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magnetic separation definition for kids

Magnetic field lines - Magnets - GCSE Physics (Single Science ...

Magnetic field lines for fields involving two magnets. Note the different patterns seen when two like poles are used and two opposing poles are used. Uniform magnetic field.

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Magnetic Separation - an overview | ScienceDirect Topics

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 ...

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metallurgy - Students | Britannica Kids | Homework Help

Lower-quality iron ores undergo magnetic separation, in which ore particles pass by magnets and collect around them, leaving nonmagnetic gangue behind. Other ores are separated by flotation. In this process minerals in water stick to a froth of bubbles at the surface while the gangue sinks. This is the most widely used separation process.

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Magnetic Separation Method

Magnetic separation is a process used to separate materials from those that are less or non­magnetic. All materials have a response when placed in a magnetic field, although with most, the effect is too slight to be detected. The few materials that are strongly affected (magnetised) by magnetic fields are known as Ferromagnetics, those lesser (though noticeably) affected are known as ...

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Electrostatic separation | Britannica

Other articles where Electrostatic separation is discussed: mineral processing: Electrostatic separation: The electrostatic method separates particles of different electrical charges and, when possible, of different sizes. When particles of different polarity are brought into an electrical field, they follow different motion trajectories and can be caught separately. Electrostatic separation ...

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Definition of magnetic separation - Mindat.org

Definition of magnetic separation. i. The separation of magnetic materials from nonmagnetic materials, using a magnet. This is an esp. important process in the beneficiation of iron ores in which the magnetic mineral is separated from nonmagnetic material; e.g., magnetite from other minerals, roasted pyrite from sphalerite, etc.

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Facts About Magnetic Separation - johanklaps.be

Conclusion of magnetic separation. Separation of contaminants with magnetic separation ima has extensive experience in the field of magnetic separation and therefore can respond competently to any request in this regard and provide professional advice conclusion the need for separation o... Details; Distillation facts for kids

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What Is Magnetic Separation? (with pictures)

Magnetic separation is an industrial process where ferromagnetic contaminants are recovered from materials on the production line. Manufacturers use this to extract useful metal, separate recycling, purify materials, and perform a wide variety of other tasks. Manufacturers of magnetic separation ...

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Sieving , Magnetic Separation | Class 6, Separation of Substances

Magnetic separation means separation of a mixture by using a magnet. A mixture of iron filling and sulphur powder can be separated by using a magnet. This is because iron filling are attracted by magnet whereas sulphur is not attracted by a magnet. To separate a mixture of iron filling and sulphur powder

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Magnetism Education - Apps on Google Play

Iron filings attracted to a horseshoe magnet show the magnetic field. Credit: Milan B | Shutterstock. Magnetism is one aspect of the combined electromagnetic force. It refers to physical phenomena arising from the force caused by magnets, objects that produce fields that attract or repel other objects. Magnetism, Magnetic Flux and Magnetic Materials magnetism | Definition, Examples, Physics ...

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Magnetism for kids - A simple introduction

Make a sample of a magnetic material and hang it from a thread so it dangles in a magnetic field, and it will magnetize and line itself up so its magnetism is parallel to the field. As people have known for thousands of years, this is how exactly a compass needle behaves in Earth's magnetic field.

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What does Magnetic separation mean?

Magnetic separation is a process in which magnetically susceptible material is extracted from a mixture using a magnetic force. This separation technique can be useful in mining iron as it is attracted to a magnet. In mines where wolframite was mixed with cassiterite, such as South Crofty and East Pool mine in Cornwall or with bismuth such as at the Shepherd and Murphy mine in Moina, Tasmania, magnetic separation was used to separate the ores.

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Magnetic definition and meaning | Collins English Dictionary

Magnetic definition: If something metal is magnetic , it acts like a magnet. | Meaning, pronunciation, translations and examples

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Magnetic Separation - an overview | ScienceDirect Topics

Magnetic separation: based on the generation of magnetic forces on the particles to be separated, which are higher than opposing forces such as gravity or centrifugal forces. This principle is used to separate ferromagnetic particles from crushed scrap mixtures. Eddy current separation: is a particular form of magnetic separation. An alternating magnetic field induces electrical eddy currents on a metal particle.

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Chemistry for Kids: Separating Mixtures

Separation Processes The way in which different substances in a mixture are separated is called a process. There are a number of different processes used for separation. Many of them are very complex and involve dangerous chemicals or high temperatures. A lot of important industries in the world today are based on separation processes. Filtration

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Magnetic separation methods | Article about Magnetic ...

Magnetic separation methods. All materials possess magnetic properties. Substances that have a greater permeability than air are classified as paramagnetic; those with a lower permeability are called diamagnetic. Paramagnetic materials are attracted to a magnet; diamagnetic substances are repelled. Very strongly paramagnetic materials can be separated from weakly or nonmagnetic materials by the use of low-intensity magnetic separators.

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Chemistry for Kids: Separating Mixtures

Separation Processes The way in which different substances in a mixture are separated is called a process. There are a number of different processes used for separation. Many of them are very complex and involve dangerous chemicals or high temperatures. A lot of important industries in the world today are based on separation processes. Filtration

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What Is Decantation and How Does It Work?

Decantation is a process to separate mixtures by removing a liquid layer that is free of a precipitate, or the solids deposited from a solution. The purpose may be to obtain a decant (liquid free from particulates) or to recover the precipitate.

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Separation | Definition of Separation by Merriam-Webster

Separation definition is - the act or process of separating : the state of being separated. How to use separation in a sentence.

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Sieving , Magnetic Separation | Class 6, Separation of Substances

Sieving , Magnetic Separation, Separation of Substances, Class 6. The method of separating a mixture by using sieve is called Sieving. Magnetic separation means separation of a mixture by using a magnet.

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What Is Decantation and How Does It Work?

Decantation is a process to separate mixtures by removing a liquid layer that is free of a precipitate, or the solids deposited from a solution. The purpose may be to obtain a decant (liquid free from particulates) or to recover the precipitate.

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3 Benefits Of Magnetic Separator | 3 Benefits Of

Magnetic separation is described as ideal method for removing the unwanted metal compounds from various raw materials. There are different magnetic separators on the market. They come in different sizes, shapes and designs, and are used for different applications. The magnetic separator offers many benefits and advantages.

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