Modules & Upstream Manufacturing

Western Australia’s Pinjarra alumina refinery, run by US giant Alcoa and Alumina Ltd, has been granted $8.6 million to test electric calcination, a process which could significantly reduce refineries’ footprints. The grants awarded add up to almost half of the pilot’s costs.

Sydney company CST Composites is seeking to establish Australia’s first hydrogen vessel manufacturing facility, looking to secure its position in the rapidly growing industry through a joint venture with a US-based hydrogen storage tank manufacturer.

In other news, GM and Honda are jointly developing affordable EVs, the Biden administration holds an EV industry meeting, and Mercedes-Benz Energy agrees to supply EV batteries to BatteryLoop for its scalable, circular energy storage products.

The Genap Energy Cover uses HyET Solar Powerfoil thin-film solar modules, rated at 12.0% efficiency, for agricultural water storage and reservoirs, with an initial focus on the greenhouse and horticulture markets in the Netherlands. Genap said a 12kWp test setup had a generation density of 60W/m2, rising to 120W/m2 within a year, with an eventual target of 165W/m2.

Stanford University scientists have developed a solar cell with 24 hours of power generation via an embedded thermoelectric generator, which extracts power from the radiative cooler at night. Extra daytime power from excess heating comes from the cell itself.

UK-based analyst Exawatt and Germany’s Nexwafe published a white paper this week that takes a close look at the current state of PV manufacturing worldwide, and how Nexwafe’s innovative wafer production tech might fit into it. They said that if the potential of its Epiwafer can be realised, the PV industry may yet see “another revolution in wafer manufacturing.”

The Greens have announced a $6.1 billion plan to boost the uptake of electric vehicles and reestablish auto manufacturing in its previous hub, South Australia.

Photovoltaics can wipe out 4.25 billion tonnes of carbon emissions every year this decade, according to the UN Intergovernmental Panel on Climate Change. Even so, the actions announced so far remain way short of what is needed, with capital flows to fossil fuels still greater than the cash directed toward combating climate change.

Western Australian miner Iluka Resources will build Australia’s first integrated rare earths refinery to supply electric vehicle and renewable energy industries. The project has been enabled by a $1.25 billion loan from the Commonwealth government and is part of a broader push within Australia to establish ourselves as a serious alternative to China for the supply of processed critical minerals.

The result was confirmed by the National Institute of Metrology of China. It was achieved with a cell size of 210x210mm.