CA1251765A
Typically, the gravity-magnetic ore separator is formed by retro-fitting a conventional gravity separator such as a spiral, cone, pinched sluice, etc. with magnets so as to enhance the separation capability of the conventional gravitational ore separator.
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Mining Engineering 1958 Vol. X
Magnetic separation occupies an attractive posi- tion in the field of ore beneficiation. It is a sim- ple yet effective method, used for some 150 years and steadily growing more important. This type of beneficiation orginated in 1792, when William Ful- larton was issued a British patent covering the sep- aration of iron ore by magnetic attraction.
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CA1251765A
Typically, the gravity-magnetic ore separator is formed by retro-fitting a conventional gravity separator such as a spiral, cone, pinched sluice, etc. with magnets so as to enhance the separation capability of the conventional gravitational ore separator.
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What Are the Top 5 Gold Separation Techniques Every Miner …
202559· Magnetic Separation: Removes magnetic materials (e.g., magnetite or pyrrhotite) from the ore. Electrostatic Separation: Exploits differences in electrical conductivity to separate gold from non-conductive gangue materials.
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How to segregate gold ore from copper ore
Magnetic Separation: This method uses magnets to separate cobalt, iron, and other magnetic materials from the ore. However, this method is not typically effective for gold and copper, as they are not magnetic. 3. Chemical Separation Processes Flotation: This is the most widely used technique for separating gold from copper ores.
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US2685967A
The present invention relates to a magnetic separating apparatus that is designed to separate non-magnetic ore bearing materials from magnetic ore bearing materials and is more …
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US557121A
B03C1/16 — Magnetic separation acting directly on the substance being separated with material carriers in the form of belts B03C1/18 — Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with magnets moving during operation
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US359085A
A magnetic ore-separator for an admixture of gold, iron, &c., consisting of a rotating conical table of non-magnetic material, magnets for imparting circular fields of force therearound, and a commutator controlling the circuit of the magnets in successive sectors of the conical table for governing said magnets, as specified.
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US4565624A
B03C1/04 — Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables B03C1/06 — Magnetic separation acting directly on the substance being separated with the material carriers in the form of trays or with tables with magnets moving during operation
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US Patent for Dual intensity magnetic separation process for
The use of conventional magnetic separators to remove ferromagnetic minerals is known. Magnetic separation is an important process that has been used in mineral dressing for many years. Most metallic ores are crushed and the values are concentrated using flotation, gravity settling, electrostatic separation, or other special processes.
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US485842A
Description UNITED STATES PATENT OFFICE. THOMAS A. EDISON, OF LLEWELLYN PARK, NEW JERSEY. METHOD OF MAGNETIC-ORE SEPARATION. SPECIFICATION forming part …
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Magnetic Separation
High processing capacity High recovery rate Conclusion: Magnetic separation is a versatile and widely utilized method in the field of ore beneficiation, particularly in the extraction of ferrous and non-ferrous metals. Its effectiveness in new iron ore dressing plants highlights its relevance and application in modern mineral processing.
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US Patent for Gravity--magnetic ore separators Patent (Patent
A gravity-magnetic ore separator for concentrating magnetic or weakly magnetic minerals having a relatively high specific gravity is disclosed. The ore separator utilizes codirectional magnetic …
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gold ore magnet seperation
Gold Ore Magnet Seperation - dahmen-training.de Gold ore magnet seperation the gold medal magnetic separator pendulum machine for ore convey brass unionpedia the concept map a centrifugal wateroil separator centrifugal oilwater separator or centrifugal liquidliquid separator is a device designed to separate oil and water by centrifugation.
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Magnetic Separation
High processing capacity High recovery rate Conclusion: Magnetic separation is a versatile and widely utilized method in the field of ore beneficiation, particularly in the extraction of ferrous and non-ferrous metals. Its effectiveness in new iron ore dressing plants highlights its relevance and application in modern mineral processing.
WhatsApp:+8615138493061Get PriceGet A Quote
What Are the Top 5 Gold Separation Techniques Every Miner …
202559· Magnetic Separation: Removes magnetic materials (e.g., magnetite or pyrrhotite) from the ore. Electrostatic Separation: Exploits differences in electrical conductivity to separate gold from non-conductive gangue materials.
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Dry Permanent Magnetic Separator: Present Status and Future
99· Dry permanent magnetic separators have been widely used in the mineral and coal processing industries due to their simple operation and high separation efficiency. These tools not only discard some amount of bulk gangue from the raw ore, thereby reducing the volume of the grinding operation and cutting energy consumption, but also do not require water in the …
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ZA725652B
Classifications B—PERFORMING OPERATIONS; TRANSPORTING B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; …
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Ore separation method for comprehensively recovering iron and gold …
Problems solved by technology Method used Benefits of technology Problems solved by technology At present, the methods for recovering iron and gold ore include flotation, magnetic separation, cyanide leaching and combined process, etc., but these methods have disadvantages such as low recovery rate and ineffective recovery effect.
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US786946A
Definitions All placer-sandhas more or less magnetic iron therein, and I aim to subject the placer material while passing through the separating-tank to the action of magnets, so as to extract from the said material the magnetic iron. the primary object of my inventionis to save gold, including the infinitely-fine particles which are found adhering to the exterior of the grains of iron-sand. I
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Process and Principle of Magnetic Separation of …
626· The weak magnetic separation process is mainly used to process strong magnetic minerals such as magnetite, and the strong magnetic …
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CN114602651A
The invention relates to a mineral processing method for recovering strong magnetic iron ore from tailings of gold extraction by a carbon slurry method, which comprises the following steps: (1) …
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Dry Permanent Magnetic Separator: Present Status …
99· Dry permanent magnetic separators have been widely used in the mineral and coal processing industries due to their simple operation and …
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US939523A
Fig. G is a section through Fig. 5 on line 5 5. ln many instances in separating or refining gold bearing ores it has been found that the gold bearing ore has a large percentage of copper and iron mixed therewith, and
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US939523A
Fig. G is a section through Fig. 5 on line 5 5. ln many instances in separating or refining gold bearing ores it has been found that the gold bearing ore has a large percentage of copper and …
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Popular Beneficiation Methods For Extracting Gold …
2025724· The popular gold beneficiation methods mainly include gravity, flotation, magnetic separation, CIP, CIL processes; maximum benefit to …
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