Aug 01, 2001 Open gradient magnetic separation OGMS devices 30 were also developed for removal of heavy metals from laboratory discharge effluents. These devices use a Nb 3 Sn superconducting magnet and have no magnetic wire filters in the center, but have a zone of high magnetic forces that acts on particles.
A magnetic separation technique has been conducted to recycle the nickel Ni element from the waste fluid of electroless Ni plating processes. The experiment was operated using the face-to-face type electromagnet generating 1.96 T and the data was compared to those in the case of the high temperature superconducting bulk magnet which generates ...
Oct 01, 2003 We aim to apply the superconducting bulk magnets to high gradient magnetic separation technique. Two bulk magnets are face-to-face arranged and a pipe stuffed magnetic filters composed of ferromagnetic wires is placed between the magnetic poles. We setup the magnetic separation system and test it using slurry mixed with hematite particles Fe 2 ...
May 03, 2004 May 03, 2004 Our new technique for produced water treatment removes the oil rapidly and uses a compact system comprising a flocculation unit, a rotating filter, and a magnetic separator with a superconducting magnet. The strong field of the superconducting magnet enables oil to be removed from oily water continuously at a high rate.
Aug 01, 1999 The purification of such effluents by magnetic separation is performed by adding a certain proportion of iron salts. The treated effluent passes through a superconducting separator where the floes are retained in a matrix of steel wires. The efficiency of supraconducting high-gradient magnetic separation HGMS by this method exceeds 95.
A superconducting open gradient magnetic separation OGMS system maybe suitable for the removal of the deleterious transition elements e.g. Fe, Co, and Ni and other elements lanthanides from vitrification feed streams due to their ferromagnetic or paramagnetic nature.
Nov 14, 2017 Superconducting Magnetic Separators. The phenomena of magnetism is well known. The way in which materials respond to a magnetic field can be predicted and the design of magnet systems is now regularly modelled on computer. The real step forward has been in the use of superconducting wire wound magnets that enable much higher fields to be ...
High Gradient Magnetic Separation HGMS Systems ... Superconducting Magnetic Energy Storage SMES Systems ... This technique allows measuring the magnetic moment in sweeping magnetic fields and is very effective in performing dynamic magnetic measurements. The sample under investigation is mounted at the end of a carbon fiber rod and attached ...
Magmill TM , a commercialized dry coal magnetic separation technique, showed that additional an 25, 30, and 35 reduction of sulfur, mercury, and ash,
The current research and development initiatives and needs in magnetic separation, shown in Fig. 7, reveal several important trends.Magnetic separation techniques that have been, to a greater extent, conceived empirically and applied in practice, such as superconducting separation, small-particle eddy-current separation, and biomedical separation, are being studied from a more fundamental ...
Through the application of superconducting high gradient magnetic separation HGMS technique, we herein constructed a facility for the in situ solid-liquid separation of micro-sized MnFe 2 O 4 adsorbent in AsSb removal process.
Feb 05, 2018 Through the application of superconducting high gradient magnetic separation HGMS technique, we herein constructed a facility for the in situ solid-liquid separation of micro-sized MnFe 2 O 4 adsorbent in AsSb removal process.
Through the application of superconducting high gradient magnetic separation HGMS technique, we herein constructed a facility for the in situ solid-liquid separation of micro-sized MnFe2O4 ...
Magnetic separation techniques and HTS magnets J X Jin, S X Dou and H K Liu Institute for Superconducting and Electronic Materials, Wollongong University, Wollongong, NSW 2522, Australia Received 2 February 1998 Abstract. Magnetic separation techniques have been widely used, and the
Aug 01, 2001 There were three main improvements made to superconducting magnets 1 superconducting magnets were operated in a persistent current mode without an iron yoke
A magnetic separation technique has been conducted to recycle the nickel Ni element from the waste fluid of electroless Ni plating processes. The experiment was
Oct 01, 2003 We aim to apply the superconducting bulk magnets to high gradient magnetic separation technique. Two bulk magnets are face-to-face arranged and a pipe stuffed
May 03, 2004 May 03, 2004 Abstract. Our new technique for produced water treatment removes the oil rapidly and uses a compact system comprising a flocculation unit, a rotating filter, and a
several techniques were used to characterize and predict the separation capability for a superconducting OGMS system. INTRODUCTION Open-gradient magnetic
Aug 01, 1999 The purification of such effluents by magnetic separation is performed by adding a certain proportion of iron salts. The treated effluent passes through a
Nov 14, 2017 The real step forward has been in the use of superconducting wire wound magnets that enable much higher fields to be generated. Conventional and familiar is the
The magnetic separation technique using permanent, electro and superconducting magnets has been used to purify the dirty water for the environmental cleaning and
Two laboratory-scale facilities for dry magnetic separation using superconducting magnet systems are described. The results of magnetic separation of
The application of high-T c superconductivity to magnetic separation, and novel magnetism-based techniques, are also being explored, either theoretically or