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Mar 10, 2014 Abstract. Mined crude ore to rare earth concentrate magnetic separation process for Mountain Pass, CA. Authors: Skone, Timothy J [1] + Show Author Affiliations. NETL. Publication Date: Mon Mar 10 00:00:00 EDT 2014. Research Org.:
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Abstract Magnetic separation is based upon a competition between a number of forces. To explain its principle [1, 2] it is convenient to refer to the diagram shown in Fig. l
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Abstract. Magnetic separation is an indispensable part of magnetic separation, and the dry magnetic separator can be selected under the condition of water shortage in China to ensure that our country can also be selected under the conditions of lack of some resources. The magnetic separator plays a role in improving the grade of ore, purifying
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Barry A. Wills, James A. Finch FRSC, FCIM, P.Eng., in Wills' Mineral Processing Technology (Eighth Edition), 2016 13.4.3 Material Transport in Magnetic Separators. Commercial magnetic separators are continuous-process machines, and separation is carried out on a moving stream of particles passing into and through the magnetic field. Close control of the speed of passage of the particles
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Jul 01, 1999 Abstract. Magnetic separation is a process for separation the magnetic material from non-magnetic ones. The authors suggest that the Hancock equation is more suitable as an index for evaluating the performance of magnetic process. Several different cases are analyzed on the basis of different or same feed magnetic material content and different
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Oct 25, 2006 Magnetic separators. A variety of magnetic separators are available on the market, ranging from very simple concentrators for one tube to complicated fully automated devices. The isolation of nucleic acids is mostly performed in the batch mode using commercially available lab-scale magnetic separators (particle concentrators)
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Oct 01, 2005 Abstract. Magnetic separation is part of a vast subject dealing with manipulation of colloidal particles on the basis of their magnetic as well as other types of properties. This paper will review some physical fundamentals of this subject and summarize models of magnetic separation and manipulation that have been developed mostly over the last
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ABSTRACT Magnetic separation is a recognised technique in the bulk handling industry and has been for many years. A magnetic separator is an industrial tool which creates a powerful magnetic field. It is traditionally used to protect conveyors or other valuable equipment further down the line from tramp iron damage, contributing to less downtime
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other parameters for evaluating magnetic separators are the energy consumption per tonne of material treated and the mass per tonne of a machine. 3.(1) DRUM Separator: Dry Drum magnetic separators are most common - low intensity units in operation used for separation of strongly magnetic particles. The unit consists of a rotating
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Magnetic separation of minerals is a topic that is seldom reported in the literature for two reasons. First, separation data generally are byproducts of other projects; and second, this study requires a large amount of patience and is unusually tedious. Indeed, we suspect that most minerals probably are never investigated for this property
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Sep 30, 2021 Abstract. Magnetic adsorbents are increasingly gaining attention as a focus of research for contaminant removal from water and wastewater due to their low cost, easy synthesis and separation from aqueous medium
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Nov 15, 2017 Magnetic separation in combination with functional magnetic particles has been known for many years as a promising candidate for a direct capturing tool in protein purification but the lack of suitable GMP-compliant purification equipment has prevented
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In an ongoing effort towards a more sustainable rare-earth element market, there is a high potential for an efficient recycling of rare-earth elements from end-of-life compact fluorescent lamps by physical separation of the individual phosphors. In this study, we investigate the separation of five fluorescent lamp particles by high-gradient magnetic separation in a rotary permanent magnet
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US7771509B1 US11/899,532 US89953207A US7771509B1 US 7771509 B1 US7771509 B1 US 7771509B1 US 89953207 A US89953207 A US 89953207A US 7771509 B1 US7771509 B1 US 7771509B1 Authority US United States Prior art keywords stream oxygen air air stream magnetic Prior art date 2007-09-07 Legal status (The legal status is an assumption and is not a legal conclusion
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Dec 04, 2020 Magnetic separation of nucleic acids. A certain amount of each biological sample was mixed with 200 μL of human blood or 90 μL of phosphate buffer saline (PBS) or 90 μL of serum in 2.0-mL micro-tubes (Table 1).To break cells, viruses, and bacteria, 200 μL of a lysis buffer (10 mM Tris-HCl + 1 mM ethylenediaminetetraacetic acid (EDTA) + 0.5% sodium dodecyl sulfate) was added to the
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