Helga Pombal: Angola's Stardiam finds solution to the threat posed by lab-grown diamonds

Stardiam manager of production Helga Pombal told Rough&Polished's Mathew Nyaungwa on the sidelines of the Angola International Diamond Conference that lab-grown diamonds are creating a parallel market for more accessible stones, combined with lower...

Yesterday

Ellah Muchemwa: ADPA to launch Africa's first diamond mining standard next year

The African Diamond Producers Association (ADPA), which is based in Luanda, Angola, and represents the interests of mainly African diamond producers and those with the potential to produce diamonds, will next year launch the Sustainable Development...

04 november 2024

Dmitry Fedorov: I want our jewelry to be displayed at a museum in the future

Dmitry Fedorov is the founder of the eponymous jewelry house. His main focus is the creation of Orthodox-inspired premium luxury jewelry of high artistic merit. He told Rough&Polished about his journey in the jewelry industry, about choosing the ‘Orthodox...

28 october 2024

Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Anglo in joint research to explore PGMs-based tech on hydrogen storage, electric vehicles

28 april 2021
Anglo American, through its platinum group metals (PGMs) business Anglo American Platinum, has partnered with Umicore to research and develop a ground-breaking technology that has the potential to transform the way hydrogen can be stored and used to power fuel cell electric vehicles (FCEVs).
Umicore is a leading supplier of catalysts for Proton Exchange Membrane fuel cell electric vehicles. 
Anglo said the joint research and development programme aims to take the process through which hydrogen is chemically bonded to a liquid (known as a liquid organic hydrogen carrier or LOHC) a step further, targeting new PGMs-based catalyst technologies that can be installed directly in FCEVs and other forms of transport.
"The LOHC technology provides an attractive pathway to emission-free and cost-effective hydrogen-fuelled transport," said Anglo American executive head of PGMs market development, Benny Oeyen. 
"Anglo American believes that the particular catalytic properties of PGMs can further enhance the process by streamlining the logistics and offer a far simpler experience for consumers – combined with a similarly quick refuelling time and range as a conventional petrol or diesel vehicles – while also reducing costs across the entire value chain," he said.
Anglo American was an early supporter of the global potential for a hydrogen economy, recognising its role in enabling the shift to greener energy and cleaner transport, according to Anglo American Platinum chief executive Natascha Viljoen.
"With our platinum group metals playing a critical catalytic role in many technologies related to green hydrogen production and hydrogen-fuelled transportation, we are investing in those technologies that support a long-term investment environment for hydrogen to deliver its potential," she said.

Mathew Nyaungwa, Editor in Chief of the African Bureau, Rough&Polished