Geomechanics.io

  • Free Tools
Sign UpLog In

Geomechanics.io

Geomechanics, Streamlined.

© 2026 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    Projects
    Sustainability

    ARENA backs Calix electric kiln at PLS Pilgangoora: process design notes for engineers

    April 24, 2026|

    Reviewed by Tom Sullivan

    ARENA backs Calix electric kiln at PLS Pilgangoora: process design notes for engineers

    First reported on International Mining – News

    30 Second Briefing

    ARENA will provide up to A$38.1 million to PLS Group to build a lower‑emission lithium processing demonstration plant at the Pilgangoora operation in Western Australia, trialling Calix Limited’s electric‑kiln calcination technology. The electrically heated kiln aims to replace conventional fossil‑fuel‑fired calcination in spodumene processing, directly targeting one of the most energy‑ and carbon‑intensive steps in lithium concentrate upgrading. If successful at demonstration scale, the process could materially cut Scope 1 emissions from hard‑rock lithium refineries and influence future plant designs across the Pilbara.

    Technical Brief

    • Electrification of the kiln enables future coupling to on‑site renewables or contracted renewable power.
    • Outcomes are expected to inform retrofit versus greenfield design choices for hard‑rock lithium concentrators.

    Our Take

    ARENA’s financing of Calix’s electric-kiln trial at PLS Pilgangoora comes as Western Australia is simultaneously deploying direct budget support for lithium producers facing low spodumene prices, signalling that both technology risk and price risk are being underwritten to keep the state’s lithium chain intact.

    Within our Mining corpus, lithium pieces increasingly sit at the intersection of ‘Projects’ and ‘Sustainability’, and this ARENA-backed trial reinforces that new process routes at Australian operations are now competing for public capital alongside more conventional fee-relief and royalty measures.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Graphite One Alaska–Ohio supply chain: design and capex notes for mine planners
    Mining
    about 1 hour ago

    Graphite One Alaska–Ohio supply chain: design and capex notes for mine planners

    Graphite One has secured a Conneaut, Ohio site from Bessemer and Lake Erie Railroad (CN subsidiary) for its Active Anode Materials facility, gaining direct Lake Erie port access, multi-line CN rail, an on-site substation and room to scale. The staged build-out targets an initial 25,000‑tonne module, ultimately 100,000 tonnes per year of anode material, supplied by the post‑feasibility Graphite Creek deposit in Alaska with a planned 20‑year mine life and backed by up to US$2 billion in potential EXIM funding. A separate Ohio finishing and blending plant aims for Q4 2027 completion with 10,000 t/y initial capacity, split into 4,000 t energy storage, 3,000 t fast‑charging and 3,000 t high‑energy‑density graphite products for lithium‑ion batteries.

    Jeff Currie’s $10,000 gold call: cycle, capex and price risks for mine planners
    Mining
    about 8 hours ago

    Jeff Currie’s $10,000 gold call: cycle, capex and price risks for mine planners

    Gold may retreat from about $4,500/oz. towards $4,000/oz. as Jeffrey Currie, former Goldman Sachs commodities chief and now Abaxx Markets executive co-chairman, stays tactically short, citing forced central bank sales such as Turkey’s roughly 120 tonnes of disposals to fund higher energy costs. Currie still targets a long-term move towards $10,000/oz., arguing that once central banks turn dovish after an energy-driven growth shock, the trade “resets”. He links this to a broader commodity super cycle driven by capex starvation and an estimated $820 billion of 2026 spending by the “Magnificent 7 plus Oracle”.

    Nouveau Monde Graphite Matawinie mine: project and supply-chain notes for engineers
    Mining
    about 8 hours ago

    Nouveau Monde Graphite Matawinie mine: project and supply-chain notes for engineers

    Construction has begun on Nouveau Monde Graphite’s C$2 billion Matawinie mine in Québec, fast-tracked through Canada’s Major Projects Office and designed to produce up to 106,000 tonnes of graphite per year, which would make it the largest graphite mine in the G7. Ottawa has backed the project with financing from Export Development Canada, the Canada Infrastructure Bank and the Canada Growth Fund, plus a seven-year offtake for 30,000 tonnes of concentrate annually. The mine, 120 km north of Montreal, is expected to create over 1,000 jobs and anchor an integrated graphite-to-battery materials chain with NMG’s planned Bécancour plant.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.

    AllGeotechnicalInfrastructureHazardsEnvironmental