New Technology for Recovering Iron and Vanadium from Vanadiferous Titanomagnetite
New Technology for Recovering Iron and Vanadium
from Vanadiferous Titanomagnetite
VANADIUMCORP RESOURCE INC. February 28, 2017, VanadiumCorp Resource Inc. (TSX -V:
“VRB”) is pleased to announce that it has applied j ointly with Electrochem Technologies &
Materials Inc. “Electrochem” for a US provisional patent application (US 62/463,411 ) for a
combined metallurgical and chemical process. Succes sful test work commenced by Dr.
Francois Cardarelli at Electrochem’s facilities in Boucherville, Quebec yielded high recoveries
of both iron and vanadium values from a vanadiferou s titanomagnetite concentrate that was
extracted, prepared and beneficiated by IOS Service s Geoscientifiques Inc., directly from the
Company’s 100% owned Lac Dore Vanadium Project in Chibougamau, Quebec.
Conventional pyrometallurgical processes utilize either direct soda ash roasting of the
magnetite followed by water leaching, or the arc sm elting and slagging of the magnetite
followed by soda ash roasting of the vanadium-rich slag. Smelting or roasting is capital
intensive with high operating costs, technical risk s and significant emissions of greenhouse
gases that pose serious environmental issues. Hydro metallurgical processes for the extraction
of vanadium have been proposed in the last decade as a lower cost alternative in replacement
of the conventional processes but they fail to produce a high quality iron co-product.
The Vanadiumcorp-Electrochem Technology addresses these key issues and allows the full
recovery of vanadium for the production of either a vanadium electrolyte (VE) or vanadium
chemicals used for preparing vanadium battery elect rolyte as well as the concurrent
production of a high quality and competitive iron co-product.
Adriaan Bakker, CEO of Vanadiumcorp states, “Direct co-recovery of high quality and
competitive iron product adds significant value to our resources and production potential.
Our entire “Mine to technology” transformation plan is now environmentally friendly in
addition to our battery electrolyte lasting forever in 100% green energy storage technology.
Vanadiumcorp is committed to the development of a l ow cost vanadium electrolyte
alternative to facilitate mass deployment of vanadium redox flow batteries.”
Highlights
/checkbld Joint US provisional patent application filed to protect a novel technology developed join tly
by VanadiumCorp Resource Inc. and Electrochem Technologies & Materials Inc.
/checkbld Clean alternative to roasting and smelting , with negligible greenhouse gases emissions and
minimizing the amount of wastes
TSX-V: “VRB”
/checkbld Maximum recovery and transformation: Combination of metallurgical and chemical
processes suitable for recovering iron and vanadium for preparing a vanadium electrolyte (VE)
directly from vanadiferous titanomagnetites.
/checkbld Successful trials conducted with a vanadiferous titanomagnetite conc entrate from the
Vanadiumcorp Lac Dore Vanadium Project.
/checkbld Demonstration of potential industrial applicability of Vanadiumcorp-Electrochem
Technology from successful test work initiated in 2 016 and that continues during 2017 with
other vanadium sources.
/checkbld Direct, high efficiency VE and Iron process technology
/checkbld Advantage of coproduct recovery over conventional iron and vanadium production methods
/checkbld Scalable production with modular design
/checkbld Low cost production target for 100% reusable battery material
/checkbld Location agnostic: Creates opportunity for process technology centers next to primary
vanadium resources and secondary vanadium feedstock s such as spent catalysts , slags and fly
ash
/checkbld 100% green vertically integrated supply stream “mine to technology”
Complete vertically integrated climate change solution
/checkbld Primary Supply: Exclusive NI 43-101 low impurity vanadium resource in magnetite (66% Iron
& 1.08% V2O5 in concentrate)
/checkbld Secondary Supply: VE Recovery potential from vanadium feedstocks suc h as oil sands fly ash
waste
/checkbld Exclusive Process technology - Vanadiumcorp-Electrochem Technology
/checkbld Cost reduction potential for vanadium batteries Vanadiumcorp Electrolyte
/checkbld End users: Partnerships secured with leading US, Canadian and Global Vanadium Battery
Companies for commercial deployment
Production testing of vanadium electrolyte and iron co-product will continue into Q2 2017. The VE
produced will be tested in vanadium battery deployment projects VanadiumCorp is considering as well
as collaborative R&D projects.
Request samples and preorders are available on the Company’s website at www.vanadiumcorp.com
FOR MORE INFORMATION, CONTACT :
Adriaan Bakker, President and Chief Executive Officer - Direct: 604-385-4485
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accepts responsibility for the adequacy or accuracy of this release.