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Open cast Mining Define advantages and Disadvantages

What Are the Disadvantages of Opencast Mining?

25/03/2020· Opencast mining, also known as surface mining or strip mining, has disadvantages that include disturbance of the environment and local ecosystems, exposure of radioactive elements and contamination of freshwater sources. The use of heavy machinery and blasting techniques also create environmental pollution.

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Opencast Mining (Quarrying): Methods, Advantages

Opencast mining or quarrying of minerals is easier than mining by underground methods. During quarrying the alluvium and rocks below which the minerals lie, are removed and dumped, in the initial stages, in a place which is not required in future for quarrying, residential or other purposes.

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What are the advantages of open-cast mining? Quora

Open-cast mining has several advantages compared to underground mining, these are:- Open-cast allows for high tonnages to be moved hence economies scale Safe as workers are not working under disturbed roof Open-cast trucks have higher payload hence more economical.

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what are the advantages and disadvantages of open cast

Advantages Of An Open Cast Mining. Open Cast Mining Method Advantages Disadvantages. open pit mining may be used when very large quantities of material are mined, such as gold mining, copper ore, etc. it permits removal of a much gr.

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what are the advantages and disadvantages of open cast

Disadvantages of open pit mining One of the main disadvantages of this type of mining operation is the environmental impact it caus Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust. Open pit mining pros & cons ehowcouk. Open-pit mining is a type

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advantages and disadvantages of open cast mining

open cast mining define advantages and disadvantages. Advantages And Disadvantages Of Having Open Cast Mining Near . 2014513-About advantages and disadvantages of having open cast mining near homes-related informationyou have your tools, time to prospect, you are . Get Price. Pros and Cons of Strip Mining APECSEC. Feb 25, 2015 · The Pros of Strip Mining. 1. High Recovery

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advantages and disadvantages on open cast mining

2020-3-25  Opencast mining, also known as surface mining or strip mining, has disadvantages that include disturbance of the environment and local ecosystems, exposure of radioactive elements and contamination of freshwater sources. The use of heavy machinery and blasting techniques also create environmental pollution.

More

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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open cast mining define advantages and disadvantages

disadvantages of mining in india verwenbakker. open cast mining define advantages and disadvantages Aug 11 2009 Best Answer Mining advantages well you get the minerals you need to make the stuff we need and it employs many people disadvantages runoff causes a lot of pollution open pit mines are an eyesore and can remain polluted for years Open cast or open pit mining

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open cast mining advantages and disadvantages

open cast mining advantages and disadvantages HFC Refrigerants (55) HST Hydraulic Cone CrusherHST series hydraulic cone crusher is combined with technology such as machinery, hydraulic pressure, electricity, automation, intelligent control, etc.,representing the most advanced crusher technology in the world.

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Opencast Mining (Quarrying): Methods, Advantages

Opencast mining or quarrying of minerals is easier than mining by underground methods. During quarrying the alluvium and rocks below which the minerals lie, are removed and dumped, in the initial stages, in a place which is not required in future for quarrying, residential or other purposes. The mineral exposed is completely extracted.

More

what are the advantages and disadvantages of open cast

Advantages Of An Open Cast Mining. Open Cast Mining Method Advantages Disadvantages. open pit mining may be used when very large quantities of material are mined, such as gold mining, copper ore, etc. it permits removal of a much gr.

More

What Are The Advantages And Disadvantages Of Open

Open Cast Mining Advantages And Disadvantages XSM. Open Cast Mining Advantages And Disadvantages. As a global leading manufacturer of products and services for the mining industry, our company can provide you with advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete

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what are the advantages and disadvantages of open cast

Disadvantages of open pit mining One of the main disadvantages of this type of mining operation is the environmental impact it caus Since cyanide, mercury and sulfuric acid are used to remove the wastewater, groundwater and air are contaminated as toxic dust. Open pit mining pros & cons ehowcouk. Open-pit mining is a type

More

Advantages And Disadvantages On Open Cast Mining

advantages disadvantages open cast mining Open Cast Mining Advantages 911metallurgist. In the previous topic, we saw which are some of the advantages that can make the surface open pit mining methods superior method compared to the underground mining However, underground mining has its own advantag And finally, the ultimate . What Is The Disadvantage Of Opencast Mining

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Open Cast Mining Advantages And Disadvantages

Open Cast Mining Method Advantages Disadvantages . open pit mining may be used when very large quantities of material are mined, such as gold mining, copper ore, etc. it permits removal of a much gr. What Are The Advantages Of Open Cast Mining. Open Cast Mining Advantages And Disadvantages 2017-12-12 Open Cast Mining Advantages And

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open cast mining advantages and disadvantages

Open Cast Mg Disadvantages Coal Russian disadvantages of open pit mg YouTube Oct. 25th. Aug 12, 2016· Open Cast Mining Disadvantages Coal Russian Opencast mg, also known as surface mg or strip mg, has disadvantages that clude disturbance of the environment and local ecosystems, exposure of . surface mining advantages and disadvantages incam2017

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Open Cast Mining Advantages And Disadvantages

Disadvantages of open cast mining wikipedia. 2012-12-15what are the advantages of open cast mining the qa wiki advantages jobs will be available for the people of the are disadvantages co2, global warming,smoke, dust, bad atmosphere around the area, rising sea level more detailed...

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advantages and disadvantages on open cast mining

2020-3-25  Opencast mining, also known as surface mining or strip mining, has disadvantages that include disturbance of the environment and local ecosystems, exposure of radioactive elements and contamination of freshwater sources. The use of heavy machinery and blasting techniques also create environmental pollution.

More

open cast mining advantages and disadvantages

open cast mining advantages and disadvantages HFC Refrigerants (55) HST Hydraulic Cone CrusherHST series hydraulic cone crusher is combined with technology such as machinery, hydraulic pressure, electricity, automation, intelligent control, etc.,representing the most advanced crusher technology in the world.

More