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Name gangue minerals in the ore

Gangue Mineral - an overview ScienceDirect Topics

Details of the common iron ore and associated gangue minerals found in many iron ore deposits and iron ore products are given in Table 2.1.The three most common iron ore minerals are magnetite, hematite (the spelling “hematite” is preferred here over “haematite”), and goethite, which together account for an estimated > 99% of the iron minerals contained in world seaborne-traded iron ...

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Gangue geology Britannica

mineral deposits. of valueless minerals, collectively called gangue. The more concentrated an ore mineral, the more valuable the mineral deposit. For every mineral deposit there is a set of conditions, such as the level of concentration and the size of the deposit,

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MINERALS, ORE GANGUE [ METALLURGY ] - YouTube

Mar 28, 2019  In this video we will discuss about metallurgy next topic Minerals , Ore Gangue . Mineral: The naturally occurring compounds of elements are known as M...

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Define the following terms. (i) Mineral (ii) Ore (iii) Gangue

Feb 21, 2021  Question 1. Define the following terms. (i) Mineral (ii) Ore (iii) Gangue Answer: Mineral: The naturally occurring compounds of elements are known as Mineral. Ore: The mineral from which element can be extracted easily and profitably is called an ore. Gangue: The impurities present in the ore such as sand, rocks etc are non as gangue.

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What is the difference between gangue and ore? - Quora

Gangue is valueless mineral associated with a valuable mineral that can economically be utilized, which is an ore . e.g. pyrite (FeS2) will be a gangue mineral associated with say sphalerite (ZnS) if the latter mineral can be utilized commercially...

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Define the term (a) Mineral, (b) Ore and (c) Gangue ...

Answer: (a)Mineral are substance that are from naturally in the earth. (b)Ore is a rock that contain minerals like iron, gold or lead. (c)The impurities present in the ore such that sand,rocks etc are known as Gangue. Darmaidayxx and 2 more users found this answer helpful. heart outlined.

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Ore vs. Gangue - What's the difference? Ask Difference

Dec 11, 2019  The main difference between Ore and Gangue is that the Ore is a rock with valuable metals, minerals and elements and Gangue is a is the term used to describe rocks that cannot be used in the miners' language. An ore is a natural occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically ...

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Ore Minerals : What are Ore Minerals? Geology Page

Nov 04, 2019  An ore is a natural occurrence of rock or sediment which contains enough minerals with economically important elements, typically metals, that can be extracted from the deposit economically. The ores are extracted by mining for a profit from the earth; they are then refined (often by smelting) in order to extract the valuable elements.

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Gangue - Wikipedia

The separation of mineral from gangue is known as mineral processing, mineral dressing, or ore dressing.It is a necessary, and often significant, aspect of mining.It can be a complicated process, depending on the nature of the minerals involved. For example, galena, an ore of lead, is usually found in large pieces within its gangue

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Gangue is the valueless mineral in an ore that part of an ...

Gangue is the valueless mineral in an ore; that part of an ore that is not economically desirable but cannot be avoided in mining. It is separated from the ore minerals during concentration; often consists of quartz-calcite-pyrite Geochemistry is a branch of geology that focuses on the chemical composition of Earth materials GIS Geographic Information System – refers to a type of ...

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Gangue geology Britannica

mineral deposits. of valueless minerals, collectively called gangue. The more concentrated an ore mineral, the more valuable the mineral deposit. For every mineral deposit there is a set of conditions, such as the level of concentration and the size of the deposit,

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Define the terms mineral ore and gangue. - Studyrankersonline

Aug 14, 2019  (ii) Ores - Those minerals from which the metals can be extracted conveniently and profitably are called ores. (iii) Gangue - The unwanted impurities like sand, rocky material, earthy particles etc., present in an ore are called gangue. (b) Before extracting metal from an ore, it is necessary to remove these impurities (gangue) from it.

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DEFINE: ORE, MINERAL AND GANGUE

(a) Define the terms (i) mineral (ii) ore and (iii) gangue. (b) What is meant by the concentration of ore? (c) Name one ore of copper (other than cuprite).White compound of copper is present in this ore? Also, write its chemical formula.

