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Magnetic separation of oxygen from air The most widely used method for the production of pure oxygen today is the cryogenic process Cryogenic separation takes advantage of the fact that oxygen
Jul 16 2004 · In an effort to develop a highly effective separation technology for oxygen operating in the liquefied natural gas LNG temperature range the magnetic separation of oxygen from supercritical air was investigated using a laser holography interferometer The experiment was carried out near the maxcondentherm MC point For purposes of comparison the same operation was carried out using
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Mar 01 2007 · When air injected into the magnetic space outflows from the magnetic space via its borders oxygen molecules in air will experience the interception effect of the gradient magnetic field but nitrogen molecules will outflow without hindrance Thereby the continuous oxygen enrichment is
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Oct 11 2017 · magnetic separation of air As some of you will know oxygen is paramagnetic attracted slightly by a magnet Oxygen’s paramagnetism is due to the two unpaired electrons in every O2 molecule Oxygen has a triplebond structure as discussed here much of the chemistry you were taught is
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A process for separating O2 from air that includes the steps effecting an increase in pressure of an air stream magnetically concentrating O2 in one portion of the pressurized air stream the one portion then being an oxygen rich stream and there being another portion of the air stream being an oxygen lean stream compressing the oxygen rich stream and removing water and carbon dioxide therefrom to
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A process for separating O 2 from air that includes the steps effecting an increase in pressure of an air stream magnetically concentrating O 2 in one portion of the pressurized air stream the
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Oxygen Separation from Atmospheric Air by Using Gradient Magnetic Field A novel method to separate oxygen by utilizing a gradient magnetic field was experimentally studied The degree of oxygen
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Sep 20 1977 · Separating oxygen from air by dissolving florocarbon or silicone liquid and passing the liquid between the poles of magnet to causing the oxygen to
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J Svoboda in Encyclopedia of Materials Science and Technology 2005 2 Sources of Magnetic Field and Its Gradient in Magnetic Separators The aim of magnetic separation is to recover or remove particles with sizes ranging from several tens of millimeters down to a fraction of micrometer with a wide spectrum of magnetic susceptibilities from ferromagnetic to diamagnetic
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Apr 01 1936 · The molecule of oxyhemoglobin like that of carbonmonoxyhemoglobin is found to have zero magnetic moment and to contain no unpaired electrons Each iron atom is accordingly attached to the four porphyrin nitrogen atoms the globin molecule and the oxygen molecule by covalent bonds
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This force and hence the efficiency of separation is a function of the magnetic flux or indirectly of the electrical conductivity and density and the size and shape of the metallic particles • Air separationzigzag windsifter Airbased sorting technique which separates the light materials from the heavier The most prominent application
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Magnetic separation of ilmenite used as oxygen carrier during combustion of biomass and the effect of ash layer buildup on its activity and mechanical strength The oxygen carrier ilmenite has shown to be magnetically separable from the residual ash stream providing a potential to reuse the material and mitigate cost For this purpose it
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In ChemicalLooping Combustion fuel and combustion air which contains about 80 of N 2 and only 20 of O 2 are never mixed Hence an expensive and energyintensive gas separation step can be avoided The oxygen from the combustion air is transported to the fuel by a so called oxygen carrier The oxygen carrier is typically in the form of a
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Magnetic Separation of Water into Hydrogen and Oxygen « on August 29 2010 022738 AM » If you modify the magnetic plate separation technic to include other fluid mediums we may learn to do this with the other matter types including water of course
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Jan 11 2011 · The FluidMAG‐PAD was coated on PES and PES‐PDMS membrane to prepare super‐paramagnetic membranes for separation of oxygen from nitrogen Permeance and O 2 N 2 selectivity were evaluated in the absence or presence of external magnetic field In the absence of external magnetic field the super‐paramagnetic polymer provides larger
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potential candidates for magnetic separation of gases ie separation of O 2 from air 19 O 2 is a paramagnetic gas with relatively high magnetic susceptibility χ and can be attracted with magnetizing force produced by the gradient magnetic field On the other hand N 2 is diamagnetic gas with low χ 20
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Apparatus for enriching or depleting oxygen or oxygen compounds in an oxygencontaining gas mixture comprising a first input channel 120 a first main channel 140 and a first minor channel 130 connected by a first branch 150 to the first input channel 120 wherein the first branch 150 is configured such that more than 50 degrees without a magnetic field effect of the oxygen
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Apr 24 1979 · 1 A method of manufacturing or producing medical grade oxygen for human animal or laboratory use by paramagnetic separation of oxygen from air comprising the steps of compressing or pumping ambient air filtering said air sterilizing said air adjusting the temperature of said air
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the proper magnetic separator for different process requirements Beginning with a magnet material overview How to Choose and Use Magnetic Separators covers various types of materials being processed numerous magnetic separation techniques application considerations and a wide variety of magnetic separation equipment currently available
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5 Separation of Substances Questionanswers5 Multiple choice questions 1 A solid substance is dissolved in water Which of the following methods is used for separating it a Distillation b Evaporation c Filtration d Decantation 2 Iron is separated from the mixture by a magnetic separation b sedimentation c winnowing d
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magnetic separating gases form gases eg oxygen from air Indexing Code B03C 220118 the particles are suspended in a liquid Indexing Code B03C 220120 the particles to be separated are in solid form Indexing Code B03C 220122 characterised by the magnetical field special shape or generation Indexing Code B03C 220128
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A magnetic separator filterstraps and later removes or immediately removes the metal contaminants from the product flow Magnetic separators cause practically no product loss and are suitable for removal of regularly occurring and larger quantities of metal contamination A metal detector is mainly used as a means of inspection for sporadically occurring metal contamination or for
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In addition the optimum magnetic field intensity 0156 T for magnetic separation occurred at an electrical current of 2 A The grain size of the hydrogenreduced newgeneration magnetite influenced the dissociation of the core and therefore played an important role in the subsequent magnetic separation
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MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS Magnetic separating gases form gases eg oxygen from air 201608 B03C 220118 Magnetic separation whereby the particles are suspended in a liquid 201510 B03C 220120
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Do I really need magnetic dirt separation in my hydronic system Almost all hydronic systems have at least one wetted component made of cast iron or steel pump volutes expansion tanks etc All hydronic fluids also contain some amount of air and we know when oxygen water and iron or steel come together the result is corrosion iron
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Magnetic separation of ilmenite used as oxygen carrier during combustion of biomass and the effect of ash layer buildup on its activity and mechanical strength The oxygen carrier ilmenite has shown to be magnetically separable from the residual ash stream providing a potential to reuse the material and mitigate cost For this purpose it
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Oxygen Separation from Atmospheric Air by Using Gradient Magnetic Field Jun Cai Li Wang and Ping WuEffect of Cryogenic Distillation and Chemical Absorption on the Argon Concentration in Krypton Purification Zhiliang Wang Gaoping Feng Mingdong Wang et alThe Study of MicroPressure InnerLoop Bioreactor Oxygen Mass Transfer Characteristics
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articleosti22395482 title Magnetic separation of DyIII ions from homogeneous aqueous solutions author Pulko B Email and Yang X and Lei Z and Odenbach S and Eckert K Email abstractNote The possibility to enrich paramagnetic dysprosiumIII ions in a magnetic field gradient is proved by means of
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Magnetic Separation Equipment Resources Giving You Confidence When you need magnetic separation the Reading range of magnetic separators has a wide range of proven cost effective products Including wet high intensity induced roll rare earth roll rare earth drum low intensity and medium intensity magnetic separators the Reading range has
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