EP2572006A1

EP2572006A1 EP11782755A EP11782755A EP2572006A1 EP 2572006 A1 EP2572006 A1 EP 2572006A1 EP 11782755 A EP11782755 A EP 11782755A EP 11782755 A EP11782755 A EP 11782755A EP 2572006 A1 EP2572006 A1 EP 2572006A1 Authority EP European Patent Office Prior art keywords vanadium step iron method according extraction Prior art date 2010-05-19 Legal status ,...

Extractive Metallurgy of Vanadium

Jun 06, 2006· By Taylor, P R; Shuey, S A; Vidal, E E; Gomez, J C Abstract Many technologies exist for the treatment of titaniferous magnetites that contain vanadium...

Characterization and Pre

comprehensive utilization of vanadium, titanium and iron in low-grade vanadium-titanium magnetite ore in the Chao-yang area of China Pre-concentration technology depends on the difference of the separation characteristics between target minerals and gangue minerals In vanadium-titanium magnetite ore, vanadium mainly occurs...

Vanadium Extraction Process

The extraction and recovery process of vanadium as a by-product from the tailings of a uranium processing plant poses many problems In this study vanadium is recovered from impounded resin-in-pulp tailings and from the current tailings of a uranium plant which did not include a circuit for vanadium recovery in its initial design...

Vanadium Extraction Process

By L D Michaud | 2017-03-17T19:26:13-04:00 May 25th, 2016 | Categories: Flowsheets & Flowcharts | Tags: extraction of vanadium from its ore, how is vanadium processed, Solvent Extraction, vanadium | Comments Off on Vanadium Extraction Process...

publication

It is focused on comprehensive uses of vanadium, titanium and other valuable elements in the intergrown ore As the most influential publication in the industry, ISVT represents results of fundamental study, technical trend and production technology in the aforesaid domains Technical development for common iron ore is also covered...

Chemistry

Jun 19, 2017· This video explains the steps behind using a blast furnace to extract iron from hematite 1st Edition : Mr Dylan Curated : Mr Khing & Mr Sai Mun ---- Order S....

Chemistry of Titanium

Titanium is made by a batch process In the production of iron, for example, there is a continuous flow through the Blast Furnace Iron ore and coke and limestone are added to the top, and iron and slag removed from the bottom This is a very efficient way of making something With titanium, however, you make it one batch at a time...

CN105112689A

The invention discloses a method for extracting titanium from vanadium-titanium magnetite The method comprises the following steps: adding sodium or potassium salt additive in the reduction smelting of an iron ore concentrate electric stove to obtain liquid iron and titanium-containing slag, wherein vanadium and iron are reduced to enter liquid iron, under a smelting high temperature ....

EP2572006A1

A method (10) for the extraction and recovery of vanadium from its ores, the method (10) characterised by the steps of: (i) Acid leaching (12) of an ore containing vanadium and iron to extract vanadium and iron into solution; (ii) Passing the product (78) of the leach step (i) to a solid/liquid separation step (80); (iii) Passing the liquid product (82) of separation step (ii) to a solvent ....

Vanadium

Vanadium foil is used in cladding titanium to steel because it is compatible with both iron and titanium The moderate thermal neutron-capture cross-section and the short half-life of the isotopes produced by neutron capture makes vanadium a suitable material for the inner structure of a fusion reactor...

Vanadium

At the beginning of the 20th century a large deposit of vanadium ore was discovered, the Minas Ragra vanadium mine near Junín, Cerro de Pasco, Pe For several years this patrónite (VS 4) deposit was an economically significant source for vanadium ore...