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Define the term (a) Mineral, (b) Ore and (c) Gangue ...

Answer: (a)Mineral are substance that are from naturally in the earth. (b)Ore is a rock that contain minerals like iron, gold or lead. (c)The impurities present in the ore such that sand,rocks etc are known as Gangue. Darmaidayxx and 2 more users found this answer helpful. heart outlined.

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Ore vs. Gangue - What's the difference? Ask Difference

Dec 11, 2019  The main difference between Ore and Gangue is that the Ore is a rock with valuable metals, minerals and elements and Gangue is a is the term used to describe rocks that cannot be used in the miners' language. An ore is a natural occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically ...

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(PDF) GUIDE FOR THE MICROSCOPICAL IDENTIFICATION OF ORE ...

Edition: 2. Publisher: Tübingen University Press. ISBN: 978-3-947251-12-4. Project: "Guide for the microscopic identification of ore and gangue minerals in reflected light".

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Ore vs Gangue - What's the difference? WikiDiff

As nouns the difference between ore and gangue is that ore is rock that contains utilitarian materials; primarily a rock containing metals or gems which -- at the time of the rock's evaluation and proposal for extraction -- are able to be separated from its neighboring minerals and processed at a cost that does not exceed those materials' present-day economic values while gangue is...

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Ore Minerals : What are Ore Minerals? Geology Page

An ore is a natural occurrence of rock or sediment which contains enough minerals with economically important elements, typically metals, that can be extracted from the deposit economically. The ores are extracted by mining for a profit from the earth; they are then refined (often by smelting) in order to extract the valuable elements.

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Define the following terms. (i) Mineral (ii) Ore (iii) Gangue

Apr 04, 2013  Question 1. Define the following terms. (i) Mineral (ii) Ore (iii) Gangue Answer: Mineral: The naturally occurring compounds of elements are known as Mineral. Ore: The mineral from which element can be extracted easily and profitably is called an ore. Gangue: The impurities present in the ore such as sand, rocks etc are non as gangue.

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Gangue - an overview ScienceDirect Topics

M.D. Hannington, in Treatise on Geochemistry (Second Edition), 2014 13.18.7 Nonsulfide Gangue Minerals. The dominant gangue minerals in VMS ores are quartz, chlorite, muscovite, carbonates, and sulfates (mainly gypsum and barite). The same minerals form the dominant alteration in host rocks affected by the ore fluids (see below). Minor albite, epidote, amphibole, and tourmaline may also be ...

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Mineral Deposit Types, Mineralogy, Alteration, Host Rock ...

The mineral deposit is not only related to ore minerals. They always have valuable minerals with them. These are called gangue minerals. An ore deposit rich enough to work with profits is called an ore deposit and is called ore minerals plus gangue ore in an ore deposit. Vein-Mineral-Deposits. Note.

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Skarn - Wikipedia

Skarn deposits have typical skarn gangue minerals but also contain ore minerals in abundance which are of economic importance. Skarn deposits are therefore classified by their dominant economic element, such as copper (Cu) skarn deposit, or molybdenum (Mo) skarn deposit to name a few. Fe (Cu, Ag, Au) skarn

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Gangue - Wikipedia

The separation of mineral from gangue is known as mineral processing, mineral dressing, or ore dressing.It is a necessary, and often significant, aspect of mining.It can be a complicated process, depending on the nature of the minerals involved. For example, galena, an ore of lead, is usually found in large pieces within its gangue

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Define the terms mineral ore and gangue. - Studyrankersonline

Aug 14, 2019  (ii) Ores - Those minerals from which the metals can be extracted conveniently and profitably are called ores. (iii) Gangue - The unwanted impurities like sand, rocky material, earthy particles etc., present in an ore are called gangue. (b) Before extracting metal from an ore, it is necessary to remove these impurities (gangue) from it.

