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![HMW Phase 1 Construction Update - Maiden Production on Target for H1 2025](https://investingnews.com/media-library/image.png?id=50488060&width=980&quality=80)
HMW Phase 1 Construction Update - Maiden Production on Target for H1 2025
Galan Lithium Limited (ASX: GLN) (Galan or the Company) is pleased to provide a further update on the progress of construction activities at its 100% owned Hombre Muerto West (HMW) Phase 1 lithium brine project, with lithium chloride production expected in H1 2025. The highlights above demonstrate Galan’s activity and progress in advancing HMW towards production in a timely manner.
Highlights:
- Pond 1 construction progressing on time; 85% completion level achieved
- On-site laboratory commissioned for ongoing Li assaying
- Liner crew ready to mobilise; Pond 1 installation to commence before end of year
- Fill of pond 1 expected in Q1, 2024; evaporation process to commence this summer
- Pond 2 construction expected to begin before year end
- Phase 2 EIA lodged with Catamarca Government
- Glencore technical due diligence continues
As previously announced, the HMW project was separated into four production phases. The initial Phase 1 DFS focused on the production of 5.4ktpa LCE of a lithium chloride concentrate by H1,2025, as governed by the approved production permits. The Phase 2 DFS targets 21ktpa LCE of a lithium chloride concentrate in 2026, followed by Phase 3 production of 40ktpa LCE by 2028 and finally a Phase 4 production target of 60ktpa LCE by 2030. Phase 4 will include lithium brine sourced from both HMW and Galan’s other 100% owned project in Argentina, Candelas.
Galan’s Managing Director, Juan Pablo (JP) Vargas de la Vega, commented:
“HMW Phase 1 construction progress is tracking along as planned. Galan’s experienced and competent construction team are entirely focused on delivering the first HMW production phase in H1, 2025 and remain enthusiastic and confident in doing so. The Pond 1 liner team is ready to mobilise with an expected commencement installation date in late December 2023 plus our onsite laboratory has just been commissioned for continual on site Li assaying as we move forward.”
Overhead view of HMW development
The Galan team on site at HMW
Click here for the full ASX Release
This article includes content from Galan Lithium, 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.
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Galan Lithium
Overview
Argentina is no stranger to lithium mining. The South American nation is one of three encompassed in the prolific Lithium Triangle, a region that holds more than half of the world’s lithium deposits. Argentina ranks third in the world in terms of lithium reserves at 2.7 million metric tons (MT), concentrating lithium operations in the provinces of Jujuy, Salta and Catamarca.
Amidst electrification and decarbonization, analysts have forecasted a global supply deficit of 89,000 tons of lithium carbonate equivalent (LCE) in 2023 and the Argentinian government aims to double down on lithium to meet the increasing demand. Argentina has committed to $7 billion worth of investment for lithium production with strong growth projected for exports at $1.1 billion in 2023.
Galan Lithium (ASX:GLN,FSX:9CH) is an Australia-based international mining development company focused on its high-quality lithium brine projects in Argentina – Hombre Muerto West and Candelas. The company also holds a highly prospective lithium project in Australia – Greenbushes South.
The company’s flagship Hombre Muerto West (HMW) project hosts some of Argentina’s highest grade and lowest impurity levels with an inventory of 8.6 million tons (Mt) contained LCE @ 859 mg/L lithium, with 4.7 Mt contained LCE @ 866 mg/L Li in the measured category. The 100-percent-owned property also leverages close proximity to Livent Corporation’s El Fenix operation and Allkem’s Sal de Vida projects.
Galan has signed a commercial agreement with the Catamarca Government supporting the grant of permits to enable the commercialisation of lithium chloride concentrate from HMW to be sold locally or exported internationally.
Catamarca Governor Raúl Jalil and Galan Lithium Managing Director Juan Pablo Vargas de la Vega in Catamarca.
Galan’s secondary Candelas project comprises a sizable valley-filled channel with a potential indicated presence of substantially high-volume brine characteristics. The project’s maiden resource estimates stand upwards of 685 kilotons (kt) LCE, based on surveying from October 2019, and demonstrate exceptional discovery opportunities across this underexplored asset. Candelas has been rolled into Phase 4 of Galan’s targeted expansion plans, towards 60 ktpa LCE production by 2030.
