Find Us:Zhengzhou, China
Blog
  1. Home >
  2. Blog

Which of the ores can be concentrated by magnetic separation method

Popular products

  • Top 3 Chrome Ore Processing Methods Get Higher Recovery
    Top 3 Chrome Ore Processing Methods Get Higher Recovery

    Jan 10, 2022 Chrome ore magnetic separation Chrome ore has weak magnetism.Therefore, magnetic separation would be a good choice for separating it. Low-intensity magnetic separation: This method is used to get rid of magnetite, increasing the Cr/Fe ratio and selecting the qualified chrome concentrate. This method means a lot to the unqualified chrome

    Read more +
  • Metallurgy: Definition, Principle, Process and Solved
    Metallurgy: Definition, Principle, Process and Solved

    Nov 17, 2021 Thus, all ores are minerals but all minerals are not ores. Ques. What type of ores can be concentrated by the magnetic separation method? 2 marks. Ans. The Magnetic separation method is used when either the ore or the impurities associated with it are magnetic in nature. Example: Chromite (FeO.Cr 2 O 3) -A an ore of chromium

    Read more +
  • Separation of Mn and Fe from a Manganiferous Iron Ore
    Separation of Mn and Fe from a Manganiferous Iron Ore

    Jan 13, 2022 The separation of manganese and iron from a manganiferous iron ore using horse dung (biomass) as reductant was investigated in a sulfuric acid solution, and 99.80% Mn and 17.76% Fe were extracted into the solution under these leaching conditions: 1 M sulphuric acid concentration, 120 g/L biomass, 1/10 solid to liquid ratio, 300 rev/min stirring speed

    Read more +
  • Which type of mixture can be separated by magnetic separation?
    Which type of mixture can be separated by magnetic separation?

    Dec 02, 2020 Only those ores can be concentrated by magnetic separation method in which either the ore particles or the impurities associated with it are of magnetic nature. For example, ores or iron such haematite (Fe2O3), magnetite (Fe3O4), siderite (FeCO3) are magnetic and can be concentrated by this method

    Read more +
  • which ores can be concentrated by magnetic separation
    which ores can be concentrated by magnetic separation

    which ore can be separated by magnetic separation. The ore which can be attracted by the magnetic field can be concentrated by the process of magnetic separation Among the ores mentioned in table 61, the ores of iron such as haematite (Fe 2 O 3 ), magnetite (Fe 3 O 4 ), siderite (FeCO 3 ), and iron pyrites (FeS 2) can be separated by the process of magnetic

    Read more +
  • Concentration of Ore: Definition, Classification, Methods
    Concentration of Ore: Definition, Classification, Methods

    Dec 24, 2021 There are numerous ways to carry out the concentration of ores. The correct method is chosen based on the physical and chemical properties of the metal. This article discussed important procedures like hand-picking, hydraulic washing, magnetic separation, froth floatation method, and leaching processes for the concentration of the ores

    Read more +
  • which ore can be separated by magnetic separation
    which ore can be separated by magnetic separation

    The magnetic separation process of Wolfram ore coarse concentrate: before separation, the materials are crushed to 3 mm by roller crusher, and then they are screened into three grades of 0.83 ~ 3 mm, 0.2 ~ 0.83 mm and 0 ~ 0.2 mm. Finally, Wolfram concentrate can be obtained by magnetic separation method

    Read more +
  • which of the ores mentioned in can be concentrated by
    which of the ores mentioned in can be concentrated by

    Oct 12, 2017 Ores like Haematite, Magnetite and Iron Pyrites can be concentrated by the magnetic separation method. Explanation: The ores are paramagnetic , to get a fine ore of hematite by magnetic separation. This will decrease with decreasing particle size because the magnetic susceptibility of magnetic particles decreases with a decrease in particle

    Read more +
  • Concentration of Ores: Hydraulic Washing, Froth Flotation
    Concentration of Ores: Hydraulic Washing, Froth Flotation

