extraction of copper iron ore point presentation

Chemistry of Elements

Iron Iron ore reserves in the country are estimated at 1750 crore tonnes Major iron ore mining is done in Goa Madhya Pradesh Bihar Karnataka Orissa and Maharashtra Aluminium Its chief ore bauxite is available in India in abundance The annual production of bauxite is estimated to be more than 2

Extraction of Iron Metallurgy Blast Furnace and Reactions

The extraction of iron from its ore is a long and subdued process that helps in separating the useful components from the waste materials such as slag What happens in the Blast Furnace The purpose of a Blast Furnace is to reduce the concentrated ore chemically to its liquid metal state

Processes and Procedures in the Extraction of Iron

The extraction of iron from its ores is quite a technical process The iron ore is first roasted in air to produce iron III oxide which is mixed with coke and limestone and then further heated to a very high temperature in a blast furnace These materials are loaded into the blast furnace from the top while a blast of hot air is introduced into it from beneath via small pipes known as tuyeres

3 Major Periods of Metal Age Copper Bronze and Iron Age

Iron Age dates between 1200 B C and 1000 B C which means a time of about three thousand years ago from now Late Copper Age is considered as Bronze Age which marks the Copper Age off from the Iron Age Metalworking is a very complex empirical science Extraction of metal from the ore

Extraction Of Iron LinkedIn SlideShare

· The main ores are i Haematite Fe2O3 ii Magnetite Fe3O4 iii Iron Pyrites FeS2 o The main iron ore is Haematite iron III oxide Fe2O3 o The iron ore contains impurities mainly silica silicon dioxide o Since iron is below carbon in the reactivity series iron in the ore is reduced to iron metal by heating with carbon coke

Extracting iron and copper Extracting and BBC Bitesize

This method of extraction works because carbon is more reactive than iron so it can displace iron from iron compounds Extracting a metal by heating with carbon is cheaper than using electrolysis

I PRINCIPLES OF EXTRACTIVE METALLURGY

Conversion of matte to metallic copper in a side blown converter Oxidation of FeS to FeO to form slag Conversion of Cu2S to Cu Cu 5111 o 0 2Cu I SO2 g Matte Smelting of Cu Copper Ore blister Cu 14 Chalcopyrite CuFeS2 Sulphides of metal such Fe Pb Zn and silicates Matte smelting in a reverberatory CompOuent s Copper matte wt 1 6

CBSE Class 12 Chemistry General Principles Process of

· Extraction Of Iron From Its Oxides Duration 3 08 Chemistry Books Extraction of Copper From Copper Pyrites Froth Floatation Bessemerisation Duration 6 53

Ferrous Metals LinkedIn SlideShare

· The wide abundance of Iron ore in almost all parts of the world The economic extraction of Iron from its ores The flexibility that can be induced in the mechanical properties of Iron by combining it with other metals and by heat treatment and such other methods 9 Ferrous Metals 10

PowerPoint Presentation

In the ore copper is less than 1 Depending on the ore it requires different mining and extraction processes to yield 99 99 pure copper Copper its Occurrence and Use Historical and Modern Copper Use Historical Copper Use mixture of copper sulfur iron 58 60 copper Slag dense glassy material containing silica and other

Extraction of Iron Metallurgy Blast Furnace and Reactions

Chemistry Extracting Metals Teaching Resources

· PowerPoint presentation for GCSE Chemistry on metals Including ores reactivity extracting iron steel and alloys

Extraction Of Iron LinkedIn SlideShare

May 22 2009 · The main ores are i Haematite Fe2O3 ii Magnetite Fe3O4 iii Iron Pyrites FeS2 o The main iron ore is Haematite iron III oxide Fe2O3 o The iron ore contains impurities mainly silica silicon dioxide o Since iron is below carbon in the reactivity series iron in the ore is reduced to iron metal by heating with carbon coke

