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magnetic separation test results on the papineau vanadium

Magnetic Separation Test Results on the Papineau vanadium ...

Magnetic Separation Test Results on the Papineau vanadium-titanium-iron Deposit, Mattawa-Papineau Project Papineau Township, Ontario, Canada A Technical Report For: IMPERIAL METALS CORPORATION #200 - 580 Hornby Street Vancouver, BC Canada, V6C 3B6 by: B.H. (Ben) Whiting, M.Sc., P.Geo. November 2005 WHITING RESOURCE MANAG 427 Garrett Street

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RPT ON GEOL EXAMINATION ROCK SAMPLING PAPINEAU TP

magnetic separation and characterization of the individual mineral species for process and sub-sample analyses. The buckets were filled with chips across a measured unit thickness, thus could also be added to the database for resource estimation. Three of the four bucket samples were taken over the magnetite-ilmenite zones and yielded an average of 0.86 wf/o V2O5 , with 50.7 wt07o Fe2O3 and 10 ...

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Vanadium Metallurgical Test Work Update

Vanadium Metallurgical Test Work Update Testwork successfully delivers high-yield Gabanintha concentrates Highlights: ... The magnetic separation results are explained and summarised in Appendix 1 below. Page 4 of 11 australianvanadium.au Highlights of the work include: • Fresh high-grade WLIMS at 1500 Gauss (1500G) indicate exceptional concentrate recovery, capturing 92.3% of vanadium ...

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magnetic separation of garnet - gruppozetasrl

Magnetic Separation Test Results on the Papineau vanadium . intensity magnetic separation on larger laboratory sub-samples particularly for P04-06 The Main Zone and South Zone were intersected in three diamond drill holes in 1997 however the emphasis ofthat program was on the garnet content and theget price. The Use of the Frantz Isodynamic Separator in the . The non-magnetic fraction Which ...

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Grinding and Magnetic Separation Tests on Sumåssjön ...

vanadium recovery the first magnetic separation stage was done for the minus 1.5 mm crushed ore. After the first separation, magnetic concentrate was ground in laboratory ball mill down to minus 0.3 mm, and the second separation was done. The second concentrate was further ground to the final fineness, which was according the test results 80% minus 30 – 40 µm. In this process, it was ...

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VanadiumCorp reports final Davis Tube testwork results at ...

12/08/2020  Vanadium grades of magnetite concentrates obtained from Davis Tube magnetic separation range from 0.79% V 2 O 5 to 1.68 % V 2 O 5 Davis Tube results are consistent with previously reported results, showing that lower (P1 or P0) stratigraphic units have elevated V 2 O 5 in the magnetite concentrate (typically >1.5% V 2 O 5 ) whereas the upper unit (P3) has lower V 2 O 5 in the

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Recovery of tailings from the vanadium extraction process ...

05/09/2018  Recovery of vanadium tailings was investigaed by High temperature reduction–magnetic separation process. • Nearly all of Fe, 90% of V, and 95% of Cr can be recovered in ferroalloy. • TCLP leaching test was utilized to evaluate the final tailings. • The final tailings is nonhazardous and can be safely stockpiled as an end-waste.

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separation of vanadium and titanium from iron ore

Magnetic Separation Test Results on the Papineau . Papineau vanadium-titanium-iron Deposit, ... separation, based on the size of ... thus they are experienced with vanadium ore handling. Inquire Now ; Reduction roastingmagnetic separation of vanadium ... SpringerLink. Search. ... to utilize vanadiumtitanium magnetite ore: ... time on the separation and recovery of iron and titanium in vanadium ...

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Gabanintha Delivers High Grade Vanadium Concentrates

• Bench-scale magnetic separation test work on fresh and partially weathered samples of massive titaniferous magnetite material has returned excellent results with concentrate grades averaging 1.43% V2O5, 1.12% SiO2 and 2.72% Al2O3, at an average vanadium recovery greater than 90%. • Gabanintha’s unique high vanadium grade, coarse grained, massive titaniferous magnetite, allows magnetic ...

