Friday, March 19, 2021

Woxna AB in Sweden & Forge Nano USA to evaluate ALD coated graphite anode material for Lithium batteries

Sweden is steaming ahead in the Li-battery supply chain with Gigafab activities in North Sweden by Northvolt and traditionally have a strong Automotive sector led by Volvo Cars, Volvo Trucks, and Scania. Perhaps less known, there are also vast sources of graphite in Sweden and Woxna AB is one of the key mining companies for supplying graphite, which is a material needed for the anode in Li-battery production. So now the cool news - Woxna AB is going with ALD to coat the graphite anode material dug up at various places in Sweden! If the demonstrations are successful we are looking at a future demonstration plant at one of Woxnas graphite mining locations in Sweden - obviously, we will then move any plans of the ALD Sweden Conference to somewhere near that location and ask King Carl Gustav to join us in celebrating this historical milestone *fingers crossed*

ALD Company, Forge Nano, and Leading Edge Materials Corp., through its subsidiary Woxna Graphite AB are pleased to announce development work on the coating of graphite anode material from Woxna using Forge Nano's proprietary Atomic Layer Deposition technology (Press release: LINK).


Leading Edge Materials commenced graphite production at the Woxna Graphite project in July 2014. Woxna is strategically located in central Sweden, on the doorstep of a diverse range of European graphite consumers. Woxna is a fully permitted site, with an open pit mine, graphite processing facility and tailings storage dam already constructed. The site is currently permitted to feed 100,000 ton of graphitic rock per year, which allows for the production of approximately 10,000 tons of graphite concentrate (Source: Woxna Graphite AB, LINK)

From the press release: Compared with traditional coating technologies Forge Nano's ALD coatings offer added benefits such as the ability to control the thickness of the coating at the nanoscale, lower costs, reduced carbon footprint and equipment ready for commercial-scale production. As part of the agreement, Woxna will send samples of spherical purified graphite to Forge Nano for coating, performance testing, and evaluation against other previously carbon-coated Woxna spherical graphite materials. If successful, the agreement outlines a path to purchase equipment from Forge Nano with a capacity suited for deployment in a future demonstration plant at the Woxna graphite mine.

Filip Kozlowski, CEO of Leading Edge states "Coating is the last and most valuable step towards becoming a future active anode materials producer in Europe. Being offered the opportunity to collaborate with a market leader in this field like Forge Nano is a great step forward for the Woxna Graphite project. The advantages of Forge Nano's ALD coating for anode materials are well documented and with the support of some significant European investors in the battery value chain their technology could be the perfect solution to enable a sustainable source of high-performance active anode materials from Sweden."

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