Galan’s 100-percent-owned Greenbushes South Project is located in Western Australia and boasts advantageous positioning 3 kilometers south of the prolific Greenbushes lithium mine owned by Talison, Tianqi, IGO and Albermarle. Drilling of the first target was completed in July 2023. Galan is currently developing land access agreements for future drilling campaigns at Greenbushes South. An exploration license has been granted to the company for an additional key tenement, E70/4629 targeting lithium-bearing pegmatites for five years to February 2029. The tenement is approximately 260 kilometres south of Perth, the capital of Western Australia, and less than 30 kilometres south of the Greenbushes pegmatite at the Greenbushes Mine.
In 2023, Galan entered into an exclusive binding agreement with Redstone Resources to acquire 100 percent of the Camaro-Taiga-Hellcat property blocks from Infinity Stone Ventures (CSE:GEMS,GEMSF,FSE:B2I). The assets are located in the world-class James Bay Lithium Province in Quebec, collectively covering 5,187 hectares. The joint venture also includes an option to acquire 100 percent of the PAK East and PAK Southeast Lithium Project, spanning 1,415 hectares in Ontario’s Electric Avenue near Frontier Lithium’s PAK Lithium Project.
Galan has a highly experienced management team with over a century of professional expertise in the resource, finance and energy sectors. This results-oriented board and their vested interest in the company's success prime Galan for exceptional discovery potential and advanced development of its high-quality projects.
Company Highlights
- Galan Lithium is an ASX-listed company developing lithium brine projects within South America’s lithium triangle on the Hombre Muerto salar in Argentina.
- The company has two high-quality projects in the works: its flagship Hombre Muerto West (HMW) and the Candelas lithium project, both in Argentina. The two projects combined bring the company’s current total mineral resource estimate to 8.6 million tons lithium carbonate equivalent @ 859 mg/L lithium.
- HMW leverages advantageous positioning near notable mining operations, including Livent Corporation’s El Felix project and hosts exceptional high-grade lithium and low impurity resources.
- The HMW Phase 1 (5.4 ktpa LCE) execution plan is progressing well with the delivery of the first evaporation-ready pond expected in 2024, and production in H1 2025.
- The HMW Phase 2 definitive feasibility study (DFS) delivers compelling economics with 21 kilo-tons per annum (ktpa) lithium carbonate equivalent (LCE) operation at HMW, targeting a high-quality, 6 percent concentrated lithium chloride product (equivalent to 12.9 percent lithium oxide or 31.9 percent LCE) in 2026.
- Galan has signed a commercial agreement with the Catamarca Government enabling the commercialisation of lithium chloride concentrate from HMW to be sold locally or exported internationally.
- Galan is transitioning into a major lithium project developer and remains committed to conducting fast-tracked lithium development in its prolific projects with a target production of 60 ktpa LCE from HMW and Candelas by 2030.
Key Projects
Hombre Muerto West Project
The 100-percent-owned Hombre Muerto West project is a large land property that sits on the west coast of the Hombre Muerto salar in Argentina, the second-best salar in the world for the production of lithium from brines. The property also leverages strategic positioning adjacent to notable competitors like Livent to the east.
Galan has increased HMW’s mineral resource to 8.6 Mt contained LCE @ 859 mg/L lithium (previously 7.3 Mt LCE @852 mg/L lithium), one of the highest grade resource estimates declared in Argentina. HMW’s measured resource is now at 4.7 Mt contained LCE @ 866mg/L lithium. Inclusion of the Catalina tenure adds ~1.3 Mt LCE to the HMW resource.
The pilot plant at HMW has validated the production of lithium chlorine concentrate, adding reagents to eliminate impurities, and generating a concentrate at 6 percent lithium. The plant comprises pre-concentration ponds, a lime plant, a filter press and concentration ponds.
Pilot Plant at HMW
Construction for Phase I has already commenced for 5.4 ktpa LCE production at HMW, and aims to deliver lithium chloride production in H1 2025. The fourth long-term pumping test (PBRS-03-23) results at HMW record an outstanding lithium mean grade of 981 mg/L - the highest reported grade from a production well in the Hombre Muerto Salar.
In April 2024, Galan announced 33 percent project completion with pond construction at 45 percent and project execution is advancing as planned.
