Products

iron vanadium breakthrough

REVOLUTIONARY NEW TECHNOLOGY BREAKTHROUGH

2019-11-7  BREAKTHROUGH ON IRON AND VANADIUM PROCESS Highlights Joint international patent application lodged to protect revolutionary process developed jointly by TNG and METS Hydrometallurgical process suitable for extracting vanadium, titanium and iron from titanomagnetite ores

Revolutionary new technology breakthrough on iron and

2011-1-11  Revolutionary new technology breakthrough on iron and vanadium process. Posted by Matrix on 11th January 2011 Joint international patent application lodged to protect revolutionary process developed jointly by TNG and METS. It is a hydrometallurgical process suitable for extracting vanadium, titanium and iron from titanomagnetite ores.

Coprecipitation of vanadium with iron(III) in drinking

2014-7-28  The pre-oxidation with chlorine has improved the vanadium removal by more than 25%, possibly due to the change in vanadium speciation. The breakthrough of iron micro-precipitates, with coprecipitated vanadium, has limited the duration of the process cycle because it resulted in iron concentration in the effluent higher than its MCL (0.2 mg/L).

(PDF) Coprecipitation of vanadium with iron(III) in

2014-7-28  The breakthrough of iron micro-precipitates, with coprecipitated vanadium, has limited the duration of the process cycle because it resulted in iron concentration

The use of ion exchange in the recovery of vanadium

breakthrough volume, in relation to iron ions, equal to 90 cm 3,which is 2.76 of the bed volume, 97.8, 92.1 and 30.1% of iron, potassium, and vanadium ions are

Vanadium separation with activated carbon and iron

2016-10-14  In this work, iron nanoparticles were impregnated onto a commercial activated carbon surface to produce a novel adsorbent called iron-activated carbon nanocomposite (I-AC). Commercial activated carbon (CAC) and I-AC were used for vanadium separation in a fixed-bed column. The effects of various operating parameters such as inlet vanadium ion concentration, adsorbent dose and

Predicting breakthrough of vanadium in fixed-bed

2020-12-1  Predicting breakthrough of vanadium in fixed-bed absorbent columns with complex groundwater chemistries: A multi-component granular ferric hydroxide−vanadate−arsenate−phosphate−silicic acid system Individual and combined effects of water quality and empty bed contact time on As(V) removal by a fixed-bed iron oxide adsorber

PREMIUM IRON VANADIUM CONCENTRATE PRODUCED

2020-10-25  concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and implementation risk of, the GVP. This premium product is expected

Vanadium Redox Flow Batteries Energy

2012-12-6  Technology Breakthrough Researchers at Pacific Northwest National Laboratory have developed a new sulfate (SO 4 2-) and chloride (Cl-) mixed solution that is used as the electrolyte. Compared to pure sulfuric acid, the new solution can hold more than 70% more vanadium ions, increasing energy storage capacity by more than 70%.

REPRESENTATIVE TESTWORK CONFIRMS PREMIUM

2020-11-10  concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and implementation risk of, the GVP. This premium product is expected

REVOLUTIONARY NEW TECHNOLOGY BREAKTHROUGH

2019-11-7  BREAKTHROUGH ON IRON AND VANADIUM PROCESS Highlights Joint international patent application lodged to protect revolutionary process developed jointly by TNG and METS Hydrometallurgical process suitable for extracting vanadium, titanium and iron from titanomagnetite ores

Breakthrough Metal: Vanadium Changing the Game in

2021-2-4  Breakthrough Metal: Vanadium Changing the Game in Multiple Sectors. The uses of the metal vanadium span across a variety of sectors, from industrial to high tech, and everything in between. Part of the outsized potential for growth in vanadium is about the diverse uses in longtime industries—but it’s also about new and possibly

Properties of vanadium-loaded iron sorbent after alkali

The aim of this research was to investigate the regeneration and reuse of a commercial granular iron sorbent (mainly goethite) when used in vanadium removal. A regeneration rate of 3 M NaOH was the highest (85%) achieved, followed by 2 M NaOH (79%) and 1 M NaOH (68%). The breakthrough

Technology Metals on track with Yarrabubba Iron

2021-7-1  Yarrabubba represents a breakthrough for the company, providing two product streams the high-grade, high purity iron (+vanadium) concentrate and the titanium by-product and delivering the

PREMIUM IRON VANADIUM CONCENTRATE PRODUCED

2020-10-25  concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and implementation risk of, the GVP. This premium product is expected

