World’s Biggest Hydrogen Trucks Start Work at Anglo American
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Anglo American Plc on Friday unveiled the world’s biggest
green-hydrogen powered truck at a platinum mine in northeast South
Africa where it aims to replace a fleet of 40 diesel-fueled vehicles
that each use about a million liters of the fossil fuel a year.
The
NuGen project at the Mogalakwena mine, owned by Anglo American
subsidiary Anglo
American Platinum Ltd., will use power from a 140 megawatt
solar plant to supply hydrogen electrolyzers to split water and
provide the trucks, which can carry up 315 tons of ore each, with
hydrogen fuel. Engie
SA has helped Anglo establish the system.
A NuGen
project truck at the Mogalakwena mine on May 6. Photographer: Waldo
Swiegers/Bloomberg
The
project, expected to be fully implemented by 2026, is a first step in
making eight of the company’s mines carbon neutral by 2030, according
to Julian Soles, head of Technology Development, Mining &
Sustainability at Anglo American. The company, which mines metals
around the world ranging from iron ore and platinum to copper, has set
a target of getting all of its operations to that status by 2040.
“People told us three years ago this is not going to happen, this is
not a good idea. They are now beginning to take real notice,” Soles
said at a presentation in the South African city of Polokwane. “The
vision for us is to see this rolled out across our business and the
mining industry. It’s Anglo’s choice whether to commercialize this.”
The
mining company, which dominated South Africa’s economy for eight
decades before moving its headquarters to London in 1999, initially
approached a number of equipment manufacturers with the idea of
building a hydrogen-powered truck fleet. When it was turned down it
took the decision to convert its diesel fleet to use the clean fuel
itself.
About
“80% of our diesel consumption at our large mines is through the use
of large trucks,” Soles said. “What we actually had to build was a
full ecosystem. A solar photovoltaic site, an electrolyzer and a
refueling system to create a zero emission haulage system.”
Anglo
American’s haul truck fleet currently generates 10% to 15% of its
so-called Scope 1 emissions, those generated directly from its own
activities, Duncan Wanblad, Anglo American’s chief executive officer,
said in a statement.
The
use of hydrogen doesn’t emit climate-warming gases while diesel does.
And with water being split to create the fuel using energy from the
sun, there are no carbon emissions from its manufacturing process
either.
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The trucks are equipped with fuel cells that include platinum in their
components. Mogalakwena is the world’s biggest open-pit platinum group
metals mine.
“It’s
a smart step for Anglo American, but it’s a giant leap for South
Africa’ s hydrogen economy,” President Cyril Ramaphosa said in a
speech at the mine to launch the NuGen program. “The hydrogen economy
is beckoning us.”
Green Play Ammonia™, Yielder® NFuel Energy.
Spokane, Washington. 99212
www.exactrix.com
509 995 1879 cell, Pacific.
Nathan1@greenplayammonia.com
exactrix@exactrix.com
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