what are disadvantages to open pit mining

what are disadvantages to open pit mining

What are the disadvantages of opencast mining ...Opencast mining, also known as surface mining or strip mining, has disadvantages that includedisturbance of the environmentandlocal ecosystem&open cast mining advantagesand disadvantages

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  • disadvantages open cast mining

    disadvantages open cast mining

    Advantages anddisadvantagesofopen pit mining~ 2/4/2018· What isopen pit mining Open pitmines are thoseminingoperations that take place on the surface,unlike the underground mines This is possible when the reservoir sprouts on the surface or at a very small depth It began to be realized in the middle of the XVI century and it is used

    read more
  • open-pit mining definition | anglo american

    open-pit mining definition | anglo american

    Open-pit mining, also known as opencastmining, is a surfaceminingtechnique that extracts minerals from anopen pitin the ground.Open-pit miningis the most common method used throughout the world for mineralminingand does not require extractive methods or tunnels. This surfaceminingtechnique is used when mineral or ore deposits are

    read more
  • the advantages of open pit mining | sciencing

    the advantages of open pit mining | sciencing

    Open pit miningdoes offer some advantages over traditional deep shaftmining.Pit miningis more cost effective than shaftminingbecause more ore can be extracted and more quickly. The working conditions are safer for the miners because there is no risk of cave in or toxic gas.Open pit miningis the preferred

    read more
  • whatare the advantages and disadvantages of opencastmining

    whatare the advantages and disadvantages of opencastmining

    Tailings.info In-pit tailings storage. This method is very attractive to a mine operator as worked out voids can be filled at a ... The main disadvantage to in-pit storage of tailings is that the potential for ... over time more promenant in the areas of greatest depth within the open pit. Read more

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  • open pit mining disadvantages | mineral production

    open pit mining disadvantages | mineral production

    However,disadvantageswhen compared to Underground Mining also exist: Very large amounts ofwaste rockare mined. This creates costs as well as environmental issues withwaste rockdisposal; Major disruption of surface:pit footprint, wastedumps. High visual impact, especially strip mining. After

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  • what are disadvantages to open pit mining

    what are disadvantages to open pit mining

    The Disadvantages Of Open pit MiningAdvantages 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 isthe environmental impact it caus Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust.WhatIs The …

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  • disadvantage open pit mining

    disadvantage open pit mining

    Tailings.info In-pit tailings storage. Remote mining operations in Australia have used in-pit storage for decades where the ... The main disadvantage to in-pit storage of tailings is that the potential for ...over time more promenant in the areas of greatest depthwithin the open pit. Read more

    read more
  • what is the disadvantage of opencast mining

    what is the disadvantage of opencast mining

    Apr 02, 2018·Disadvantagesofopen pit miningOne of the maindisadvantagesof this type ofminingoperation is the environmental impact it causes Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as …

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  • disadvantages of mining in india

    disadvantages of mining in india

    Sep 6, 2016 . Bhupendra Kumar Sahu, Mining Engineer, Working in Coal India. Answered Sep 6 . The major disadvantages of UG Mining are. Dangerous in. Contact US INTRODUCTION TO MINING. of mining, thenagriculture and mining continue to supply all the basic resources. to Africa and India, Columbus's discovery of the New World, and the modern. Contact US

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  • open cast mining advantages and disadvantages

    open cast mining advantages and disadvantages

    What are the disadvantages of opencast mining ...Opencast mining, also known as surface mining or strip mining, has disadvantages that includedisturbance of the environmentandlocal ecosystem&open cast mining advantagesand disadvantages

    read more
  • disadvantages open cast mining

    disadvantages open cast mining

    Advantages anddisadvantagesofopen pit mining~ 2/4/2018· What isopen pit mining Open pitmines are thoseminingoperations that take place on the surface,unlike the underground mines This is possible when the reservoir sprouts on the surface or at a very small depth It began to be realized in the middle of the XVI century and it is used