PPT – Ores PowerPoint presentation free to download id

Metal Ore Mining Global Market Report 2019 1 The metal ore mining market size is expected to reach 660 billion by 2022 significantly growing at a CAGR of around 10 during the forecast period The growth in the metal ore mining market is due to the expectation of greater stability in the commodity prices and rising demand for iron ore products from developing countries such as China and

presentation on extraction of copper

The Extraction of Copper Chemistry LibreTexts Extracting of Copper from Other Ores Copper can be extracted from non sulfide ores by a different process involving three separate stages Reaction of the ore over quite a long time and on a huge scale with a dilute acid such as dilute sulfuric acid to produce a very dilute copper II sulfate solution

Methods of Metal Recovery by Microorganisms 2 Methods

Bioleaching of Copper Copper ores chalcopyrite covellite and chalcocite are mostly composed of other metals besides copper For instance chalcopyrite mainly contains 26 copper 26 iron 33 sulfur and 2 5 zinc Bioleaching of copper ore chalcopyrite is widely used in many countries

PowerPoint Presentation

EXTRACTION OF IRON IN A BLAST FURNACE reduction

EXTRACTION OF IRON IN A BLAST FURNACE Iron is also below carbon in the reactivity series so therefore carbon can be used to reduce it note reduction can also mean to remove the oxygen from a compound This is done in a blast furnace The most common ore of iron is called haematite iron iii oxide Its formula is Fe 2 O 3

Lean Iron Ore Beneficiation LinkedIn SlideShare

Sep 23 2010 · 1 seminar on iron ore beneficiation challenges to iron steel industry presentee k k sharma m n dastur company p ltd kolkata india title lean iron ore beneficiation 2 synopsis this presentation attempts to discuss the beginning of an era of lean iron ore beneficiation in india enlightening the need of the same

Extraction of Zinc Application Of Zinc Refining Process

Zinc Mining The most commonly available ore used in the extraction of Zinc is called Zinc Blende also known as Zinc Sulphide ZnS Historically extraction of zinc has been more difficult than extraction of other metals because at temperatures where metals such as iron typically begins to melt zinc is a gas

extraction of gold methods ppt jackhiggins co za

EXTRACTION OF COPPER FROM SULPHIDE ORE Large amount of copper are obtained from copper pyrite CuFeS2 by smelting Ores containing 4 or more copper are treated by smelting process Very poor ores are treated by hydrometallurgical process EXTRACTION OF COPPER BY SMELTING PROCESS Following steps are involved in the extraction of copper Read More

EXTRACTION OF IRON IN A BLAST FURNACE reduction

Extraction of Aluminum Copper Zinc Iron Video

Extraction of Copper Chalcopyrite CuFeS 2 is the commonest copper ore Copper is mainly extracted from the sulphide ore Cu 2 S by the self reduction process The ores are often low grade 0 5

PowerPoint Presentation

The Reaction of Iron with Copper II Sulphate Write the Word Equation What Type of Reaction is this iron copper II sulphate iron sulphate copper A mineral which contains a high enough percentage of a metal for economic extraction is called a metal ore When is Carbon used for Extraction Unfortunately alumina has a high

Copper Mining and Processing Processing of Copper Ores

Copper processing is a complicated process that begins with mining of the ore less than 1 copper and ends with sheets of 99 99 pure copper called cathodes which will ultimately be made into products for everyday use The most common types of ore copper oxide and copper sulfide undergo two different processes hydrometallurgy and pyrometallurgy respectively due to the different

Extraction Of Metals LinkedIn SlideShare

· Extraction of metals Only some unreactive metals such as silver gold and platinum can occur freely in nature Most metals react with other elements to form o Slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising

Boardworks GCSE Science Chemistry Extracting Metals

2 Boardworks GCSE Science Chemistry Extracting Metals Autumn 2006 3 of 27 © Boardworks Ltd 2006 Metal extraction is a large and important industry

Iron extraction

Dec 14 2012 · Iron extraction raw materials furnace reactions taking place collection of iron memory technique to remember the entire process

iron ore extraction process ppt Il Giardino Sul Lago

Iron extraction from hematite flow chart iron ore mining process flow chart in The flow diagram shows the main stages used to extract a metal from its ore Jun 30 2017183 Open pit mining for iron ore process ppt Search flow chart of iron ore pellet iron show flow chart on how to process hematite iron ore