A definitive feasibility study (DFS) for phase 2 shows a 20.85 ktpa LCE operation at HMW, targeting high-quality, 6 percent concentrated lithium chloride product (equivalent to 12.9 percent lithium oxide or 31.9 percent LCE) in 2026. The DFS also indicated phase 2 will deliver a post-tax NPV (8 percent) of US$2 billion, IRR of 43 percent and free cash flow of US$236 million per year. Phase 2 provides an exceptional foundation for significant economic upside in phases 3 and 4, targeting 60 ktpa LCE production by 2030.
The company has signed a binding term sheet with a wholly owned subsidiary of Glencore for offtake of up to 100 percent of its premium lithium chloride concentrate from HMW, and the offer to provide or facilitate a secured financing prepayment facility for US$70 to US$100 million, subject to conditions precedent being met.
Galan is targeting first-phase HMW lithium concentrate production in H1 2025
Galan now has 100 percent full ownership of the Catalina tenement that borders the Catamarca and Salta Provinces in Argentina. The newly secured Catalina tenure has a strong potential to significantly add to the existing HMW resource. The tenure also covers the Catalina, Rana de Sal II, Rana de Sal III, Pucara del Salar, Deseo I and Deceo II tenements.
Greenbushes South Lithium Project
The 100-percent-owned Greenbushes South lithium project is located near Perth, Western Australia, and is three kilometers south of the world-class Greenbushes lithium mine, managed by Talison Lithium. The Greenbushes South tenements can be found along the Donnybrook-Bridgetown Shear Zone geologic structure, which hosts the lithium-bearing pegmatites at the Greenbushes Lithium Mine.
Greenbushes South covers nearly 315 square kilometers, and hosts elevated pathfinder elements with well-defined anomalies adjacent to the property.
Management Team
Richard Homsany - Non-executive Chairman
Richard Homsany is an experienced corporate lawyer and has extensive board and operational experience in the resources and energy sectors. He is the executive chairman of ASX-listed uranium exploration and development company Toro Energy Limited, executive vice-president of Australia of TSX-listed uranium exploration company Mega Uranium and the principal of Cardinals Lawyers and Consultants, a boutique corporate and energy & resources law firm. He is also the chairman of the Health Insurance Fund of Australia (HIF) and listed Redstone Resources and Central Iron Ore and is a non-executive director of Brookside Energy Homsany’s past career includes time working at the Minera Alumbrera Copper and Gold mine located in the Catamarca Province, northwest Argentina.
Juan Pablo (‘JP’) Vargas de la Vega - Founder and Managing Director
Juan Pablo Vargas de la Vega is a Chilean/Australian mineral industry professional with 20 years of broad experience in ASX mining companies, stockbroking and private equity firms. JP founded Galan in late 2017. He has been a specialist lithium analyst in Australia, has also operated a private copper business in Chile and worked for BHP, Rio Tinto and Codelco.
Daniel Jimenez - Non-executive Director
Daniel Jimenez is a civil and industrial engineer and has worked for a world leader in the lithium industry, Sociedad Química y Minera de Chile, for over 28 years. He was the vice-president of sales of lithium, iodine and industrial chemicals where he formulated the commercial strategy and marketing of SQM’s industrial products and was responsible for over US$900 million worth of estimated sales in 2018.
Terry Gardiner - Non-executive Director
Terry Gardiner has 25 years’ experience in capital markets, stockbroking and derivatives trading. Prior to that, he had many years of trading in equities and derivatives for his family accounts. He is currently a director of boutique stockbroking firm Barclay Wells, a non-executive director of Cazaly Resources, and non-executive chairman of Charger Metals NL. He also holds non-executive positions with other ASX-listed entities.
María Claudia Pohl Ibáñez - Non-executive Director
María Claudia Pohl Ibáñez is an industrial civil industrial engineer with extensive experience in the lithium production industry. Until recently, she worked for world leader in the lithium industry Sociedad Química y Minera de Chile (NYSE:SQM, Santiago Stock Exchange:SQM-A, SQM-B) for 23 years, based in Santiago, Chile. During her time at SQM, she held numerous senior leadership roles including overseeing lithium planning and studies. Ibáñez brings significant lithium project evaluation and operational experience whilst joining the board at a critical juncture in Galan’s journey to becoming a significant South American lithium producer. Since leaving SQM in late 2021, Ibáñez has been managing partner and general manager of Chile-based Ad-Infinitum, a process engineering consultancy, with a specific focus on lithium brine projects under study and development, and the associated project evaluations.
