neue phantasie bei austr. AVL durch hochint. LI- projekt in südafrika (Seite 38)
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Antwort auf Beitrag Nr.: 58.073.989 von infodigger am 26.06.18 23:10:06
Mein zietierter Beitrag ist etwas mehr als 3 Wochen her. Damals Tagesschlußkurs von Australian Vanadium war "damals" 0,028 EUR... Kurs aktuell unverändert
und der Rohstoffpreis für Vanadium V205... (siehe oben) 16,15 US$. Preis heute: 19,15 US$ und somit seit 26.6.2018...... +18,5%...(Preisentwicklung 1 Jahr ca +230%)
Nur mal so nebenbei..... Vanadium.....
Zitat von infodigger: Die Preisentwicklung für den Rohstoff Vanadium (V205 Vanaium Pentoxide Flake 98%)
vor 1 Jahr - 26.06.2017 > knapp 6 US-§
aktuell - 26.06.2018 > 16,15 US-$ (macht rd. 170% Kursanstieg)
https://www.vanadiumprice.com/
Mein zietierter Beitrag ist etwas mehr als 3 Wochen her. Damals Tagesschlußkurs von Australian Vanadium war "damals" 0,028 EUR... Kurs aktuell unverändert
und der Rohstoffpreis für Vanadium V205... (siehe oben) 16,15 US$. Preis heute: 19,15 US$ und somit seit 26.6.2018...... +18,5%...(Preisentwicklung 1 Jahr ca +230%)
Updates
Resource Update for Gabanintha Vanadium Deposit including Cobalt, Nickel and Copper https://www.asx.com.au/asxpdf/20180705/pdf/43w9ny6dnyq6lp.pd…
Interview mit dem Chef
http://www.proactiveinvestors.com.au/companies/stocktube/981…
Gruß Greenfoxi
Überraschung
Das ist völlig neu für mich: Chinesische Partner betrachten ein unterzeichnetes MOU wie einen verbindlichen Vertrag... Wenn dies in unserem Falle zutrifft, wäre das MOU deutlich mehr als nur eine Absichtserklärung.
aus HC ein sehr informativer Beitrag zum Thema:
https://hotcopper.com.au/threads/ann-mou-signed-with-steel-a…
Allerdings kann ich bislang nirgends etwas über die "win-Win" oder die "Sichuan Zhongyi
Liankong Group" finden. Kann mir jemand weiterhelfen...
Gruß Greenfoxi
Mal so nebenbei..... Vanadium
Die Preisentwicklung für den Rohstoff Vanadium (V205 Vanaium Pentoxide Flake 98%)vor 1 Jahr - 26.06.2017 > knapp 6 US-§
aktuell - 26.06.2018 > 16,15 US-$ (macht rd. 170% Kursanstieg)
https://www.vanadiumprice.com/
Ein weiterer Schritt in die richtige Richtung...
https://www.asx.com.au/asxpdf/20180626/pdf/43w1lgyjfv7927.pd…Okay, ein MOU ist erstmal nur ein Lippenbekenntnis, aber die Kontaktaufnahme in das große Reich der Mitte scheint erste Früchte zu tragen.
Wie stark die Chinesen mit ihrem Tochterunternehmen, welches erst wenige Jahre existiert, im anschwellenden Vanadiumsegment sind, kann ich noch nicht seriös einschätzen.
Wenn aber, wie anderenorts mehrfach zu beobachten, belastbare OT-Vereinbarungen und Finanzierungszusagen hinzukommen, gibt es ordentlich Butter bei de Fische...
Gruß Greenfoxi
Da könnte sich extremer Bedarf aufbauen...
https://investorintel.com/sectors/technology-metals/technolo… Vanadium Redox Batteries (VRB’s) --> die Lösung...
Gruß Greenfoxi
Weiteres gutes Argument...
AVL ist mit im Rennen... http://www.indmin.com/Article/3810762/How-a-global-hunt-for-…
Gruß Greenfoxi
INFO aus HC
von Prolifix-->We're going mainstream......
TECHNOLOGY
Vanadium batteries go with the flow
CHRIS GRIFFITH
THE AUSTRALIAN
12:00AM JUNE 7, 2018
Tech.biz, Wednesday 6th June 2018
[IMG]
The black box flight recorder, Cochlear implants and Wi-Fi are proud Aussie inventions. Maybe one day we’ll see another innovation added to this group: vanadium redox flow batteries, with credit to pioneering Australian chemical engineer Maria Skyllas-Kazacos at the University of NSW.