    Iron ores and manganese ores are the main ones for which we use magnetic separation. Magnetite and Chromitite ores (both iron ores) use this method on a large scale to remove their impurities. Learn the process of extracting Crude Metal from Concentrated Ore. Froth Flotation Process. Another method of concentration of ores is the Froth

    Read more +
  • ADVANCES IN MAGNETIC SEPARATION OF ORES
    ADVANCES IN MAGNETIC SEPARATION OF ORES

    magnetic separation. Dry Magnetic Separation of Iron Ore: There are many inherent advantages in processes that utilize dry magnetic separation to beneficiate iron ore. Wet concentration of magnetite ore, in comparison, re- quires 500 to 1000 gal of water per ton of concen- trate produced. This means extensive use of water

    Read more +
  • Manganese Carbonate Magnetic Separation search results
    Manganese Carbonate Magnetic Separation search results

    Mar 31, 2020 Nov 22 2014 Magnetic Separation and Magnetic Properties of LowGrade Manganese Carbonate Ore It was found that raw ore with an initial average grade of 1039 Mn and consisting of diamagnetic and paramagnetic minerals can be concentrated by highintensity magnetic separation to produce a salable product with a grade of 2275 zimbabwecrushrxsm

    Read more +
  • What type of ores can be concentrated by the magnetic
    What type of ores can be concentrated by the magnetic

    If the impurities (gangue) or the pure metallic part has a metallic nature, then the ores can be concentrated through the process of the magnetic separation method. Ores of iron, such as hematite ( F{e}_{2}{O}_{3}), magnetite ( F{e}_{3}{O}_{4}), siderite ( FeC{O}_{3}), can be purified through this metallurgical method of refining. The separation is done by letting the finely

    Read more +
  • Concentration of Ores | eMedicalPrep
    Concentration of Ores | eMedicalPrep

    If either the ore particles or the gangue are capable of being attracted in a magnetic field, magnetic separation can be used. Ore is kept in a conveyer which passes through the magnetic roller. Fig. 2. Magnetic separation. Froth floatation process. This method is used to separate gangue from the sulphide ores

    Read more +
  • Table 6.1: Principle Ores of some Important Metals aash
    Table 6.1: Principle Ores of some Important Metals aash

    Ores which contains some magnetic particles or they can attract by the magnetic field only they can be concentrated by magnetic separation method. Among the ores mentioned in table 6.1, the ores of iron such as haematite , magnetite , siderite , and iron pyrites can be separated by the process of magnetic separation. Question

    Read more +
  • What type of ores can be concentrated by magnetic
    What type of ores can be concentrated by magnetic

    The ore which can be attracted by the magnetic field can be concentrated by the process of magnetic separation. Among the ores mentioned in table 6.1, the ores of iron such as haematite (Fe 2 O 3 ), magnetite (Fe 3 O 4 ), siderite (FeCO 3 ), and iron pyrites (FeS 2) can be separated by the process of magnetic separation

    Read more +
  • Find the number of ores which can be concentrated by
    Find the number of ores which can be concentrated by

    Jun 01, 2020 Find the number of ores from the following which can be concentrated by magnetic separation method. br `Fe_ (2)O_ (3), F_ (3)O_ (4), FeCO_ (3), FeS_ (2), CuFeS_ (2), Cu_ (2)O, Zns, ZnCO_ (3), ZnO`. The reactions which is not involved in the extraction of iron from the mixture from the mixture of its ores: br

    Read more +
  • Which type of ore can be concentrated by Electro-magnetic
    Which type of ore can be concentrated by Electro-magnetic

    Feb 10, 2020 Correct Answer is: (B) Magnetic particles . The ore which can be attracted by the magnetic field can be concentrated by the process of magnetic separation

    Read more +
  • The ore that can be concentrated by magnetic separation
    The ore that can be concentrated by magnetic separation