Ross Dinsdale - Chief Financial Officer
Ross Dinsdale has 18 years of extensive experience across capital markets, equity research, investment banking and executive roles in the natural resources sector. He has held positions with Goldman Sachs, Azure Capital and more recently he acted as CFO for Mallee Resources. He is a CFA charter holder, has a Bachelor of Commerce and holds a Graduate Diploma in Applied Finance.
Broad High Grade Lithium Intersections Extend BP33
Advanced Australian lithium developer, Core Lithium Ltd (Core or Company) (ASX: CXO), is pleased to provide an update on exploration activities and results from the Finniss Lithium Project (Finniss Project) near Darwin in the Northern Territory.
Highlights
- Broad and high-grade lithium intersections continue to be delivered at the Finniss Lithium Project near Darwin in the NT
- Two recent deep diamond drill holes at BP33 have produced high grade spodumene-rich intersections including:
- 57.35m @ 1.83% Li2O in NMRD016
- 51.0m @ 1.63% Li2O in FRCD023
- Significant southern extension to spodumene bearing pegmatiteatBP33identifiedinadditionalreversecirculation anddiamond drilling
- Intersections outside of the current Mineral Resource at BP33 expected to deliver substantial extensions
- Further drilling planned at BP33 for the coming field season
- Expanded exploration and resource drilling to recommence and ramp-up in early Q2 2022 across the Finniss Project
This article includes content from Core Lithium, 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.
Latest Drilling At Salinas Lithium Project Confirms Continuity And Thickening Of Pegmatites Along Strike And Down Dip
Latin Resources Limited (ASX: LRS) (“Latin” or “the Company”) is extremely pleased to confirm that the ongoing diamond drilling campaign at the Company’s Salinas Lithium Project in Brazil (“Salinas” or the “Project”), is continuing to intersect thick, shallow dipping spodumene rich pegmatites, with SADD003 returning a best intercept of 16.17m true thickness. (Figure1).
HIGHLIGHTS
- Three diamond holes completed, with all three intersecting multiple spodumene bearing pegmatites, confirming strike and dip continuity.
- All pegmatites are open along strike and downdip.
- Drilling 180m along strike to the south has intersected 16.17m (true thickness) spodumene bearing pegmatites.
- Drillinghasconfirmedthe“pinch and swell”natureofthepegmatitesatSalinas, highlighting the significant nature of this greenfields discovery.
- Drilling of the 14-hole program is ongoing, with SADD004 currently underway testing the down dip extensions of pegmatites intersected in SADD003.
As previously reported, the Company’s initial drillhole SADD001, intersected three separate spodumene bearing pegmatites down dip from high-grade lithium outcrop samples1. Drilling of the next two holes is now complete, with SADD002 targeting approximately 100m down dip from SADD001, and SADD003 some 180m to the south along strike (Appendix 1) (Figure 2). All three holes have intersected the same three layers of pegmatites
Figure 1: SADD003 – spodumene bearing pegmatite 65.6-81.77m, (16.17m true thickness) intersected in diamond drilling approximately 180m along strike to the south of previously reported intersections1
Click here for the full ASX Release
This article includes content from latin Resources, 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.
Saga Metals and Rio Tinto Form Joint Venture for Legacy Lithium Project in Québec
Privately owned explorer Saga Metals has announced the execution of an option to joint venture agreement with Rio Tinto Exploration Canada (RTEC) for its Legacy lithium project in Québec, Canada.
Announced on Wednesday (July 3), the deal outlines the terms under which RTEC can acquire up to a 75 percent interest in the asset through staged investments and exploration expenditures.
The Legacy lithium project, located in the Eeyou Istchee James Bay region of Québec, is comprised of 663 claims covering 34,243 hectares and features 100 kilometers of striking paragneiss.
Under the agreement, RTEC, a subsidiary of Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO), has the opportunity to earn an initial 51 percent stake in the project over four years by meeting financial and exploration commitments.
