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what are the advantages and disadvantages of .

10.12.2009 · disadvantages - the only real disadvantage of copper is it is expensive to buy. Aluminum. Advantages - Aluminum structures can be lighter than steel structures, resulting in lighter vehicles, which can increase performance and/or operating economy. Aluminum alloys are more corrosion resistant in typical vehicular applications. Disadvantages - Aluminum alloys are more difficult/expensive to ...

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advantages and disadvantages of mining copper .

17.12.2012 · Advantages and disadvantages of copper – The Q&A wiki. Copper advantages – copper is a good conductor, malleable and ductile so make it good for bending copper pipes into shapes. It has an attractive look and very durable . »More detailed. Advantages and challenges of increased antimicrobial copper use . Open pit mining, copper mine tailings, . surface mining advantages ...

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What is the disadvantage of drinking water in a .

I have been using copper cup for drinking hot water daily twice in the morning and in the evening. Also uses copper coated steel outer jug with lid for keeping hot water. I have found no disadvantages with the above. Drinking water in copper cup f...

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disadvantages of mining for copper - suki .

disadvantages of copper mining,Solution for ore mining. advantages and disadvantages of mining copper where society ... Environmental Impact Of Copper Mining, Disadvantages Of Copper Mining. ... The Disadvantages of Copper ... Get Price. disadvantages of copper mining,Solution for ore mining. advantages and disadvantages of mining copper where society ... Environmental Impact Of Copper .

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The Disadvantages of Copper Wire | Sciencing

One of the most serious disadvantages of copper wire is its susceptibility to corrosion, that is, oxidation. It has a shorter life expectancy than fiber optic cable as a result of this. Therefore, the problem of copper storage is related to its penchant to be oxidized at .

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disadvantages of mining copper - educationcare

This research is very important, as traditional mining produces huge open-cast mines,... More details » Get Price. Environmental impact of mining in the rainforest - Rainforests. Jul 27, 2012 ... Gold, copper, diamonds, and other precious metals and gemstones are important resources that are found in rainforests around the world. More details » Get Price. What is a Copper Slag? (with ...

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Kolkata Open Cast Copper Mining Disadvantages

Kolkata Open Cast Copper Mining Disadvantages; Active Lime Production Line. Ceramsite production line or ceramsite sand production line belongs to building material equipment. The raw materials of ceramsite sand are mainly some solid wastes like bauxite, shale, city waste, gangue, biological sludge, river sediment and fly ash etc. [email protected] Send Message Get a Quote. Stone Crushing ...

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open cast copper mining disadvantages - .

Open Cast Copper Mining Disadvantages . Open Cast Mining Advantages And Disadvantages Protable Plant. Get Price; Disadvantages Open Cast Mining RAMKA . Supply Open Cast Mining Advantages And Disadvantages. Open Cast Mining Advantages And Disadvantages Our products ... Open Cast Copper Mining Disadvantages,BBC . Get Price

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open cast copper mining disadvantages - .

Open Cast Copper Mining Disadvantages . Open Cast Mining Advantages And Disadvantages Protable Plant. Get Price; Disadvantages Open Cast Mining RAMKA . Supply Open Cast Mining Advantages And Disadvantages. Open Cast Mining Advantages And Disadvantages Our products ... Open Cast Copper Mining Disadvantages,BBC . Get Price

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what are the disadvantages of mining for .

Advantages and disadvantages of copper – The Q&A wiki. Copper advantages – copper is a good conductor, malleable and ductile so make it good for bending copper pipes into shapes. It has an attractive look and very durable . Posts Related to what are the disadvantages of mining for copper. disadvantages of copper mining. advantages and disadvantages of mining copper where society ...

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Open Pit Mining Disadvantages | Mineral .

Disadvantages of open pit mining. However, disadvantages when compared to Underground Mining also exist: Very large amounts of waste rock are mined. This creates costs as well as environmental issues with waste rock disposal; Major disruption of surface: pit footprint, waste dumps. High visual impact, especially strip mining. After closure, rehabilitation may be difficult, slow & costly; Very ...

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what is a disadvantage of recycling copper plz.? .

04.11.2015 · Disadvantage of recycling copper are: 1.Difficulty in separating copper: it needs to be purified of any of metals or contaminants to be used again in electrical components. Recycled copper needs to be uncontaminated to ensure that it. can be reused in new electronics. The process of separating the copper from old electrical components is difficult or not always possible. 2.Expensive: .

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Advantages and disadvantages of using a .

Disadvantages are that it is really difficult to fix up any mistakes. What materials did you use to create a battery in Lab 2? blotter paper strip, zinc strip, copper strip, copper sulfate solution

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Advantages and challenges of increased .

Open pit mining, copper mine tailings, leaching products, and deposits of toxic metals in the environment often raises concerns and sometimes public outrage. In addition, consumers may fear that copper alloys utilized as antimicrobial surfaces in food production will lead to copper toxicity in humans. Therefore, there is a need to mitigate some of the negative effects of increased copper use ...

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What is the disadvantage of drinking water in a .

I have been using copper cup for drinking hot water daily twice in the morning and in the evening. Also uses copper coated steel outer jug with lid for keeping hot water. I have found no disadvantages with the above. Drinking water in copper cup f...

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copper quarrying disadvantages

Home > Quarry and mining > copper quarrying disadvantages. copper quarrying disadvantages. Advantages and Disadvantages of Mining? - Ask. Mining has several economic and ecological advantages and disadvantages. Its advantages would include getting tax revenue due to the mining process as well it . What Are the Disadvantages of Open Cast Mining - Ask. There are several disadvantages of open ...

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The Advantages of Open Pit Mining | Sciencing

Open pit mining does offer some advantages over traditional deep shaft mining. Pit mining is more cost effective than shaft mining because 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 .

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PEX Plumbing Disadvantages: What You Need to .

PEX Plumbing Disadvantages. PEX may leach BPA and other toxic chemicals. There are 3 types of PEX (A, B, and C), but type B is the only one that doesn't appear to have the leaching problem. The research is still incomplete on this matter, but if you want to use PEX, you may want to choose type B. PEX is extremely sensitive to UV light.

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8 Advantages and Disadvantages of Open .

"75% of companies run open source" – Future of Open Source Survey The internet has empowered more than 100 million users worldwide and now become a big platform for open-source software development.. If you would ask the definition of open source software, you will get the answer that its source code is available and free to edit but, OSS (open source software) is beyond than this ...

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open cast copper mining disadvantages - .

Open Cast Copper Mining Disadvantages . Open Cast Mining Advantages And Disadvantages Protable Plant. Get Price; Disadvantages Open Cast Mining RAMKA . Supply Open Cast Mining Advantages And Disadvantages. Open Cast Mining Advantages And Disadvantages Our products ... Open Cast Copper Mining Disadvantages,BBC . Get Price

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Biological methods of metal extraction - Higher - .

Give one disadvantage of phytoextraction. Reveal answer. It is a slow process. Bioleaching . Certain bacteria. can break down low-grade ores to produce an acidic. solution. containing copper ions ...

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