Cobalt | A Blog for Browsing Mining, Mineral Processing, and Metals Info

Tag Archives: Cobalt

#Canada #Nickel nears four billion tonnes in total nickel resources near #Timmins

Posted on December 30, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

Heavy mining equipment operating in a snowy landscape, with Canada Nickel branding and a Canadian flag overlay.

Canada Nickel has amassed almost four billion tonnes in nickel resources in the ground around Timmins.

Just before Christmas, the Toronto multi-mine developer published mineral resources for more two deposits, Midlothian and Bannockburn, both situated south of the city.

Like Canada Nickel’s other properties in the area, including its flagship Crawford project, the Midlothian and Bannockburn projects are shaping up to be low-grade, big-tonnage type of nickel deposits.

To date, Canada Nickel has posted resource estimates on eight of its nine properties in the region.

That amounts to 3.98 billion tonnes of 0.24 per cent nickel in the measured and Indicated resources, for a total of 9.4 million tonnes of nickel metal. There’s an inferred resource of 4.95 billion tonnes of 0.23 per cent nickel, for a total of 11.5 million tonnes of contained nickel metal.

#NASA’s Advanced Hyperspectral Systems Revolutionise #CriticalMineral Discovery

Posted on December 27, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

A satellite equipped for mineral mapping is shown orbiting Earth, with colorful mineral mapping data displayed over mountainous terrain.

NASA mineral mapping technology represents a groundbreaking advancement in mineral exploration, utilising hyperspectral imaging to identify critical battery materials from stratospheric altitudes. This technology captures electromagnetic radiation across 224 contiguous spectral bands, enabling detection of lithium, cobalt, and titanium compounds across vast geographic regions whilst accelerating discovery timelines that traditionally required decades of ground-based exploration.

NASA mineral mapping technology operates fundamentally differently from conventional satellite imaging through its ability to capture electromagnetic radiation across 224 contiguous spectral bands spanning 400-2,500 nanometres. Traditional satellite systems like Landsat utilise only 11 spectral bands, while Sentinel-2 operates with 13 bands, creating significant limitations in mineral identification capabilities.

#US-#Tanzania push aids Lifezone’s #Kabanga #Nickel build

Posted on December 16, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

An underground mining scene showcasing a nickel deposit, featuring mining trucks, machinery, and flags representing the U.S. and a country with a green, yellow, and red design.

Kabanga is an underground nickel sulphide deposit – higher grade and less energy-intensive to process than Indonesia’s surface laterites, which typically require high-pressure acid leach processing methods. That ore-type difference underpins Kabanga’s cost profile.

Kabanga hosts proven and probable reserves of 52.2 million tonnes grading about 2% nickel, 0.27% copper and 0.15% cobalt.

#India’s push for self-reliance in #RareEarth Magnet making is laudable

Posted on December 2, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

A collection of various rare earth magnets in different shapes and colors, displayed prominently in an industrial setting, with flags of India in the background.

Presently, there are a few small Indian companies engaged in manufacturing rare earth magnets. The industry needs a big push to feed the new generation of industries – from electric vehicles to fighter aircraft engines, wind turbines, and laptops to mention a few. Lately, it has come into a big focus as the world is moving towards electric vehicles. Rare earth magnet is a crucial component of electric vehicles (EVs). Fortunately, India has large rare earth deposits. Globally, it ranks third after China and Brazil.

The demand for rare earth magnets in India is expected to increase sharply in the coming years, driven by the expansion of EV manufacturing, increasing electronics output, defence production, industrial automation and renewable energy generation. For the present, the country uses rare earth magnets to the extent of 4,000 tonnes per year, mostly through imports. Among the companies currently manufacturing rare earth magnets in India are: IREL (India) Limited, Permanent Magnets Limited, Ashvini Magnets Private Limited, Star Trace, Eriez Magnets, Kumar Magnet, Sonal Magnetics, A to Z Magnet Mfg. Co. and Pragati Enterprises. The demand for rare earth magnets is projected to double by 2030. Lately, China has imposed restrictions on exports. Earlier this year, China slapped export licenses for seven types of rare earth elements and derivative products.