To earn the initial 51 percent interest, RTEC will have to make cash payments totaling C$410,190 to Saga by August 11 of this year. Additionally, RTEC is committed to spending C$9,571,100 on exploration activities, including a firm commitment of at least C$1,709,125 within the first 20 months of the agreement.
Upon earning its first 51 percent interest, RTEC has the option to increase its stake to 75 percent over an additional five year period. This second option requires RTEC to invest an additional C$34,182,500 in exploration.
During both the first and second option periods, RTEC will serve as the project operator for Legacy, overseeing the exploration and development activities. A technical committee made up of members from both Saga and RTEC will be established to review and prepare the exploration programs for the site.
“This marks a significant milestone in the Company’s development and creates a non-dilutive pathway for the necessary capital to properly explore our Legacy Lithium Project over the coming years,” said Mike Stier, Saga's CEO and director.
In a related development, on Tuesday (July 2), Saga entered into an agreement with two undisclosed private vendors to acquire a 100 percent interest in the Amirault lithium property, also in Québec.
Amirault, which is contiguous to Legacy, covers an area of 31,347 hectares and expands Saga’s holdings within the Eeyou Istchee James Bay region to a total of 65,849 hectares — an increase of over 1,274 claims.
In the release, Stier notes that Saga continues to move toward an initial public offering.
“We are working through the regulatory process and anticipate filing our final prospectus in the coming days," he said.
Don’t forget to follow us @INN_Resource for real-time news updates!
Securities Disclosure: I, Giann Liguid, hold no direct investment interest in any company mentioned in this article.
New Drilling and Exploration Programs Launched for Critical Minerals and Gold Targets in World-Class Australian Mineral Provinces
Metals Australia Ltd (ASX: MLS) is ramping up exploration programs across Critical Minerals and gold targets on the three key projects acquired through the purchase of an 80% interest in Payne Gully Gold Pty Ltd (PGG)1.
- A series of new drilling and exploration programs have been launched, testing Critical Minerals and gold targets across three key project areas. These projects all lie along strike from major deposits in world-class mineral provinces in Western Australia and the Northern Territory (see locations, Figure 1).
- The exploration programs at these highly prospective projects, acquired through the purchase of an 80% interest in Payne Gully Gold Pty Ltd1, include:
- Initial drilling of un-tested key copper-gold target corridor at the Warrego East Copper-Gold Project within the Tennant Creek Mineral Field (TCMF) in the NT (see Figure 1), which has historically produced 25Mt @ 6.9 g/t Au and 2.8% Cu2. The granted Warrego East EL32725 lies directly east of Warrego, the largest historical mine at Tennant Creek, which produced 6.75Mt @ 1.9% Cu, 6.6 g/t Au2, and covers a fault corridor interpreted from detailed magnetics and the Company’s gravity survey that connects Warrego with the Gecko and Orlando copper-gold deposits (past production and resources 11Mt @ 2.3% Cu, 1.8 g/t Au2,3 – see Figure 2). A Mine Management Plan (MMP) has been submitted to the NT Government for approval for an extensive aircore drilling program and follow-up RC/diamond drilling across ironstone hosted copper-gold targets which have not been previously tested. The Company also has four EL applications in the TCMF, all of which sit on key mineralised corridors (see Figures 2 & 3).
- Initial drilling of lithium-pegmatite targets on the Warrambie Critical Minerals (Li, Ni-Cu-Co) Project in WA’s northwest Pilbara (see Figure 1). Warrambie is located just 10km east of the major Andover lithium discovery which has produced drilling intersections of up to 209m @ 1.42% Li2O4. Targets have been defined by detailed gravity and reprocessed magnetics imagery5 which are analogous to the Andover geophysical signature but have not previously been tested due to the presence of shallow soil cover. A Program of Work (PoW) has been submitted to the WA Department of Energy, Mines, Industry Regulation and Safety (DEMIRS) for approval to drill a series of aircore drilling traverses and follow-up with RC or diamond drilling across identified lithium pegmatite targets (see Figures 4 & 5). This program is expected to commence during H2 2024.
- An aeromagnetic (fixed wing) survey is underway across the granted gold tenements located along strike to the northeast of the 5Moz Big Bell gold deposit in WA’s Murchison Gold Province. (see Figures 1 & 6). The tenements cover a 50km strike length of the regional scale Chunderloo Shear Zone and regional magnetics show potential for greenstone and potentially gold-mineralised splay structures which have not been tested in areas of cover1. The detailed aeromagnetics will define these targets prior to planned aircore drilling to test bedrock targets.