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Ore and gangue minerals of sulfide chimneys from the

Main ore minerals are sphalerite, wurtzite, galena, pyrite, marcasite, chalcopyrite, and fahlore. Gangue minerals consist mainly of barite, gypsum and anhydrite. The ore contains Zn, Pb, Fe, Cu and minor amounts of other elements, and is similar to the black ore of Kuroko deposits. FeS contents in sphalerite are around 4mol %.

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DEFINE: ORE, MINERAL AND GANGUE

(a) Define the terms (i) mineral (ii) ore and (iii) gangue. (b) What is meant by the concentration of ore? (c) Name one ore of copper (other than cuprite).White compound of copper is present in this ore? Also, write its chemical formula.

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Mineral Deposit Types, Mineralogy, Alteration, Host Rock ...

The mineral deposit is not only related to ore minerals. They always have valuable minerals with them. These are called gangue minerals. An ore deposit rich enough to work with profits is called an ore deposit and is called ore minerals plus gangue ore in an ore deposit. Vein-Mineral-Deposits. Note.

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Ore vs. Gangue - What's the difference? Ask Difference

Dec 11, 2019  The main difference between Ore and Gangue is that the Ore is a rock with valuable metals, minerals and elements and Gangue is a is the term used to describe rocks that cannot be used in the miners' language. An ore is a natural occurrence of rock or sediment that contains sufficient minerals with economically important elements, typically ...

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Mineral Resources and Geofluids - Abbreviations

Dec 04, 2006  Most ore minerals are abbreviated according to Chace (1956) and most gangue minerals according to Kretz (1983). Following Chace (1956) and the dominant use in publications on economic geology, and in contrast to Kretz (1983), mineral abbreviations are written in lowercase. Native elements are capitalized.

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Ore Minerals : What are Ore Minerals? Geology Page

An ore is a natural occurrence of rock or sediment which contains enough minerals with economically important elements, typically metals, that can be extracted from the deposit economically. The ores are extracted by mining for a profit from the earth; they are then refined (often by smelting) in order to extract the valuable elements.

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Mining and Mineral Resources - Quiz - Quizizz

does not contain gangue minerals . contains gold ... hot water is injected into the ore to dissolve the ore. a network of entries is cut into the seam of ore deposits. ... Q. Name this mineral. answer choices . calcite. galena. pyrite. halite. calcite . alternatives .

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professional gangue mineral for iron ore

gangue mineral for iron ore slenderyou. gangue minerals in iron ore onlinehypotheektest. Gangue , the free encyclopedia In mining, gangue is the commercially worthless material that surrounds, or is closely mixed with, a wanted mineral in an .Gangue Minerals Iron Ore mahamayaresidencywhat are ore and gangue mineral in coal .

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12. Supergene Ore and Gangue Characteristics

Mineralogy and Mineral Assemblages. In the traditional view, supergene ore and gangue minerals are the products of reactions between hypogene sulfide minerals and descending, acidic meteoric waters; these processes take place at or near the ground surface in subaerial environments (Guilbert and Park, 1986). In VMS deposits,

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OVERVIEW OF GANGUE MINERALOGY ISSUES IN OXIDE

minerals, iron oxides, chlorite and Ca feldspar, or otherwise noted as being “high adsorption” for talc and clay minerals such as montmorillinite, kaolinite and smectite, which readily adsorb acid. Acid consumption, kg/t ore typical, where available for minerals in various gangue silicate alteration classes

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Barite Mineral Uses and Properties

Barite is also a common mineral in hydrothermal veins and is a gangue mineral associated with sulfide ore veins. It is found in association with ores of antimony, cobalt, copper, lead, manganese, and silver. In a few locations barite is deposited as a sinter at hot springs.

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Different rare earth selection process Prominer ...

According to the different physical and chemical properties of rare earth minerals and associated gangue and other minerals, the beneficiation of rare earth ore usually adopts the following methods: Radiation beneficiation method It mainly uses the difference in thorium content between rare earth minerals and gangue minerals in the ore, and uses a γ-ray concentrator []

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