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Oct 03 2017A mineral may be single compound or a mixture of compounds having fixed chemical composition Ore The mineral from which a metal can be profitably and easily extracted is called an ore Gangue or matrix The undesirable impurities present in an ore are called gangue Mining process Process of taking out ore from earth crust is called
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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 present in the ores
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The manuscript further touches on oxide ore minerals and gangue minerals and non opaque oxide ore minerals including quartz calcite dolomite siderite cerussite smithsonite jarosite tenorite zincite and cuprite The text is a dependable reference for readers interested in ore minerals and their intergrowths
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in Materials science Gangue Edit In mining gangue is the commercially worthless material that surrounds or is closely mixed with a wanted mineral in an ore deposit The separation of mineral from gangue is known as mineral processing mineral dressing or ore dressing and it is a necessary and often significant aspect of mining
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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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The Muli antimony deposit is located in the Au Sb polymetallic metallogenic belt in south eastern Yunnan China In this paper we investigated the concentrations of trace elements in gangue minerals mainly calcite quartz and pyrite which were formed at different metallogenic stages Meanwhile the host rocks predominantly composed of limestone are also analysed for comparison The
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The next few questions were not directly addressed during class but are talked about in the text book 10 a What is the difference between ore and gangue b How are the two ore and gangue Question 9 Tough question crank up your speculators Most of the most profitable ore minerals are sulfide minerals or oxide minerals
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Gangue means the impurities present in the ore The next term is flux During the process of removing the impurities present in the ore some of the impurities or the gangue cannot be easily removed So for this some substances are added which react with gangue to form slag These substances are known as flux The next term given is slag
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DEFINE ORE MINERAL AND GANGUE Show more Magnet Brains 84K views 1 year ago 40 UPSC CSE Achievers Geography by Anirudh Malik Let s Crack UPSC CSE 6 VEDANTU NEET MADE EJEE
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The separation of valuable mineral from gangue minerals is known as mineral processing mineral dressing or ore dressing What is mineral ore 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
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Chimney and mound samples collected by Shinkai 6500 from two hydrothermal vent fields in the Mariana Trough were studied mineralogically and geochemically One of hydrothermal v
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The ore is generally associated with Earthy impurities like Sand rocks and limestone Known as Gangue or Matrix A substance added to ore to remove the impurities is called flux The combination of gangue with flux in ores forms a fusible material called Slag The concentration of ore is the process of eliminating gangue from the ore
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The floatability of copper oxide ores is generally worse than that of copper sulfide ores and is greatly influenced by the existing form of copper in minerals and gangue composition For example when copper is in the form of carbonate malachite blue copper ore the flotability is relatively good while the flotability of silicate silica
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Gangue Mineral is Mineral which is of no economic use now It can be useful when technology advance to recover Ore economically Ore is Mineral which is economically recovered from Mines and have further use in processing and from which Metal can be recoverd
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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 profile profile Mineral The naturally occurring compounds of elements are known as Mineral
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Gangue minerals are minerals that occur in the deposit but do not contain the valuable substance Since economics is what controls the grade or concentration of the substance in a deposit that makes the deposit profitable to mine different substances require different concentrations to be profitable
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Post author By react spreadsheet component npm Post date November 4 2024 und master s mechanical engineering on ore mineral and gangue minerals difference on ore mineral and gangue minerals difference
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For any particular ore deposit and at any particular point in time the concentration of the wanted mineral s in the gangue material will determine whether it is commercially viable to mine that deposit The ease with which the wanted mineral s can be separated from gangue minerals also plays an important part
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Gangue Gangue is an unwanted substance or impurity that surrounds the mineral in an ore deposit such as sand rock or some other material Mineral dressing mineral processing or ore dressing are terms used to describe the method of separating gangue from mineral Enrichment of Ores Standard X Chemistry Suggest Corrections 23 Similar questions
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Ore and gangue mineralogy The Pataz gold lodes are notable for their elevated base metal sulfide contents 10 to 50 vol % and the vertical and lateral homogeneity of their ore para genesis over the entire metallogenic belt Appendix 1 Schreiber 1989 Miranda 1994 Vidal et al 1995
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The ore has impurities and the metal must be obtained from its compounds The process of removing impurities from ores is known as Concentration / Enrichment After the ore has been concentrated the metal can be extracted from the ore The process is known as Extraction Concentration/Enrichment of Ore and Gangue
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Studies of the sulfur isotopic composition of ore and gangue minerals from the Silesian Cracow Zn Pb district were conducted to gain insights into processes that controlled the location and distribution of the ore deposits Results of this study show that minerals from the Silesian Cracow ore district have the largest range of sulfur isotope compositions in sulfides observed from any Mississippi V
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Read Articles related to ore mineral and gangue mineral A range of ore mineral and gangue mineral information are available on
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Ores are very different from the finished metals that we see in buildings and bridges They consist of the desired metal compound and the impurities and earthly substances called gangue The extraction of metals and their isolation occurs over a few major steps Concentration of Ore Isolation of metal from concentrated Ore Purification of the metal
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A mineral deposit that is sufficiently rich to be worked at a profit is called an ore deposit and in an ore deposit the assemblage of ore minerals plus gangue is called the ore All ore deposits are mineral deposits but the reverse is not true Ore deposit is an economic term while mineral deposit is a geologic term
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Mineral processing is the first step for ore once it leaves the mine The process involves ore preparation milling and ore dressing commonly known as beneficiation Beneficiation mechanically separates the grains of ore minerals from the gangue low value minerals that surround them in order to produce a concentrate made up of useful minerals
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Strontium isotope studies 120 analyses were carried out on ore and gangue minerals from five ore districts in different carbonate basins springer Magnetite is magnetic and hence easily separated from the gangue minerals and capable of producing a high grade concentrate with very low levels of impurities
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Mineral dressing = Orebeneficiation The first process most ores undergo after they leave the mine is mineral dressing processing also called ore preparation milling and ore dressing or ore beneficiation Ore dressing is a process of mechanically separating the grains of ore minerals from the gangue minerals to produce a concentrate
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What is the relationship between mineral ore and gangue Gangue is the undesired material of an ore What are the differences between ore and minerals minerals are the
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Define i Mineral ii ore iii Gangue Medium Solution Verified by Toppr 1 mineral the naturally occuring compounds of elements are known as mineral 2 ore the mineral from which an element can be extracted easily and profitably is called an ore 3 gangue the impurities present in ore such as sand rock etc is known as gangue
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