Metals Australia CEO Paul Ferguson commented:
“These new exploration programs are important steps in advancing our extensive and highly prospective Critical Minerals and gold projects in WA and the NT, which are all located along strike from major deposits in world-class mineralised terranes.
High-quality drilling targets have been identified by our geological team at the Tennant Creek project, east of the high-grade Warrego copper-gold mine, and at our Warrambie project in the northwest Pilbara, which is only 10km east of the major Andover lithium discovery. We have also commenced a detailed aeromagnetic survey across a large project area located directly along strike from the 5-million-ounce Big Bell mine in WA’s Murchison district.
With exploration programs across five key projects in Australia and Canada, the second half of 2024 will be an extremely exciting period for the Company as we look to unlock the value of our portfolio.”
The target areas being tested are all located along strike from major mineral deposits (see Figure 1, below).
Figure 1: Metals Australia key Critical Minerals and gold exploration projects in world-class mineral terranes (adapted from Geoscience Australia, Australian Mineral Deposits)
Warrego East Copper-Gold Targets, Tennant Creek, NT
The Company’s Tennant Creek Project includes granted EL32725 at Warrego East and four EL applications, EL32397, EL32837, EL32410 and the more recent EL33853, located in the Tennant Creek Mineral Field (TCMF) (see Figure 2 below).
The TCMF has produced 25Mt @ 6.9 g/t gold (Au) & 2.8% copper (Cu) historically2, the equivalent of more than 8.5Moz or $20 billion worth of gold at current prices, with all production coming from deposits in outcropping areas.
Click here for the full ASX Release
This article includes content from Metals Australia Ltd, 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.
Gradiant's Water-focused Vision for DLE and Tailings Management
There are many companies vying to produce the direct lithium extraction (DLE) technology of choice, but privately owned Gradiant is one of the few that is taking a water-first approach.
Speaking with the Investing News Network (INN) at Fastmarkets' Lithium Supply and Battery Raw Materials Conference, held in Las Vegas from June 24 to 27, Anurag Bajpayee, co-founder and CEO, and Prakash Govindan, co-founder and COO, explained the company’s water-first philosophy and highlighted Gradiant’s current endeavors.
The water-focused company is the brainchild of both Bajpayee and Govindan, who founded the Boston-headquartered company while studying at MIT. Gradiant was developed to offer advanced water and wastewater treatment solutions for critical industries like mining, semiconductors, pharmaceuticals and renewable energy.
Utilizing proprietary technologies, Gradiant’s goal is to reduce water use, minimize wastewater discharge, reclaim resources and convert wastewater into freshwater. To better serve the lithium sector, the company recently spun out alkaLi, a new company focused on scaling battery-grade lithium production using its proprietary EC2 technology.
As noted on the company's website, EC2 is designed to extract, concentrate and convert lithium quickly and efficiently, reducing operational costs and environmental impact. The technology, which adapts to various lithium sources and integrates with existing infrastructure, has been successfully tested and proven commercially.
“It's a startup that benefits from over a decade of experience, and from all the funding we have raised,” said Bajpayee.
For Govindan, Gradiant’s success in the water treatment space is a natural fit for the lithium extraction sector.
“The DLE space is glorified water treatment,” he explained while speaking with INN. “Adsorption, resins, ion exchange and membranes are our bread-and-butter water treatment processes. "
Gradiant's primary water focus and proprietary technologies give alkaLi an edge, noted Bajpayee.
“I think one difference is we are a water company trying to do DLE, not a DLE company trying to do water. Because you can't just do DLE — you either have to do water, or you have to partner with water companies,” the CEO explained.
alkaLi's EC2 is a flexible, three stage system designed to process lithium from various sources, including brine, evaporation and recycling. It can be used in full or in standalone stages, integrates with existing infrastructure and offers an option to boost production with Gradiant's SmartOps AI platform.
Extracting value from wastewater
While alkaLi is lithium centric, Gradiant has a long history of aiding the mining sector in the extraction of commodities from water. “We have worked across mining applications, not just critical minerals like nickel, cobalt and lithium, but also iron ore mines, uranium mines and other sectors,” said Govindan.