Posted on October 19, 2016

‘#India not realising potential of #RareEarth industry’

#Canada has to act before the critical minerals window closes

Posted on November 24, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

Canada is entering a pivotal era, one in which leadership in critical minerals will determine our economic resilience and national security as global supply chains shift away from dependence on China.

Nickel is at the centre of this race and one of the resources in which Canada can once again become a global leader. The federal government’s referral of the Crawford Project to the Major Projects Office makes it clear that Ottawa understands the importance of what is unfolding in northeastern Ontario.

#US, #SaudiArabia strike deal to build #RareEarths refinery in the #Kingdom

Posted on November 20, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

An industrial facility with tall structures and pipes, featuring a US flag and a Saudi flag in a desert landscape.

Rare earths company MP Materials is partnering with the US military and Saudi Arabia’s flagship mining company to build a rare earth refinery in the Kingdom, in a move that aims to diversify the global critical minerals supply chain.

Saudi Arabian Mining Company (Maaden) and the Pentagon will create a joint venture to process rare earth materials from Saudi Arabia and other parts of the world to supply the US and Saudi manufacturing and defense sectors.

#Canada #Nickel’s #Crawford Project referred to the Major Projects Office

Posted on November 17, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

In a rapidly shifting global landscape, we are building One Canadian Economy turbo-charged by major nation-building projects that unleash our natural resources, diversify our products and markets and create hundreds of thousands of high-paying careers for our workers, all while protecting the environment and upholding the rights of Indigenous Peoples.

Honourable Tim Hodgson, Minister of Energy and Natural Resources, visited Canada Nickel Company’s Crawford Project to highlight the Government of Canada’s efforts to build one Canadian economy and build Canada’s leadership in the critical minerals sector.

The Crawford Project will serve as an anchor of Canada’s global leadership in clean industrial materials. Located in the world’s second-largest nickel reserve, the Crawford Project will produce high-quality, low-carbon nickel essential for batteries and green steel. With projected emissions 90 percent below the global average and the potential for a net-negative carbon footprint, it represents a model for the future of responsible mining. Canada Nickel is also planning an expansion to commence once mining operations have started, which would include producing other metals such as iron, cobalt, platinum, palladium and chromium; developing a nickel refinery for stainless steel and electric vehicle markets; and planning to construct a stainless steel and alloy production facility. The project is expected to attract $5 billion in investment and could create 4,000 new careers, securing Canada’s place at the forefront of the clean economy.

Read: https://www.canada.ca/en/natural-resources-canada/news/2025/11/canada-nickels-crawford-project-referred-to-the-major-projects-office.html

Western #Canada holds potential to become a ‘critical minerals processing behemoth,’ expert says

Posted on June 26, 2025 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

A group of battery metal exploration companies and startups says it has a plan to turbocharge Canada’s critical minerals sector by building out “midstream” mineral processing facilities in Western Canada.

Two reports published by the Battery Metals Association of Canada, which hired analysts at the Transition Accelerator to consult with their members, identified nine critical minerals — copper, graphite, iron, nickel, lithium, phosphate, rare earths and vanadium — and five regions where they see big opportunities for major projects.

For example, British Columbia has at least four producing copper mines, which all ship their copper concentrate overseas, primarily to China, because there are no smelters in Western Canada. Building a copper smelter could encourage copper production and exploration while also creating higher-value products to sell, the reports said.

“If you wanted to put together a critical minerals processing behemoth anywhere in the world, the assets that we have in Alberta to do that are just phenomenal,” Bentley Allan, a professor of political economy at Johns Hopkins University and a principal at Transition Accelerator, said. “It has the chemical processing expertise, the clean power resources, other kinds of machining and precision instruments, which make Alberta a really incredible place to do this.”