    Apr 01, 2018 Answer. If the ore or the gangue can be attracted by the magnetic field, then the ore can be concentrated by the process of magnetic separation. Ores of iron such as haematite (Fe₂O₃), magnetite (Fe₃O₄), siderite (FeCO₃), and iron pyrites (FeS₂) can be separated by the process of magnetic separation

    Read more +
  • Concentration of Ore Definition, Types and
    Concentration of Ore Definition, Types and

    This method concentrates the ore by passing it through an upward stream of water whereby all the lighter particles of gangue are separated from the heavier metal ore. This is a type of gravity separation. Magnetic Separation: This involves the use of magnetic properties of either the ore or the gangue to separate them. The ore is first ground to fine pieces and then passed on

    Read more +
  • What are the different types of magnetic separator
    What are the different types of magnetic separator

    Jan 17, 2021 Only those ores can be concentrated by magnetic separation method in which either the ore particles or the impurities associated with it are of magnetic nature. For example, ores or iron such haematite (Fe2O3), magnetite (Fe3O4), siderite (FeCO3) are magnetic and can be concentrated by this method

    Read more +
  • GENERAL PRINCIPLES AND PROCESSES OF ISOLATION
    GENERAL PRINCIPLES AND PROCESSES OF ISOLATION

    Question 6.1: Which of the ores mentioned in Table 6.1 can be concentrated by magnetic separation method? If the ore or the gangue can be attracted by the magnetic field, then the ore can be concentrated by the process of magnetic separation. Among the ores mentioned in table 6.1, the ores of iron such as haematite (Fe2O3), magnetite (Fe3O4

    Read more +
  • Cassiterite is concentrated by - Sarthaks eConnect
    Cassiterite is concentrated by - Sarthaks eConnect

    Jun 22, 2019 Cassiterite `SnCO_(2)` or tinstone-an ore of tin being non-magnetic can be separated from magnetic imputities like `Fe` and `Mn` from this methos. ... How many metallic ores are concentrated by magnetic separation method from the given ores ? Cassiterite, pyrolusite, rutile,magnetite, galena, cinnaba

    Read more +
  • Which of the ores mentioned in Table 6.1 can be
    Which of the ores mentioned in Table 6.1 can be

    If the ore or the gangue can be attracted by the magnetic field, then the ore can be concentrated by the process of magnetic separation. Among the ores mentioned in table 6.1, the ores of iron such as haematite (Fe 2 O 3), magnetite (Fe 3 O 4), siderite (FeCO 3), and iron pyrites (FeS 2) can be separated by the process of magnetic separation

    Read more +
  • NCERT Solutions For Class 12 Chemistry Chapter 6 General
    NCERT Solutions For Class 12 Chemistry Chapter 6 General

    Sep 25, 2020 NCERT IN TEXT QUESTIONS 6.1. Which of the ores mentioned can be concentrated by magnetic separation method? Ans: Ores Which are magnetic in nature can be separated from non-magnetic gangue particles by magnetic separation method. For ex: ores of iron such as haemetite (Fe 2 O 3), magnetite (Fe 3 O 4), siderite (FeCO 3) and iron

    Read more +
  • 250+ TOP MCQs on Concentration of Ores and Answers
    250+ TOP MCQs on Concentration of Ores and Answers

    Clarification: Electromagnetic separation is used to concentrate an ore when either the particles of the ore or the impurities present in it are magnetic in nature. Chromite, magnetite and pyrolusite have magnetic nature and are separated from their non-magnetic gangue particles using this method

    Read more +
  • Concentration of Ores – Study Material for IIT JEE
    Concentration of Ores – Study Material for IIT JEE

    This method of separation is used when either the ore particles or the gangue associated with it possess magnetic properties. For example, chromite Fe(CrO 2) 2 being magnetic can be separated from the non-magnetic silicious gangue by magnetic separation.. This method is widely used for the separation of two minerals, when one of them happens to be magnetic

    Read more +

Latest Blog