ChemX Materials Limited

ChemX Granted Australian Patent for HiPurA® HPA

ChemX Materials (ASX:CMX) (ChemX or the Company), an Australian based high purity critical materials developer, has been granted an Australian Patent for its disruptive HPA Processing technology.


  • HiPurA® High Purity Alumina (HPA) process granted patent in Australia.
  • Following the Australian patent award further jurisdictions are expected to follow in subsequent months for ChemX’s 100%-owned HPA process.
  • ChemX’s Australian patent protected HPA process provides for a simplified chemical flowsheet to produce HPA which is scalable, modular and able to be deployed in economically competitive jurisdictions.
  • ChemX is advancing a globally disruptive HPA Process for the battery, LED, semiconductor and synthetic sapphire markets.
The granting of the Australian Patent (Patent no. 2022306695) represents a significant milestone for the HiPurA® HPA process. The granted patent protects ChemX’s novel HPA process that offers a significant step forward in the production of lower energy HPA1.

Commenting on the grant of the Australian Patent, ChemX CEO Peter Lee said:

“ChemX is extremely pleased with the award of the Australian patent on our innovative HPA flowsheet and now provides further formal recognition to the uniqueness of our 100%-owned game-changing technology.

With the increased focus in the development of energy efficient critical materials processes in Australia, this patent now places ChemX in a strongly competitive position with regard to ongoing development and the commercialisation of its high purity group of products including synthetic sapphire markets, LEDs, semi-conductor and optical lenses.”

The Australian patent provides ChemX with exclusive and legally enforceable commercial rights to the HiPurA® HPA process in Australia. The protection provided by the Australian patent system gives ChemX the right to stop others from manufacturing HPA using the disruptive HiPurA ® process.

As announced on 13 November 2023, ChemX’s 100%-owned HiPurA® chemical feedstock process has demonstrated its technical success, achieving an impressive result of 39ppm impurities (99.996% purity) across an impressive 66 element spectrum.

The patent grant will allow ChemX to have commercial discussions with interested parties with protection of its intellectual property as it seeks to commercialise the HPA process by exploiting its scalable and modular system in key global battery, LED and synthetic sapphire markets.

Figure 1 - ChemX 4N HPA Production

ChemX is currently accelerating construction of its 24tpa Pilot Plant which will deliver samples for qualification purposes with strategic customers and is on-track for early- stage commissioning in Q2 CY2024.

About the HiPurA® 100%-owned process

CMX’s HiPurA® process is a disruptive flowsheet which converts aluminous chemical feedstocks through selective refining to HPA. Ultimately, CMX has achieved the delivery of 4N (99.99%) high grade and is working towards 5N (99.999%) HPA products for the electric vehicle battery separator and synthetic sapphire markets, LEDs, semi-conductor and optical lenses.

The HiPurA® process is modular, scalable and independent of direct mine production, which enables ChemX to locate key future production facilities around the world close to customers in a just-in-time customised approach.


Click here for the full ASX Release

This article includes content from ChemX Materials, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.

CMX:AU
ChemX Materials

ChemX Materials Investor Kit

  • Corporate info
  • Insights
  • Growth strategies
  • Upcoming projects

GET YOUR FREE INVESTOR KIT

The Conversation (0)
ChemX Materials (ASX:CMX)

ChemX Materials


Keep reading...Show less

Ucore Announces Amendments to Certain Debt Arrangements

Ucore Rare Metals Inc. (TSXV: UCU) (OTCQX: UURAF) ("Ucore" or the "Company") is pleased to announce amendments to certain previously-issued convertible debentures with a current maturity of May 31, 2024 (the " 2020 Convertible Debentures "), and further amendments to certain debt agreements with Orca Holdings, LLC (" Orca ").

