Fund (NAIF) is helping more projects get off the ground sooner, NAIF Executive Director Peter Ross told delegates at the International Mining and Resources Conference 2018 (IMARC) in Melbourne.

Ross said the fund’s investment mandate, introduced in April, was proving significantly more flexible.

“We are now able to provide up to 100% of the debt finance for a project – up from 50% previously, and we can now also consider smaller projects below A$50 million ($35 million) in value, where they meet other criteria,” Ross said.

Since its establishment in 2016, the NAIF has grown its portfolio. It has moved from having five projects in due diligence in 2017 to making investment decisions on six projects in the last financial year.

“Our loan portfolio now stands at A$264 million, on Northern Australian projects valued at A$969 million,” Ross said.

“In addition, we have another A$750 million of loans that are conditionally approved. In total, the NAIF expects to soon be supporting projects valued at A$2.3 billion, which will provide thousands of jobs in Northern Australia and deliver long-term benefits for the region.”

As might be expected in Northern Australia, resource projects feature prominently in the NAIF portfolio. Since June 2017 a third of the projects considered for due diligence by the fund have been resources-related.

Of the six projects sanctioned, three are resource related.

Sheffield Resources’ Thunderbird mineral sands project (pictured) secured A$95 million in finance to develop its LNG power station and reticulation, and upgrade road and port infrastructure to support the project in WA’s West Kimberley Region.

The NAIF has also signed off on a A$95 million facility for the Onslow Marine Supply Base, and A$15 million for the upgrade of the Pippingarra Road, a 70 km public road to access the Pilgangoora lithium-tantalum mine being developed by Pilbara Minerals, near Port Hedland.

Ross said as word spread of the NAIF’s capacity, project enquiries were increasing. The NAIF has experienced a 320% increase in projects undergoing due diligence since September 2017.

Apart from being an infrastructure project in Australia’s north, to secure NAIF support a project must also have the capacity to repay or re-finance on commercial terms, be of public benefit, and demonstrate it has an effective indigenous engagement strategy.

Altura Mining ships first lithium concentrate to Chinese offtake partner

The first shipment of spodumene concentrate from Altura Mining’s lithium project in Western Australia has set sail from Port Hedland.

The vessel, ‘MV Clipper Tenacious’, was loaded with approximately 5,000 t of concentrate and is headed for Altura’s offtake partner Lionergy in China.

The focus for Altura is now the ongoing ramp-up of production to the nameplate capacity of 220,000 t/y of 6% LiO2 concentrate and regular shipments, Altura said, with the next shipment expected to depart in late October.

Altura Mining Managing Director James Brown said the company was now part of the “lithium-ion battery revolution”.

“A little bit of the Pilbara will now be found in the car, mobile phones and static storage batteries of the future.”

It was only in July, Altura declared first concentrate output from its mine, 16 months after the company broke ground on the project and two months since crushing operations began.

Altura Mining scores first lithium goal at Pilgangoora

Altura Mining has become the latest lithium-focused company to transition from developer to producer after declaring first concentrate from its Pilgangoora project in Western Australia.

The achievement comes only 16 months after the company broke ground on the project and two months since crushing operations began.

Altura joins the likes of Tawana Resources, Mineral Resources and Pilbara Minerals as new market entrants looking to sell their Western Australia-based lithium products to a growing number of mostly Asian buyers.

At full production, the Pilgangoora processing plant will have the capacity to produce 220,000 tonnes per year of 6% spodumene concentrate. Like many of its competitors, Altura is weighing up an expansion. Stage two of Pilgangoora could see capacity double to 440,000 t/y.

Altura said it has been encouraged by on-site testing of the first production batch by laboratory operator Intertek, which showed a concentrate grade exceeding the industry standard 6% lithium oxide and specifications that fit “comfortably within those required by the company’s offtake agreements”.

The first shipment of concentrate to be shipped to one of its offtake partners, Lionergy, is expected next month. Lionenergy has indicated it would like to receive as much as possible of the 100,000 t/y minimum supply allocation under a binding offtake agreement as the mine ramps up in the second half of the year, Altura said.

Altura Managing Director James Brown said: “Our focus now is to ramp up production to full capacity over the coming six months and then we can turn our attention to the expansion project.”

Pilgangoora lithium-tantulum project on track for first shipment in August

The commissioning of the Pilgangoora lithium-tantalum project in Western Australia has continued, with the company racking up 1,000 tonnes of coarse and fines concentrate from its plant.

Plant performance, component operation and timing are all in line with expectations, with Pilgangoora on track for the first shipment of next month.

Pilbara Minerals’ project is expected to produce around 330,000 tonnes per year of spodumene concentrate when phase one is complete. A phase two expansion could see this rise to more than 800,000 t/y.

The company produced first coarse (dense-heavy media separation circuit) concentrate last month (pictured).

With both primary sub-circuits (fines and coarse) successfully commissioned, fines concentrates can undergo final processing through the dressing circuit, which is one of the last sub-systems to be commissioned within the concentrator.

Pilbara Minerals Managing Director and CEO Ken Brinsden said all of the plant’s components had, so far, met or exceeded expectations.

“The extensive planning and due-diligence undertaken by our engineering, construction and production teams is now well and truly paying dividends as we progressively bring the plant on line and ramp-up its capacity,” he said.