#Nigeria to open two #Chinese-backed #Lithium processing plants this year

Posted on May 26, 2025 by Nanthakumar Victor Emmanuel, P.Eng One comment

Note: Canada is a resource-rich country. Canada does not have to go to another continent for critical mineral. Canada needs investment and technology development (refining and recycling). Bring the investment to Canada.

LAGOS, May 26 (Reuters) – Nigeria is set to commission two major lithium processing plants this year, the country’s mining minister announced on Sunday, marking a shift from raw mineral exports towards adding value domestically.

The facilities, largely funded by Chinese investors, could help transform Nigeria’s vast mineral wealth into jobs, technology, and manufacturing growth within the country. Mining Minister Dele Alake said a $600 million lithium processing plant near the Kaduna-Niger border is slated for commissioning this quarter, while a $200 million lithium refinery on the outskirts of Abuja is nearing completion. Two additional processing plants are expected in Nasarawa state, which borders the capital Abuja, before the third quarter of 2025, the minister said. “We are now focused on turning our mineral wealth into domestic economic value – jobs, technology, and manufacturing,” Alake said. Over 80% of the funding for the four facilities has been provided by Chinese firms, including Jiuling Lithium Mining Company and Canmax Technologies, according to separate announcements by governors of the states where the plants are located.

Yes, Canada is considered a resource-rich country. It has abundant natural resources, including:

Energy Resources:
- Oil and Natural Gas: Canada has some of the largest reserves of oil in the world, particularly in the oil sands of Alberta. It is a major exporter of oil and natural gas, especially to the United States.
- Hydroelectric Power: Canada is a leader in hydroelectricity production, with large dams and water resources, especially in provinces like Quebec and British Columbia.
Minerals and Metals:
- Gold, Silver, and Platinum: Canada has significant reserves of precious metals, making it one of the largest producers of gold and other precious metals.
- Nickel, Copper, and Zinc: The country is a leading producer of these metals, which are essential for various industries, including manufacturing and electronics.
- Uranium: Canada is one of the world’s top producers of uranium, used in nuclear power generation.
Forests:
- Canada has vast forest resources, making it one of the largest producers of timber and paper products. The forest industry is especially important in provinces like British Columbia and Quebec.
Agricultural Resources:
- Canada is a major producer of wheat, canola, and other crops. It also has extensive livestock farming, including cattle and poultry.
Freshwater:
- Canada holds around 20% of the world’s freshwater supply, making it an important resource for both domestic use and potential global trade.

These resources contribute significantly to Canada’s economy, especially through exports, and help maintain its position as one of the world’s wealthiest nations in terms of natural wealth

Metals

A millennial is building #America’s first #Nickel-#Cobalt refinery

Posted on March 1, 2024 by Nanthakumar Victor Emmanuel, P.Eng Leave a comment

America had no nickel-cobalt refineries of its own.

The promise of the largesse doled out by the Inflation Reduction Act (IRA), Joe Biden’s signature bill to catalyse America’s clean-energy transition. Subsidies for electric cars attracted $110bn in investments in green manufacturing and battery-making within a year of the IRA’s passage in 2022. But as firms boosted production it became clear that China’s grip on the world’s mineral mines and refineries could prove perilous for its political foes. If China decides not to export refined metals tomorrow, as it has threatened to do, dozens of brand-new American gigafactories could soon sit idle.

Even with subsidies, mining and refining in America are not for the faint of heart. Regulations can make both activities uncompetitive. But the maths flipped in refiners’ favour in December 2023 when the tax agencies charged with implementing the IRA made it more protectionist. Their new rules clarified that companies selling electric cars made with materials processed by firms with at least 25% Chinese ownership are ineligible for subsidies. For makers of batteries and cars this was bad news—their inputs got pricier overnight.