The 2020 Convertible Debentures were originally sold and issued by the Company in May 2020 . These unsecured 2020 Convertible Debentures bear interest at a rate of 7.5% payable semi-annually. At any time during the term of the 2020 Convertible Debentures, a holder may elect to convert the outstanding net principal amount, or any portion thereof, into units at a conversion price of $1.20 per unit. Each unit shall consist of one common share of the Company (a " Common Share ") and one-half of a warrant with each whole warrant entitling the holder to acquire a Common Share at an exercise price of $1.80 for a period ending on the maturity date.

News Provided by Canada Newswire via QuoteMedia

Keep reading...Show less
  American Rare Earths

Indicative, Conditional and Non-Binding Proposal Received by American Rare Earths

American Rare Earths Limited (ASX: ARR | OTCQX: ARRNF | ADR: AMRRY) (“ARR” or the “Company”) advises that it has received an indicative, conditional and non-binding proposal from a NASDAQ-listed Special Purpose Acquisition Company (“SPAC”) to acquire, by an issue of shares, the Company’s 100% owned subsidiary Wyoming Rare (USA) Inc, which holds the Company’s 2.34 billion tonne Halleck Creek Rare Earth Project (“Halleck Creek”). The proposal would have resulted in Wyoming Rare (USA) Inc. being listed (via a combination) with the SPAC as a separate entity on the NASDAQ Exchange in the USA.

Keep reading...Show less
Ionicre Raises $5.5 Million in a Placement

Ionicre Raises $5.5 Million in a Placement

The Board of Ionic Rare Earths Limited (ASX: IXR) (“IonicRE” or “the Company”) announces it has received firm commitments to raise $5.5 million (before costs) by way of a share placement of approximately 423 million shares at $0.013 per share (“Placement”). The Placement was strongly supported by both key existing shareholders.

  • IonicRE has received firm commitments to raise $5.5 million (before costs) in a Placement;
  • Placement includes participation of $0.5 million from IonicRE Executive Chairman Mr Brett Lynch, further to his recent $1.5 million investment on joining the Company in January 2024;
  • Funds raised will support:
    • Advancing Ionic Technologies’ magnet recycling technology and enhancements to its Magnet Recycling Demonstration Plant, currently producing separated magnet rare earth oxides (REOs) in Belfast, UK, along with the completion of a Feasibility Study for a full-scale plant, expected mid 2024; and
    • Advancing offtake and financing discussions presently underway at the Makuutu Ionic Adsorption Rare Earths Project, where the demonstration plant at site is producing mixed rare earth carbonate (MREC) which will be evaluated by several parties to advance offtake negotiations.

Managing Director Tim Harrison commented,“We have received such a significant amount of interest from various magnet manufacturers, alloy makers and OEM’s who are interested in utilising our world-class magnet rare-earth recycling technology for access to secure, sustainable, and traceable rare earth supply. Demand at our operational demonstration plant in Belfast is now full for the next 18 months with potential partner trials advancing to plan.”

Keep reading...Show less
Brazilian Critical Minerals Limited

Massive Maiden Mineral Resource Estimate >1B Tonnes for EMA Rare Earth Project

Brazilian Critical Minerals Limited (ASX: BCM) (“BCM” or the “Company”) is pleased to announce a maiden Mineral Resource Estimate (MRE) for the Ema and Ema East projects (collectively Ema), forming part of the Company´s wholly owned REE projects, Apuí, Amazon, Brazil (Table 2) at a cut-off of 500ppm the Inferred Mineral Resource Estimate contains 1,017Mt @ 793 ppm TREO.

Keep reading...Show less
DY6 Metals

Rock Chips of up to 3.22% TREO Identified in Newly Granted Machinga Licence

Heavy rare earths (HREE) and Niobium (Nb) explorer DY6 Metals Ltd (ASX: DY6) (“DY6”, “the Company”) is pleased to announce the receipt of the assay results for the second comprehensive reconnaissance rock chip and soil sampling program completed at Machinga Main Licence Area Anomaly (Figure 1).

Keep reading...Show less
ChemX Materials

ChemX Materials Investor Kit

  • Corporate info
  • Insights
  • Growth strategies
  • Upcoming projects

GET YOUR FREE INVESTOR KIT

Latest Press Releases

Related News

×