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Technology Metals Magnetic Concentrate Test Work

The two and three-stage grinding magnetic separation test work has exceeded the results of the previous sighter test work and confirmed the opportunity to produce a high-grade, high-purity iron-vanadium concentrate of up to 67.1% iron at a 32-micron grind size and up to 64.3% iron at a 125-micron grind size. Titanium separation test work is underway on non-magnetic tailings stream

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RPT ON GEOL EXAMINATION ROCK SAMPLING PAPINEAU TP

magnetic separation and characterization of the individual mineral species for process and sub-sample analyses. The buckets were filled with chips across a measured unit thickness, thus could also be added to the database for resource estimation. Three of the four bucket samples were taken over the magnetite-ilmenite zones and yielded an average of 0.86 wf/o V2O5 , with 50.7 wt07o Fe2O3 and 10 ...

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Vanadium Metallurgical Test Work Update

Vanadium Metallurgical Test Work Update Testwork successfully delivers high-yield Gabanintha concentrates Highlights: ... The magnetic separation results are explained and summarised in Appendix 1 below. Page 4 of 11 australianvanadium.au Highlights of the work include: • Fresh high-grade WLIMS at 1500 Gauss (1500G) indicate exceptional concentrate recovery, capturing 92.3% of vanadium ...

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Grinding and Magnetic Separation Tests on Sumåssjön ...

vanadium recovery the first magnetic separation stage was done for the minus 1.5 mm crushed ore. After the first separation, magnetic concentrate was ground in laboratory ball mill down to minus 0.3 mm, and the second separation was done. The second concentrate was further ground to the final fineness, which was according the test results 80% minus 30 – 40 µm. In this process, it was ...

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VanadiumCorp reports final Davis Tube testwork results at ...

12/08/2020  Vanadium grades of magnetite concentrates obtained from Davis Tube magnetic separation range from 0.79% V 2 O 5 to 1.68 % V 2 O 5 Davis Tube results are consistent with previously reported results, showing that lower (P1 or P0) stratigraphic units have elevated V 2 O 5 in the magnetite concentrate (typically >1.5% V 2 O 5 ) whereas the upper unit (P3) has lower V 2 O 5 in the

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Technology Metals' magnetic concentrate test work

The two and three-stage grinding magnetic separation test work has exceeded the results of the previous sighter test work and confirmed the opportunity to produce a high-grade, high-purity iron ...

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A comparative study of vanadium recovery from titaniferous ...

by magnetic separation. The concentrate, with the bu lk chemical composition given in Table I, was used in the current study. Analytical grade chemicals and reagents were used in the test work. Deionized water was used as a lixiviant in the leaching stage. An electrical-resistance-heated muffle furnace equipped with silicon carbide elements was used for roasting. The bulk chemical compositions ...

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Investegate Jangada Mines PLC Announcements Jangada ...

The results also establish that the magnetic recoveries produce a low SiO 2 and low Al 2 O 3 product. Significant upgrades of the Fe and V 2 O 5 content confirm that the magnetite is a Fe-V complex amenable to magnetic separation yielding a product of potentially economic grades. Davis Tube Recovery (DTR) Test Results:

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Remediation of the vanadium slag processing residue

01/08/2019  To minimize the loss of chromium, vanadium, and titanium in the magnetic separation, the reduction temperature is suggested to be below 1100 °C to inhibit the reduction of the chromium, vanadium, and titanium oxides in the spinel (Fe,Mn) x (V,Cr,Ti) 3-x O 4. Iron was concentrated in the magnetic phase while chromium, vanadium and titanium were concentrated in the non-magnetic

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Met tests show high grade vanadium recoveries

Webfg. Story body. This website is for Private Investors* only. I am a private investor* I am not a private investor I am not a private investor

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Surefire vanadium tests hit the mark The West Australian

The main aim of the test work was to ascertain the response of the Unaly Hill ores to conventional processing methods used for similar-style, low grade hard rock vanadium deposits worldwide. The company will shortly complete low impact magnetic separation or “LIMS” testing on the ores, with results expected later in the month.