An Introduction to the Chemistry of Metal Extraction

Instead the usual ore of aluminum is bauxite which contains from 50 70 of aluminum oxide Copper is much rarer but fortunately can be found in high grade ores ones containing a high percentage of copper in particular places Because copper is a valuable metal it is also worth extracting it from low grade ores as well

Copper Mining and Extraction Sulfide Ores

Stage 3 Roasting At this stage of the process the chemical reactions begin They convert the copper minerals into copper metal We can illustrate the types of process using the example of chalcopyrite – CuFeS 2 From the formula it is clear that iron and sulfur have to be removed in order to produce copper

Extraction Of Metals Iron PPT Xpowerpoint

View and Download PowerPoint Presentations on Extraction Of Metals Iron PPT Find PowerPoint Presentations and Slides using the power of XPowerPoint com find free presentations research about Extraction Of Metals Iron PPT Presentation Summary Extraction of Copper Ores of copper are generally complex mixtures of copper and iron sulphides

GCSE Science Chemistry 9 1 Extraction of Metals YouTube

· In this video we look at how displacement reactions can be used to extract metals from their compounds looking specifically at the extraction of iron We then look at these reactions in terms of

The Extraction of Iron Chemistry LibreTexts

Extracting iron from iron ore using a Blast Furnace The common ores of iron are both iron oxides and these can be reduced to iron by heating them with carbon in the form of coke Coke is produced by heating coal in the absence of air Coke is cheap and provides both the reducing agent for the reaction and also the heat source

Extraction of Iron authorSTREAM

The Reactivity Series potassium sodium calcium magnesium aluminium zinc iron copper gold carbon Increasing reactivity Metals above carbon must be extracted using electrolysis Metals below carbon can be extracted from the ore by reduction using carbon coke or charcoal

Extraction of Metals Methods of Extraction of Metals

Extraction of metals The process of extracting metal ores buried deep underground is called Mining The metal ores are found in the earth s crust in varying abundance The extraction of metals from ores is what allows us to use the minerals in the ground The ores are very different from the finished metals that we see in buildings and bridges

Mining Iron Ore Technical 3D Animation IR PR

· Mining Gold 3D Animation IR PR Presentation New Southern Wales Australia Burraga Copper Limited Duration 4 10 ImageMaker Advertising Inc 9 024 views 4 10

copper extraction and purification chemguide

Extracting copper from other ores Copper can be extracted from non sulphide ores by a different process involving three separate stages Reaction of the ore over quite a long time and on a huge scale with a dilute acid such as dilute sulphuric acid to produce a very dilute copper II sulphate solution

Extracting Ores Mining Of Mineral Resources Siyavula

We will discuss the extraction of iron from iron ore as an example Extraction of iron Iron atoms are found in the compounds FeO Fe 2 O 3 and Fe 3 O 4 and in rocks like haematite and magnetite South Africa is the seventh largest producer of iron ore in the world Iron has been mined in South Africa for thousands of years

An Introduction to the Chemistry of Metal Extraction

BLAST FURNACE YouTube

· Iron is extracted from iron ore in a huge container called a blast furnace Iron ores such as haematite contain iron III oxide Fe2O3 The oxygen must be removed from the iron III oxide in order

Discovery And Extraction Of Metals Timeline Preceden

Discovery of metals and alloys Gold 6000 BC 6000 bc Copper 4200 BC 4200 bc Lead 3500 BC It is stronger than copper but has a lower melting point improving malleability Iron extracted by calcination and then smelting iron ore 1500 bc calcination is when the iron ore is heated in the absences of air causing carbonates to turn into

02 Extracting Metals ppt Redox Metals Free 30 day

In industry an ore is a rock that contains enough metal to make mining and extraction economical However the value of ores changes over time due to society and technology For example rocks containing only 5 copper would have been considered unprofitable in the 19th century

Extracting iron and copper Extracting and BBC Bitesize

This method of extraction works because carbon is more reactive than iron so it can displace iron from iron compounds Extracting a metal by heating with carbon is cheaper than using electrolysis

