Effects of calcium compounds on the carbothermic reduction of vanadium titanomagnetite concentrate (VTC) were investigated. It was found that calcium compounds had great effects on the metallization rate of the reduction product, the order of the metallization rate of reduction product being CaCO 3 > no additive > CaSO 4 > CaCl 2, which indicated that the …

The extraction process of vanadium from vanadiferous titanomagnetite ore deposited in Korea was investigated by combining alkali roasting and water leaching processes. The effect of …

and iron from titanomagnetite deposits at Pipestone Lake, Manitoba, Canada. Minerals Engineering, vol. 8. pp.159–168. J iAo K.X., ... The reduction behaviors of fired vanadium titanomagnetite ...

Iron and titanium were recovered from beach titanomagnetite (TTM) concentrate by embedding direct reduction and magnetic separation. The reduction products and the effects of the reductant type and reduction temperature on the reduction behavior were investigated. The results showed that the reduction of TTM concentrate was strongly related to the gasification …

Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. Miner. Eng. ... vanadium and iron from the vanadium bearing titanomagnetite deposit at Pipestone Lake, Manitoba, by combined pyro- and hydrometallurgical processing route. The ore which contains 57.5% Fe, 0.66% V and 16.6% TiO2 was ...

A process has been developed at the laboratory scale for the recovery of titanium, vanadium and iron from the vanadium bearing titanomagnetite deposit at Pipestone Lake, …

A process has been developed at the laboratory scale for the recovery of titanium, vanadium and iron from the vanadium bearing titanomagnetite deposit at Pipestone Lake, Manitoba, by combined pyro ...

Effect of sodium sulfate on direct reduction of beach titanomagnetite for separation of iron and titanium Article 01 May 2016. Use our pre-submission checklist. Avoid common mistakes on your manuscript. ... Extraction of titanium, vanadium, and iron from titanomagnetite deposits at Pipestone Lake, Manitoba, Canada, Miner. Eng., 8(1995), p. 159 ...

To achieve high efficiency utilization of high-chromium vanadium–titanium magnetite (V–Ti–Cr) fines, an investigation of V–Ti–Cr fines was conducted using a sinter pot. The chemical composition, particle parameters, and granulation of V–Ti–Cr mixtures were analyzed, and the effects of sintering parameters on the sintering behaviors were investigated. The …

The effect of sinter with different MgO contents on the softening–melting behavior of mixed burden made from chromium- bearing vanadium–titanium magnetite was investigated. The results show that with increasing MgO content in the sinter, the softening interval and melting interval increased and the location of the cohesive zone shifted downward slightly and became …

The formation of calcium titanate in the carbothermic reduction of vanadium titanomagnetite concentrate (VTC) by adding CaCO 3 was investigated. ... Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada, Miner. Eng., 8(1995), No. 1-2, p. 159. doi: 10.1016/0892-6875(94)00110-X

In view of the continuous depletion of titanium, rutile, and ilmenite mineral deposits, the search for cost-effective practices for titanium production using vanadium titanomagnetite as raw material has become increasingly important. In this study, vanadium titanomagnetite concentrate obtained from the Panzhihua area in China was upgraded via fine grinding followed by magnetic …

In order to evaluate the potential of recovering various valuable elements from vanadiferous titanomagnetite tailing (VTMT), the chemical and process mineralogical characterization of ... Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. B. Jena W. Dresler I. Reilly. Materials Science ...

Jena, B.C., Dresler, W., Reilly, I.G. (1995) Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. Minerals Engineering, 8 (1). 159 …

The majority of vanadium in titanomagnetite deposits occurs as V 3+, with a small amount of V 4+. X-ray absorption near edge structure spectroscopy (XANES) of seven titanomagnetite samples from different locations has shown that only approximately 2–17% of the vanadium was present as V 4+ (Balan et al., 2006).

The extraction process of vanadium from vanadiferous titanomagnetite ore deposited in Korea was investigated by combining alkali roasting and water leaching processes. ... vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. Miner. Eng. 8, 159–168 (1995). Habashi, F. Handbook of extractive metallurgy. (Wiley ...

Separation of elements in processing titanomagnetite concentrates. Steel in Translation. 41(9):752–755. Li W, Guiqin F, Mansheng C, Miaoyong Z, 2019. Effect of porosity of Hongge vanadium titanomagnetite-oxidized pellet on its reduction swelling behavior and mechanism with hydrogen-rich gases.

Co-reduction roasting of seaside titanomagnetite and blast furnace dust was investigated to maximize the use of these ores in Indonesia. This direct reduction process utilizes fixed carbon in BFD to reduce iron from BFD and titanomagnetite. X-ray diffraction and X-ray fluorescence analyses were performed to characterize the reduced iron powder.

Compared with the ilmenite ore, the titanium resources in vanadium titanomagnetite (VTM) have not been effectively recovered yet due to the relatively low grade of titanium oxides. Therefore, after the extraction process of Fe and V from VTM, a large amount of titania slag is currently discarded and landfilled, leading to the environment problems.

Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. B. Jena W. Dresler I. Reilly

Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. B. Jena W. Dresler I. Reilly

A process has been developed at the laboratory scale for the recovery of titanium, vanadium and iron from the vanadium bearing titanomagnetite deposit at Pipestone Lake, Manitoba, by combined pyro ...

Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada B. Jena W. Dresler I. Reilly Materials Science, Environmental Science

The Raman spectral patterns of analyzed natural titanomagnetite samples revealed peaks at 670-680 cm⁻¹, 544-603 cm⁻¹, 407-495 cm⁻¹ and 373-392 cm⁻¹ that correspond to the A1g, T2g (2 ...

A novel process for preparing direct reduction iron (DRI) and titanium nitride (TiN) from Panzhihua titanomagnetite concentrate is proposed. This process involves pelletizing, direct reduction ...

DOI: 10.1016/J.MINPRO.2017.06.003 Corpus ID: 102881253; Recovering titanium and iron by co-reduction roasting of seaside titanomagnetite and blast furnace dust @article{Hu2017RecoveringTA, title={Recovering titanium and iron by co-reduction roasting of seaside titanomagnetite and blast furnace dust}, author={Tianyang Hu and Ti-chang Sun and …

Article "Extraction of titanium, vanadium and iron from titanomagnetite deposits at Pipestone Lake, Manitoba, Canada." Detailed information of the J-GLOBAL is an information service …

The formation of calcium titanate in the carbothermic reduction of vanadium titanomagnetite concentrate (VTC) by adding CaCO3 was investigated. ... Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada, Miner. Eng., 8(1995), No. 1–2, p. 159. Article CAS Google Scholar ...

Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada. B. Jena W. Dresler I. Reilly. Materials Science, Environmental Science ... The results of BOF steel smelting from vanadium-containing cast iron obtained by smelting metallized pellets from titanomagnetite ore of the Tebinbulak deposit in ...

The reduction of high-chromium vanadium–titanium magnetite as a typical titanomagnetite containing 0.95wt% V2O5 and 0.61wt% Cr2O3 by H2–CO–CO2 gas mixtures was investigated from 1223 to 1373 K. Both … Expand. 35. 1 Excerpt; Save. Extraction of titanium, vanadium and iron from titanomagnetite deposits at pipestone lake, Manitoba, Canada ...