Vanadium separation with activated carbon and iron

2016-10-14  In this work, iron nanoparticles were impregnated onto a commercial activated carbon surface to produce a novel adsorbent called iron-activated carbon nanocomposite (I-AC). Commercial activated carbon (CAC) and I-AC were used for vanadium separation in a fixed-bed column. The effects of various operating parameters such as inlet vanadium ion concentration, adsorbent dose and

Argex Mining makes breakthrough in titanium/vanadium

2012-6-18  Argex Mining makes breakthrough in titanium/vanadium recovery Posted by Matrix on 18th June 2012 Last week Argex Mining announced what it considers “a milestone breakthrough” in the iron recovery circuit at its pilot plant in Mississauga, Ontario where the patented CTL process is

Premium Iron Vanadium Concentrate Produced Loi1

Managing Director Ian Prentice commented: “The emergence of this opportunity to produce a high grade, high purity Fe-V magnetic concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and

Vanadium removal by metal (hydr)oxide adsorbents

2007-4-1  Breakthrough profile of total vanadium in RSSCTs conducted with water from a well site of Arizona and columns packed with GFH and E-33, influent pH 8.30±0.21 at 290.5 K (simulated pilot column EBCT=2.5 min, loading rate=12.19 m/h, mesh size 100×140, vanadium

Researchers Claim Redox Flow Battery

2021-1-25  Researchers at Warwick University in the UK say they have found a way to make a redox flow battery that costs less than $25 per kWh. If that's so, energy storage and renewable energy have just

REVOLUTIONARY NEW TECHNOLOGY BREAKTHROUGH

2019-11-7  BREAKTHROUGH ON IRON AND VANADIUM PROCESS Highlights Joint international patent application lodged to protect revolutionary process developed jointly by TNG and METS Hydrometallurgical process suitable for extracting vanadium, titanium and iron from titanomagnetite ores

Breakthrough Metal: Vanadium Changing the Game in

2021-2-4  Breakthrough Metal: Vanadium Changing the Game in Multiple Sectors. The uses of the metal vanadium span across a variety of sectors, from industrial to high tech, and everything in between. Part of the outsized potential for growth in vanadium is about the diverse uses in longtime industries—but it’s also about new and possibly

Argex Mining makes breakthrough in titanium/vanadium

2012-6-18  Argex Mining makes breakthrough in titanium/vanadium recovery Posted by Matrix on 18th June 2012 Last week Argex Mining announced what it considers “a milestone breakthrough” in the iron recovery circuit at its pilot plant in Mississauga, Ontario where the patented CTL process is

PREMIUM IRON VANADIUM CONCENTRATE PRODUCED

2020-10-25  concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and implementation risk of, the GVP. This premium product is expected

Properties of vanadium-loaded iron sorbent after alkali

2017-7-27  The main mechanism for vanadium removal with iron oxides is that vanadium forms an inner-sphere complex with surface hydroxyl groups (>Fe-OH 2 +) (Peacock & Sherman 2004). Naeem et al. (2007) reported that pH 3‒4 was the optimal range for vanadium removal (50 mg/l V) with a commercial iron sorbent using a dosage of 0.34 g/l, whereas a higher

Science publishes Super Steel breakthrough developed by

2017-8-25  The raw materials cost of the D&P steel is only 20% of the maraging steel used in aerospace and defence applications. The chemical composition of this breakthrough steel belongs to the system of medium manganese (Mn) steel, containing 10% manganese, 0.47% carbon, 2% aluminium, 0.7% vanadium (mass percent), and the balance is iron.

REPRESENTATIVE TESTWORK CONFIRMS PREMIUM

2020-11-10  concentrate, the Yarrabubba High Grade Iron-Vanadium Product, is a major breakthrough for the Company, potentially delivering a low entry cost project that is complimentary to, and expected to reduce funding and implementation risk of, the GVP. This premium product is expected

Vanadium removal by metal (hydr)oxide adsorbents

2007-4-1  Breakthrough profile of total vanadium in RSSCTs conducted with water from a well site of Arizona and columns packed with GFH and E-33, influent pH 8.30±0.21 at 290.5 K (simulated pilot column EBCT=2.5 min, loading rate=12.19 m/h, mesh size 100×140, vanadium

A Redox Flow Battery Made From Iron Industry Waste

2020-5-13  A Vanadium Redox flow battery located at the University of New South Wales. Credit: Radiotrefoil. iron. It’s just waiting on a breakthrough that would let it operate at scale, and that’s

Vanadium removal from mining ditch water using

Vanadium concentration varied between 4.66 and 6.85 mg/L. The variation was due to the two different sampling dates and slight changes were observed during water storage. Besides vanadium, mining ditch water also contained sulfate, chloride, iron, and some aluminium (Table 3, showing data for one sampled