PPT – Extraction Metallurgy PowerPoint presentation free

Copper ore slurry mixed with Studies into iron extraction by electrowinning from sulphate solutions were first carried out around 50 years ago then subsequently forgotten The PowerPoint PPT presentation Extraction Metallurgy is the property of its rightful owner

Copper Mining and Processing Processing of Copper Ores

Discovery And Extraction Of Metals Timeline Preceden

Aluminium Extraction LinkedIn SlideShare

Mar 11 2015 · Common aluminium ore I axe tub Added to reduce melting point City role The electrodes are made out of Right ape Extracting aluminium is a Cretin duo bauxite cryolite graphite reduction Unscramble the words to end the sentences 11 Aluminium – the overall process 12 1

Metal extraction slides LinkedIn SlideShare

· Metal extraction slides 1 Extraction of metals a describe the ease of obtaining metals from their ores by relating the elements to their positions in the reactivity series Recycling of metals a describe metal ores as a finite resource and hence the need to recycle metals e g the recycling of iron b discuss the social economic and environmental issues of recycling metals Iron a

Types of Extraction S cool the revision website

Methods of extraction Many metals are found in the Earth s crust as ores An ore is usually a compound of the metal mixed with impurities When the metal is dug up a method must be used to separate the metal from the rest of the ore This is called extracting the metal The method of extraction depends on how reactive the metal is The more reactive the metal the more difficult it is to

Extraction Of Metals Iron PPT Xpowerpoint

Extracting iron and copper BBC Bitesize

An ore is a rock that contains enough of a metal or a metal compound to make extracting the metal worthwhile Extraction methods The extraction method used depends upon the metal s position in the

PPT – Extraction of metals from their ores PowerPoint

Chapter 5 2 Extraction of metals from their ores An ore of a metal metal minerals impurities Processes of obtaining a pure metal from an ore Mining of the – A free PowerPoint PPT presentation displayed as a Flash slide show on PowerShow com id 472a8d YmFjM

ppt on extraction of iron class 10 scworks co za

Dec 04 2019 · b Iron ore lime stone and coke are used in the extraction of iron c Following are the reactions which take place in the Blast Furnace during the extraction of iron ii Steel is an alloy of iron and carbon containing very small amounts of impurities that are present in the cast iron

Copper extraction Wikipedia

Copper extraction refers to the methods used to obtain copper from its ores The conversion of copper consists of a series of physical and electrochemical processes Methods have evolved and vary with country depending on the ore source local environmental regulations and other factors

Extraction Of Metals From Ores Presentation

Iron Ore And Steel Ppt Presentation Emoionisicilianeit PowerPoint Presentation Iron Tin Lead Hydrogen Copper A mineral which contains a high enough percentage of a metal for economic extraction is called a metal PowerPoint Presentation PowerPoint presentation for GCSE Chemistry on metals Including ores reactivity extracting iron steel and

Notes OCCURRENCE AND EXTRACTION OF METALS

Notes 4 CHEMISTRY MODULE 6 Occurrence and Extraction of Metals Chemistry of Elements Copper India does not have rich copper ore deposits The total reserves of the ore in the country are estimated around 60 crore tonnes Major ore producing areas are Singhbum district Bihar Balaghat

PPT – Extraction Metallurgy PowerPoint presentation free

iron copper sulphide mixture 2 an oxide slag which is insoluble in the Gold extraction Gold ore processing Gold cyanidation The most commonly used process for gold The PowerPoint PPT presentation Extraction Metallurgy is the property of its rightful owner

Iron extraction YouTube

· Iron extraction raw materials furnace reactions taking place collection of iron memory technique to remember the entire process

Iron ore PPT Iron Ore Iron Free 30 day Trial Scribd

Iron Ore can look like many things depending on what grade the ore is if it is a high grade such as Hematite 70 0 or Magnetite 72 4 then the ore will have a silver gray type but if the ore has a lower iron content like Goethite 62 9 or Siderite 48 3 then it is more likely to look like the type of rock that it was mined from

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