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search results - iswhat is the disadvantage of mining and open pit

Advantages and disadvantages of open pit mining

Disadvantages of open pit mining. One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust . This is absorbed by animals and plants.

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What Are The Disadvantages Of Open Pit Mining

Disadvantages of open pit mining. One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust . This is absorbed by animals and plants.

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What is a disadvantage for open pit mining? Answers

May 04, 2010 An open pit mine is essentially a big hole in the ground. Dust is created in mining activities, and any moisture falling into the mine can dissolve minerals and

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the disadvantages effects of open pit mining « BINQ Mining

May 02, 2013 The Effects of Open Pit Mining on Native Habitat |. It involves the digging of a pit rather than deep shafts into the ground. All forms of mining have a negative environmental impact, but open pit mining can be . Chapter 2: The Environmental Effects of Strip Mining . Google Sites.

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the disadvantages effects of open pit mining

Mining, especially open pit mining, destroys land that can be used for farming, houses, and other human purposes, often permanently. Entire mountains and rivers can be destroyed. Loss of soil and deep underground excavation can also make land unstable and collapse. Mining also has disadvantages for plants and wildlife.

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What Are The Disadvantages Of Open Pit Mining

Disadvantages of open pit mining. One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust . This is absorbed by animals and plants.

get price

what is the advantages and disadvantages of open pit mining

Advantages and disadvantages of open pit mining lorecentral.Apr 02, 2018 disadvantages of open pit mining.One of the main disadvantages of this type of mining operation is the environmental impact it causes.Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust.

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What is a disadvantage for open pit mining? Answers

May 04, 2010 An open pit mine is essentially a big hole in the ground. Dust is created in mining activities, and any moisture falling into the mine can dissolve minerals and

get price

Open pit mining advantages and disadvantages, advantages

Apr 02, 2018 Advantages and disadvantages of open pit mining apr 02 2018 disadvantages of open pit mining one of the main disadvantages of this type of mining operation is the environmental impact it causes since cyanide mercury and sulfuric acid are used to remove t While it can be expensive, underground mining has its own advantages over open-pit mining

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advantages and disadvantages of open pit mining

Open Cast Copper Mining Disadvantag Disadvantages of mining copper extraction advantages of mining crusherasia what are the advantages and disadvantages of mining and disadvantages of mining is that the chemicals used to extract the minerals will go down lakes which well put a big of open pit mining youtube jul 26 2016 open pit mining pros cons open pit mining is a type of...

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What Are the Disadvantages of Mining?

May 27, 2020 The disadvantages of mining include harm to air pollution, water pollution, loss of usable land, destruction of animal habitat, and harm to local communities and the miners themselves. While mining produces the resources needed for fuel, electronics, and other items as well as jobs, companies often don’t factor the harm mining can do into

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The Environmental Impact of Mining (Different Mining

May 27, 2020 Open-Pit Mining. Open-pit mining, one of the most common forms, is one of the most damaging. Miners hollow out a section of land, digging down to create a workable area and extract valuable raw materials. This method leaves behind large pits in the earth and can contaminate the groundwater with chemicals used in the mining process.

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disadvantages clay mining hanaro2019

May 10, 2021 Advantages and disadvantages of open pit mining LORECENTRAL. Apr 02, 20180183;32;One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust . Online Service

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Investigation of Excavator Performance Factors in an Open

open-pit mine. In such operations, materials handling system is composed of loading, hauling and dumping. Shovel-truck systems are most common inopen pit mining, involving any combination of loading units and trucks. This paper provides an analysis of truck-shovel loading cycle time under changing locations [6] [8].

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Environmental Consequences of Open Pit Mining Blogger

Mar 14, 2012 An open pit mine is a type of excavation where surface and subsurface materials (soil and rock) are removed, typically through use of explosives and mechanical mining and hauling equipment, to gain access to commercially valuable ores or other buried natural resources, including coal and gemstones, that are relatively close to the surface.

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What are the advantages and disadvantages of sand mining

Answer (1 of 4): Sand mining is a curious issue. In order to build our modern cities requires massive amounts of sand for cement and other uses. Even a typical simple home where I live uses about 50 tons of sand. Sand is very important. The basic problem is that large areas of the world don’t ha...

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What are the pros and cons of underground mining? Colors

What are the advantages of underground mining? Open-pit, underwater, and underground mining.Underground mining is practical when: The ore body is too deep to mine profitably by open pit. The grades or quality of the orebody are high enough to cover costs. Underground mining has a lower ground footprint than open pit mining.