So far VRFBs aren’t that well known. That could change if energy from the sun and wind becomes a more reliable source of grid power. The broader acceptance of renewable energy will depend on whether the batteries that store it become better and cheaper.
VRFBs have advantages over lithium-ion, the preferred battery medium at present. Vanadium batteries can be scaled up more readily to service larger installations, they are less of a fire risk, they boast twice the life of li-ion, and vanadium can be cleaned and reused. On the other hand, vanadium batteries don’t provide the almost instant power that li-ion ones do, and they are expensive.
VRFBs are suited for large installations, such as industrial sites and building complexes, rather than individual homes, electric cars and consumer electronics that li-ion batteries service.
Australian Vanadium managing director Vincent Algar sees a promising future for the technology locally. As the use of renewables increases, companies that mine vanadium and make batteries could find themselves in a billion-dollar industry.
Vanadium was discovered in 1801 and is a malleable and ductile metal, No 23 in the periodic table. It’s commonly listed as about the 20th most abundant element in the Earth’s crust.
Tech.biz, Wednesday 6th June 2018
Algar points to large installations in China, Japan and Europe as a reason for believing vanadium’s time has come. He cites the example of Sumitomo, one of Japan’s leading players in VRFB. Sumitomo has focused on grid-scale storage. He estimates about 150 VRFBs globally, with about 80 per cent of them used to store renewables. They’re mostly in remote, off-grid locations, he says.
In Australia, there are only a handful of pilot installations, such as at Busselton in Western Australia and Monash University in Melbourne.
Things are changing with new players entering the market, players with funds to further develop the technology. UET, a North American company that builds its flow batteries in China, has modified the vanadium battery technology and is contributing to a drop in price. Further price drops are likely as two large producers in China ramp up production.
One is Rongke Power, which is building an 800 megawatt hour battery capable of providing 200MW for four hours. It is billed as the largest chemical battery plant in the world and is funded by the Chinese government. Algar says the installation could run an aluminium plant for four hours or a small town for a couple of hours.
The other producer is Pu Neng, funded by mining tycoon Robert Friedland, which reportedly will build a small-scale pilot VRFB before venturing on a 500MWh, 100MW battery in Hubei province, according to Perth-based Australia China Business Review.
“We see production capacity of the batteries taking place in China and bringing the price down,” says Algar. Both China installations are much larger than Elon Musk’s cobbled-together li-ion battery at Hornsdale, South Australia. Despite its status as a “mega battery”, it stores only 129MWh with a generating capacity of 100MW.
So far China, South Africa, Russia and Brazil are the main vanadium producers. Where does that leave an Australian industry?
Australian Vanadium wants to operate a vanadium mine at Gabanintha, WA, in 2021 that would produce vanadium products, including microalloyed steel products. About 20 per cent of production would be for flow batteries. Mining would last more than 20 years, with more than 90 million tonnes already targeted. A full feasibility study is in train.
The WA government has established a taskforce to look at li-ion battery production and there are hopes its interest will include vanadium.
It remains to be seen whether production of vanadium and li-ion batteries and processing can be a viable industry for Australia, although China’s Tianqi Lithium Australia is spending more than $700 million building a two-stage lithium processing plant at Kwinana, WA, according to its website.
Vanadium is not the only alternative to li-ion for renewable energy storage. There’s also Australian firm Redflow’s zinc-bromine flow batteries being manufactured in Thailand, and liquid metal batteries developed by Massachusetts Institute of Technology. They are stories in their own right.
Vanadium’s future probably will hinge on the success of the big overseas batteries in operating efficiently at a reasonable cost.
Vanadium, along with lithium, could become the gold of the 21st century for those who keep their eye on the ball. Australia is blessed with deposits of both.
https://www.theaustralian.com.au/bu...8fce04771368d51005e375…
Gruß Greenfoxi
Für heute reichts...
Aller guten Dinge sind DREI... Vor allem der Abschnitt über die Redox-Flow-Batterien ist hochinteressant...
https://engineered.thyssenkrupp.com/smart-storage-wie-funkti…
"Durch die Redox-Flow-Technik können dabei bis zu 80 Prozent des eingespeisten Stroms wieder entnommen werden – im Vergleich zu vielen anderen Speichertechniken ein beachtlicher Wirkungsgrad."
und
"Sie können praktisch überall zum Einsatz kommen."
Gruß Greenfoxi