In his view, the mining sector has two very specific issues. First, in lithium processing, the mineral is found in water, requiring expertise in concentration, decontamination and conversion to produce battery-grade materials. This process is also applicable to nickel, cobalt and other critical minerals.
The second issue is wastewater treatment or tailings reprocessing, such as in Chile's copper mines, where tailing ponds contain critical minerals and highly polluting wastewater. The technology Gradiant has developed can reclaim valuable minerals while recycling wastewater into fresh water for industrial use.
Pointing to Chile's Atacama province, where water scarcity is a prominent issue, Govindan noted that as much as 60 percent of the potable water in the region is used for mining applications.
“When we recover and reuse that wastewater to the extent of 90 percent, we can reduce that 60 percent all the way down to 6 percent,” he said. “So it's a huge environmental impact, water sustainability impact.”
According to a 2023 article published in the journal "Science of the Total Environment," tailings reprocessing can reduce the amount of tailings that need to be stored, minimize the greenhouse gas emissions associated with new mining and supply approximately 2 percent of the EU’s future copper demand.
Govindan highlighted a nickel project in Australia, where the company was brought in to recover 20 percent of the nickel that wasn't recovered during processing, leading to losses in wastewater.
Gradiant proposed a solution to recover much of the lost nickel, significantly boosting the project's profitability.
Targeting tailings can also produce industrial water for reuse, as the Gradiant executives pointed out. Additionally, as Bajpayee noted, the processes used by Gradiant and alkaLi not only produce reusable water, but can also recover salt and other minerals, resulting in “true zero-discharge projects.”
Junior-focused business model
Being able to recover lost minerals while reusing water can lead to significant cost savings.
“Instead of selling the equipment and walking away, we will put it at the site and operate the equipment. The owner pays us per liter of water we produce, per tonne of lithium we produce, which really helps the juniors,” said Govindan.
“(Juniors) are in a capital-intensive industry, and when prices are US$12,000 per tonne for lithium, they're not able to raise capital. Then there is Gradiant, the only unicorn in the water tech space. We have an excellent balance sheet; also we are able to raise debt and equity capital, which we can use to help them by putting the equipment ourselves.”
EC2’s modular design makes it easy and fast to set up, which is another plus for junior miners looking to take advantage of future market trends quickly. “Two things are very important in terms of product philosophy for us (and) for lithium especially: productization and digitalization. The EC2 technology is very modular and it's very digital,” said Govindan.
“We have artificial intelligence; we have a SmartOps platform we developed for water treatment, but is lithium applicable. So we are able to provide highly modular, highly digitalized solutions.”
For companies looking to produce lithium hydroxide instead of carbonate, a simple converter can be implemented that converts carbonate to hydroxide, the executives explained.
Being a bespoke water-first company also makes the technologies developed by Gradiant versatile.
“Using variable brines is something that actually comes quite naturally to us,” said Bajpayee. “And the ability to customize solutions makes it also widely applicable, whether it's South America, the US or Australia.”
Aside from designing water solutions for industries like mining, Gradiant has developed technologies to target perfluoroalkyl and polyfluoroalkyl substances (PFAS), also known as forever chemicals.
Gradiant's ForeverGone is a comprehensive solution for permanently eliminating PFAS. Unlike current technologies that only transfer PFAS waste, ForeverGone uses micro-foam fractionation to concentrate PFAS, as well as a destruction engine for electro-oxidation to completely destroy the chemicals.
This process ensures water meets or exceeds US Environmental Protection Agency standards, offering an efficient, cost-effective and sustainable method for PFAS removal.
“(The goal is) to build an impact that will outlast you. That's the ultimate measure of success,” said Bajpayee.
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Securities Disclosure: I, Georgia Williams, hold no direct investment interest in any company mentioned in this article.
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Jindalee Lithium Limited (ASX: JLL) – Reinstatement to Quotation
Description
The suspension of trading in the securities of Jindalee Lithium Limited (‘JLL’) will be lifted immediately, following the release by JRL of an announcement regarding a capital raising.
Issued by
ASX Compliance
Click here for the full ASX Release
This article includes content from Jindalee Lithium Limited, 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.
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