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10 Different Types of Mining Operations and Mines Nayturr

Jan 12, 2021 There are five basic types of surface mining, including open-pit mining, strip mining, dredging, mountaintop removal, and high wall mining. All of these methods remove the waste material or the overburden, which is above the desired resource. Often, surface mining is preferred over underground mining, or subsurface mining, for numerous reasons.

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the disadvantages effects of open pit mining

Mining, especially open pit mining, destroys land that can be used for farming, houses, and other human purposes, often permanently. Entire mountains and rivers can be destroyed. Loss of soil and deep underground excavation can also make land unstable and collapse. Mining also has disadvantages for plants and wildlife.

get price

what is the advantages and disadvantages of open pit mining

Advantages and disadvantages of open pit mining lorecentral.Apr 02, 2018 disadvantages of open pit mining.One of the main disadvantages of this type of mining operation is the environmental impact it causes.Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust.

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Differences between underground mining and open pit mining

Differences between open pit and underground mining. ADVANTAGE. DISADVANTAGES. Techniques. -Higher productivity. Greater concentration of operations and easier management of human and material resources. High mechanization, there are no limitations for the size of the machines. -Flexibility to respond to increases in demand.

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advantages and disadvantages of open pit mining

Open Cast Copper Mining Disadvantag Disadvantages of mining copper extraction advantages of mining crusherasia what are the advantages and disadvantages of mining and disadvantages of mining is that the chemicals used to extract the minerals will go down lakes which well put a big of open pit mining youtube jul 26 2016 open pit mining pros cons open pit mining is a type of...

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Disadvantages of Open-pit mining? Answers

May 22, 2013 Disadvantages of Open-pit mining. Wiki User. ∙ 2013-05-22 04:42:11. See Answer. Best Answer. Copy. it can take the life of humans as well

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disadvantages of open cast gold mining

Open pit mining Open pit mining, where material is excavated from an open pit, is one of the most common forms of mining for strategic minerals This type of mining is particularly damaging to the environment because strategic minerals are often only available in small concentrations, which increases the amount of ore needed to be mined...

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The Environmental Impact of Mining (Different Mining

May 27, 2020 Open-Pit Mining. Open-pit mining, one of the most common forms, is one of the most damaging. Miners hollow out a section of land, digging down to create a workable area and extract valuable raw materials. This method leaves behind large pits in the earth and can contaminate the groundwater with chemicals used in the mining process.

get price

What Is Bad About Surface Mining? 👌 11 Replies «Mining»

May 22, 2021 Surface mining, including strip mining, open-pit mining and mountaintop removal mining, is a broad category of mining in which soil and rock overlying the mineral deposit (the overburden) are removed, in contrast to underground mining, in which the overlying rock is left in place, and the mineral is removed through shafts or tunnels.

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disadvantages clay mining hanaro2019

May 10, 2021 Advantages and disadvantages of open pit mining LORECENTRAL. Apr 02, 20180183;32;One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust . Online Service

get price

disadvantages of open pit mining

Advantages and disadvantages of open pit mining LORECENTRAL Apr 02, 2018 · Disadvantages of open pit mining. One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust .

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Mining Flashcards Quizlet

A mine can go 15,000-20,000 feet deep (four miles). Gets too hot this deep. For every 300 feet you go down, temperature rises 1 degree. Name and describe the two main types of surface mines. Open pit = removes more material, need more/bigger machines. Open cast = ores over large area near the surface, needs restoration.

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Open pit mining advantages and disadvantages, advantages

Apr 02, 2018 Advantages and disadvantages of open pit mining apr 02 2018 disadvantages of open pit mining one of the main disadvantages of this type of mining operation is the environmental impact it causes since cyanide mercury and sulfuric acid are used to remove t While it can be expensive, underground mining has its own advantages over open-pit mining

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Disadvantages Of Shaft Mining scholmanloodgieters.nl

Advantages And Disadvantages Of Open Pit Mining. 20191220Disadvantages of open pit mining. One of the main disadvantages of this type of mining operation is the environmental impact it causes. Since cyanide mercury and sulfuric acid are used to remove the wastewater groundwater and air are contaminated as toxic dust .

get price

What are the advantages and disadvantages of sand mining

Answer (1 of 4): Sand mining is a curious issue. In order to build our modern cities requires massive amounts of sand for cement and other uses. Even a typical simple home where I live uses about 50 tons of sand. Sand is very important. The basic problem is that large areas of the world don’t ha...

get price