Vanadium
Vanadium is a chemical element with the symbol V and atomic number 23. It is a hard, silvery-grey, malleable transition metal. The elemental metal is rarely found in nature, but once isolated artificially, the formation of an oxide layer (passivation) somewhat stabilizes the free metal against further oxidation. Andrés Manuel del Río discovered compounds of vanadium in 1801 in Mexico by analyzing a new lead-bearing mineral he called "brown lead". Though he initially presumed its qualities were due to the presence of a new element, he was later erroneously convinced by French chemist Hippolyte Victor Collet-Descotils that the element was …
WikipediaPublications
ORF: Observer Research Foundation · 30 October 2024 English
Lithium 2a. Demand Graphite (Natural) Gallium Vanadium Rare earths Tungsten Flourspar China China’s Domination … Selenium, Tantalum, Tellurium, Tungsten, and Vanadium,” PM India February 29, 2024, https://www.pmindia … um-tantalum- -tellurium-titanium-tungsten-and-vanadium/#:~:text=The%20Union%20Cabinet%20 chaired%20by …
EU: European Union · 28 October 2024 English
(EU) 2022/973 – Limit values for chromium and vanadium in EU fertilising products using ferrous slags …
EU: European Union · 21 October 2024 English
Fertilisers may contain contaminants/impurities or intentionally added substances of concern that can impact human health and the environment, e.g., through contamination of groundwater, surface water and drinking water, accumulation in …
exposure/risk assessment: • Cadmium • Chromium • Vanadium • Mercury • Diclofenac • PFAS • PCDD/F … fertilisers such as sewage sludge ashes. Vanadium For vanadium, two different fertilisers were assessed: … after 1 year, demonstrating an accumulation of vanadium in soil over time. For the freshwater and sediment … pre-RMOA was performed. For chromium, mercury, and vanadium, although no risk was identified for these contaminants … chromium 198 Appendix F: Risk assessment for vanadium 228 Appendix G: Risk assessment for mercury …
IISD: International Institute for Sustainable Development · 16 October 2024 English
Providing a comprehensive understanding of how different countries are navigating the complexities of maintaining a robust mining sector, supplying the world with critical minerals, and reducing emissions from coal mining …
was 37% for chromium; 30% for manganese; 9% for vanadium; 5% for diamonds; 4% for coal; 3% for gold, … holds 91% of PGMs, 40% of chromite and 35% of vanadium global reserves (Yager, 2024). In the context …
IRENA: International Renewable Energy Agency · 14 October 2024 English
Renewable energy
tellurium La lanthanum Ti titanium Li lithium V vanadium Mg magnesium W tungsten Mn manganese Y yttrium … aluminium, boron/borate, selenium, palladium, cerium, vanadium, titanium and silicon. The materials ranked as … aluminium, boron/borate, selenium, palladium, cerium, vanadium, titanium and silicon. 7 CONSTRUCTING A RANKING … Selenium 10 Platinum 10 Tin 9 Lanthanum 8 Zinc 8 Vanadium 7 Cerium 7 Titanium 6 Terbium 6 Samarium 6 Iron/Steel … Tantalum Tellurium Terbium Tin Titanium Tungsten Vanadium Yttrium Zinc Zirconium 0 10 20 30 40 50 60 70 …
IRENA: International Renewable Energy Agency · 14 October 2024 English
Renewable energy
METRIC Materials for the Energy Transition: V vanadium Repository & Information Collection W tungsten … Manganese 0.54 Cerium 0.41 Iron/Steel 0.32 Copper 0.52 Vanadium 0.41 Europium 0.31 Germanium 0.51 Titanium 0.40 … Magnesium Titanium Cadmium Tantalum Gallium Steel Vanadium Zirconium 0 5 10 15 20 25 30 Figure 3 shows the … moderately covered) or red (titanium, tungsten, vanadium and zirconium are covered the least). Due to the …
CSEP: Centre for Social and Economic Progress · 4 October 2024 English
government, academic, private sector or Modern India’s orientation to the East Simultaneously, it will also have a larger think-tank experience across the Asian began to change in the 1990s with …
fluorspar, bismuth, magnesium, barite, silicon, and vanadium – as well as in cobalt, nickel and lithium through …
Nordic Co-operation | Nordic Council & Nordic Council of Ministers · 19 September 2024 English
The management and classification of secondary resources represents an important step forward in promoting enhanced circularity. The reduction of knowledge gaps in mining waste characterisation, its inventorying and the development …
projects on CRMs are focused on lithi- um, graphite, vanadium and REEs + phosphorus in the Nordics. For instance … sources PLC, is focused on vanadium exploration, with substantial vanadium resources contained within … within magnetite-rich rock. Vanadium essential for steel alloys and redox flow batteries used in energy storage … V2O5. Airijoki and Koitelainen (Finland) produce vanadium magnetite concentrates with a grade in the top … helium PGM tungsten cobalt HREE phosphate rock vanadium copper* nickel* *copper and nickel do not meet …
RAND Corporation · 18 September 2024 English
The leaders of countries in the Middle East, Central Asia, and South Asia are cognizant of climate change mitigation efforts, and some have plans to diversify their economies and reduce …
PGM REE Tantalum Tin Titanium Tungsten Vanadium Yttrium Zinc Zirconium Afghanistan C … magnesia, REEs, tantalum, tin, titanium, tungsten, vanadium, zinc, and zirconium. Total imports into the … carbonate, nickel, niobium, other magnesia, tin, vanadium, zinc, and zirconium. The UAE tops the list of … • Natural graphite (in powder or flakes) • Vanadium • Zirconium • Other magnesia • Niobium … • Copper 786,000,000 Oman 368,403,000 • Vanadium* • Zinc • Aluminum • Copper 256,000,000 …
IRENA: International Renewable Energy Agency · 16 September 2024 English
The use of international standards and common technical specifications, combined with a streamlining and simplification of tendering processes, could help drive the modularization and reduction of design variations that are …
components. Although recycling facilities for iron, vanadium or zinc-based batteries are yet to be deployed …