    read more
  • open-pit mining definition | anglo american

    open-pit mining definition | anglo american

    Open-pit mining, also known as opencastmining, is a surfaceminingtechnique that extracts minerals from anopen pitin the ground.Open-pit miningis the most common method used throughout the world for mineralminingand does not require extractive methods or tunnels. This surfaceminingtechnique is used when mineral or ore deposits are

    read more
  • the advantages of open pit mining | sciencing

    the advantages of open pit mining | sciencing

    Open pit miningdoes offer some advantages over traditional deep shaftmining.Pit miningis more cost effective than shaftminingbecause more ore can be extracted and more quickly. The working conditions are safer for the miners because there is no risk of cave in or toxic gas.Open pit miningis the preferred

    read more
  • whatare the advantages and disadvantages of opencastmining

    whatare the advantages and disadvantages of opencastmining

    Tailings.info In-pit tailings storage. This method is very attractive to a mine operator as worked out voids can be filled at a ... The main disadvantage to in-pit storage of tailings is that the potential for ... over time more promenant in the areas of greatest depth within the open pit. Read more

    read more
  • the disadvantages of open-pit mining

    the disadvantages of open-pit mining

    Open Pit MiningPros & Cons.Open pit mining-- or stripmining-- is an extraction process for ore or fossil fuels that takes place at the surface of aminingsite. Read more What are thedisadvantagesof opencastmining? | Ask.com

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  • disadvantageopen pit mining

    disadvantageopen pit mining

    Open Pit MiningPros & Cons.Open pit mining-- or stripmining-- is an extraction process for ore or fossil fuels that takes place at the surface of aminingsite. Read more What are thedisadvantagesof opencastmining? | Ask.com

    read more
  • environmental risks ofmining

    environmental risks ofmining

    Open pit mining, where material is excavated from anopen pit, is one of the most common forms ofminingfor strategic minerals. This type ofminingis 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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  • whatare the advantages and disadvantages of opencastmining

    whatare the advantages and disadvantages of opencastmining

    Whatare the advantages and disadvantages of open-pit mining. advatages: · it would create more jobs· You can get a lot of limestone at once.· Limestone is a valuable natural resource, used to make things such as glass and

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  • what is the disadvantage of opencastmining

    what is the disadvantage of opencastmining

    Apr 02, 2018·Disadvantagesofopen pit miningOne of the maindisadvantagesof this type ofminingoperation is the environmental impact it causes Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as …

    read more
  • the advantages and disadvantages of surface mining

    the advantages and disadvantages of surface mining

    Open Pit MiningPros & Cons | eHow.Open Pit MiningPros & Cons.Open pit mining-- or stripmining-- is an extraction process for ore or fossil fuels that takes place at the surface of aminingsite

    read more
  • what are thedisadvantagesofmining?

    what are thedisadvantagesofmining?

    May 27, 2020·Mining, especiallyopen 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. Destruction of Animal Habitats.Miningalso hasdisadvantagesfor plants and

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  • disadvantages opencastmining

    disadvantages opencastmining

    Advantages anddisadvantagesofopen pit mining~ 2/4/2018· What isopen pit mining Open pitmines are thoseminingoperations that take place on the surface,unlike the underground mines This is possible when the reservoir sprouts on the surface or at a very small depth It began to be realized in the middle of the XVI century and it is used

    read more
  • open pitand underground | mineralproduction activities

    open pitand underground | mineralproduction activities

    5. Combiningopen pitand undergroundmining. Either in the initial design stage, or before the end of the life of anopen pit, a decision may be made to extend the life of the mine by exploiting the orebody below the economic level ofopen p it mining, by underground methods.. Continuous production is essential, and the decision to go U/G must be made in time to complete access development so

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  • the advantages ofopen pit mining-ehow.co.uk

    the advantages ofopen pit mining-ehow.co.uk

    Jul 14, 2020·Open pit miningdoes offer some advantages over traditional deep shaftmining.Pit miningis more cost effective than shaftminingbecause more ore can be extracted and more quickly. The working conditions are safer for the miners because there is no risk of cave in or toxic gas

    read more

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