High-Intensity Magnetic Separation
Removal of Silica and Alumina as Impurities from Low Grade Iron Ore Using Wet High Intensity Magnetic Separation and Reverse Flotation
... Wet high-intensity magnetic separation (WHIMS) was investigated; however it could not completely remove the silica-alumina gangue particles entrapped and aggregated with iron ...multi-stage ...
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Summary Reports of the R&D Programme: Primary raw materials (1986-89), Volume 3. EUR 13647/III EN. 1992.
... MINERAL PROCESSING TABLE OF CONTENTS RESEARCH AREA 3.1 : PHYSICAL SEPARATION TECHNIQUES 559 Contract MA1M-0041-C The application of high intensity magnetic separation to the beneficiatio[r] ...
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Characterization of Sangan low-grade iron ore and its processing by dry low-intensity magnetic separation
... depleting high-grade iron ore deposits around the world [6] ...wet magnetic separation have been widely approved for the enrichment of low-grade iron ores ...dry separation methods are ...
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Preconcentration Feasibility of Gravity and Magnetic Techniques for Banded Hematite Jasper
... The pre-concentration of iron values in Banded Hematite Jasper can be achieved through gravity and dry high intensity magnetic separation. The pre- concentration efficiency of both gravity and ...
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Magnetic Removal of Phosphate from Wastewater Using Schwertmannite
... The separation efficiency of the schwertmannite was increased with increasing of the mag- netic intensity up to 1 Tesla and over 1 T, the schwertmannite was entirely ...the magnetic filter was more than ...
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Sunflower’s seed separation in High-Intensity Electric Field
... Seed separation and cleaning is one of the important processes in obtaining pure high quality ...The separation can be carried out by the properties of physical, electrical, magnetic, optical, ...
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Upgrading Feldspar by WHIMS and Flotation Techniques
... consumes high sulphuric acid which may create the environmental impact for the nearby area if the treatment is not completely done or the accident ...wet high intensity magnetic separator ...
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Influences of screening magnetic resonance imaging parameters on high-intensity focused ultrasound outcome for adenomyosis
... life. High-intensity focused ultrasound is an effective noninvasive treatment option for symptomatic ...signal intensity of adenomyosis, size, number of foci inside the lesion, and perfusion, ...
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CORRELATION BETWEEN MAGNETIC RESONANCE IMAGING FEATURE AND THERAPEUTIC EFFECTS OF FOCUSED ULTRASOUND ABLATION ON UTERINE FIBROIDS
... to high recurrence rate and treatment cost. [3] High-intensity focused ultrasound ablation (HIFUA), on the other hand, has been applied in clinical practice for over 10 years as a non-invasive method ...
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Blind Source Separation for NMR Spectra with Negative Intensity
... source separation techniques which we intended to report on became prohibitively expensive in terms of CPU time to benchmark on the large number of test spectra we ...
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High-intensity interval training versus moderate-intensity continuous training within cardiac rehabilitation: a systematic review and meta-analysis
... that high-intensity interval training (HIIT) appears to be more effective than moderate-intensity continuous training (MICT) in improv- ing cardiorespiratory fitness within the cardiac ...
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In depth analysis of biological tissue characteristics of uterine fibroids using new MRI techniques
... Several clinical studies show that MR-HIFU is an effective and safe treatment for symptomatic uterine fibroids 5 . However, not all patients are suitable candidates for the HIFU procedure and distinguishing between ...
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Analysis of the Magnetic Field Homogeneity for an Equilateral Triangular Helmholtz Coil
... 11. Herceg, D., A. Juhas, and M. Milutinov, “A design of a four square coil system for a biomagnetic experiment,” Facta Universitatis Series: Electronics and Energetics , Vol. 22, No. 3, 285–292, 2009. 12. Azp´ urua, M. ...
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Cogging Torque Reduction in PMSM Motor by Using Proposed New Auxiliary Winding
... In this paper, a Magnetic Equivalent Circuit of a Permanent Magnet Synchronous Motor is first proposed. This model will provide data which are necessary for torque calculation and analysis. Based on the proposed ...
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Evaluation of fast spin echo MRI sequence for an MRI guided high intensity focused ultrasound system for in vivo rabbit liver ablation
... Without an imaging system that allows for online monitoring of the deposition of ultrasound energy or the creation of induced lesion, it is impossible to predict the precise location of the HIFU beam, to monitor the tem- ...
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FePt magnetic nanoparticles : syntheses, functionalisation and characterisation for biomedical applications
... metallic, magnetic nanoparticles, lipid and polymeric particles and carbon-based nanomaterials are major and sometimes overlapping classes of nanomaterials which have emerged over recent decades, and they are ...
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Mesoporous composite nanoparticles for dual-modality ultrasound/magnetic resonance imaging and synergistic chemo-/thermotherapy against deep tumors
... Moreover, the destruction of generated bubbles may cause high-energy microstreams or microjets that could facilitate the dispersion of drug molecules in situ. This result illus- trated that PFH played an important ...
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The Feasibility of Thermal Imaging as a Future Portal Imaging Device for Therapeutic Ultrasound.
... The system can rapidly map the distribution of energy in a carefully specified plane at spatial resolution similar to that of hydrophone measured beam plots, by monitoring temperature with an IR camera. The system was ...
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Ground Magnetic Survey for the Investigation of Iron Ore Deposit at Oke Aro in Iseyin East, South Western Nigeria
... 2 The data obtained through the linear trend analyses was used to plot residual ground magnetic intensity anomalies which were further utilized for total relative magnetic intensity inte[r] ...
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Study on Optimizing High Gradient Magnetic Separation—Part 1: Improvement of Magnetic Particle Retention Based on CFD Simulations
... on two crossbred X- and Y-cut lines. These lines are running through the center of the rectangular filter channel. For a clear presentation the pictured results were limited to the following combinations: h = 2 and 6 ...
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