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Study on the Magnetic Separation Experiment of

Based on Vanadium and Titanium iron concentrate pellets as raw material produced by direct reduction process of coal rotary hearth furnace in an enterprise, the paper studies the impact of magnetic separation process parameters on magnetic separation effect. The results shows that: the use of magnetic separation process can successfully separate metallized pellets, and obtain vanadium

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POSITIVE METALLURGICAL TEST WORK RESULTS FROM MOUNT

Results from new magnetic separation beneficiation test work have been highly encouraging. The ore responded well to coarse cobbing, giving an upgrade from 0.3% V 2 O 5 to 0.5-0.8% V 2 O 5. High V 2 O 5 recovery at 85-97% was obtained (see Table 1 below). This high rejection of barren material at a coarse size reduces the load on the downstream processing and therefore reduces the processing ...

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Vanadium Recoveries Further Increased at Airijoki Project ...

21/05/2019  • Low Intensity Magnetic Separation (LIMS) test work indicates that vanadium magnetite concentrates can be produced containing greater than 2% vanadium pentoxide and more than 65% iron, at mass recoveries over 20% • Overall recoveries of vanadium in excess of 70% are achievable using relatively coarse grind sizes, simplifying the processing flow sheet for Airijoki • By use of a coarser ...

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VanadiumCorp Reports Final Davis Tube Testwork Results

Vanadium grades of magnetite concentrates obtained from Davis Tube magnetic separation range from 0.79% V 2 O 5 to 1.68 % V 2 O 5 Davis Tube results are consistent with previously reported results, showing that lower (P1 or P0) stratigraphic units have elevated V 2 O 5 in the magnetite concentrate (typically >1.5% V 2 O 5 ) whereas the upper unit (P3) has lower V 2 O 5 in the concentrate ...

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Characterization and Pre-Concentration of Low-Grade ...

A magnetic separation process was investigated for the pre-concentration of low-grade vanadium-titanium magnetite ore. The results showed that 73.52% of feed ore were directly discarded for reducing the processing capacity of follow-up processing. A vanadium-titanium magnetite concentrate with 1.14% V2O5, 22.22% TiO2,

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VanadiumCorp Reports 87.3 M Grading 0.64% V2O5 and

Davis Tube magnetic separation testwork results are consistent with previous results and confirm the presence of magnetite concentrates with V 2 O 5 > 1.5% in the lower (P1 or P0) stratigraphic units. High-vanadium concentrates have low TiO 2 values, ranging from 1.21% to 6.33 % in >1.5% V 2 O 5 samples * True thickness. True thicknesses have been estimated by assuming a dip of the layering of ...

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Geological examination and rock sampling on the

PDF On Aug 1, 2004, Ben Whiting published Geological examination and rock sampling on the Papineau vanadium-titanium-iron deposit, Mattawa-Papineau Project, Papineau

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A discussion of magnetic separation techniques for ...

Magnetic separation has long been used to upgrade and beneficiate a wide variety of industrial minerals. Advances in both wet and dry magnetic separators over the years has broadened their use, and questions are often raised about which separation technique or equipment type is most appropriate for a particular operation. This paper will provide a brief look at existing magnetic separation ...

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Australia’s largest Vanadium in magnetite deposit ...

grinding and magnetic separation methods. The vanadium and titanium enriched concentrate is then leached in hydrochloric acid (at temperatures between 70 and 90 degrees) to release the V, Ti and Fe metals into solution for separation by hydrothermal and chemical precipitation methods. This process is then followed by purification steps to produce high purity vanadium pentoxide (V 2 O 5 ...

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Surefire vanadium tests hit the mark The West Australian

The main aim of the test work was to ascertain the response of the Unaly Hill ores to conventional processing methods used for similar-style, low grade hard rock vanadium deposits worldwide. The company will shortly complete low impact magnetic separation or “LIMS” testing on the ores, with results expected later in the month.

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