Author Archives: zhengyangpcb

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Africa: the e-waste dump of developed countries

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Because domestic recycling costs too high, the western developed countries each year, millions of tons of electronic waste illegally transported to African countries, including the discarded computers, laptops, microwave ovens, refrigerators and mobile phones. United Nations data show that in 2014 alone, the world is produced 41 million tons of electronic waste, they are worth […]

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The world’s largest electronic waste dump

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Countries around the world, especially developed countries, consume large amounts of electronic products every year. Although most countries have recovery technology, but in many cases, the elimination of electronics will become e-waste exported to less developed countries, such as Africa Accra, Ghana, Agbogbloshie. Because the cost is much lower than the cost of recycling in […]

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Africa has been covered with piles of electronic waste

Computers, mobile phones, televisions, etc all kinds of electronic products are used in a period of time after discarded due to various reasons, produce a large amount of electronic waste. The electronic waste are continuously transferred to developing countries in Africa. Although the recovery of electronic waste a certain income for the local economy, but […]

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Electronic waste: Mining gold in the waste

Every day, all over the world millions of electronics or smart devices was thrown into the trash. The UN estimates that each year about 50 million tons of electronic waste are produced. By 2017, a year to produce wire or electronic waste weight of the battery will be equivalent to 200 the weight of the […]

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India has become the world’s fifth largest producer of electronic waste

According to Indian media, the report pointed out that India has become the world’s fifth largest producer of electronic waste, up to 1.7 million tonnes of electronic waste are produced in 2014. According to the report in the next three years the global electronic waste to grow by 21%, to 50 million tons in 2018. […]

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Global worry for electronic waste

With mobile phones, computers and other electronic products in countries of the replacement rate is accelerating, e-waste has become a huge environmental and health risks. These headache how to solve the garbage and recycling has become Governments facing problems. But worrying is that some developed countries than in the recycling, but also a large number […]

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The world’s largest “urban mining” recycling project

Mitsubishi materials metal business company announced on June 25, 2015, naoshima smelter will expand of precious metal Scrap recycling ability (e-scrap). Equipment after strengthening capacity will reach 110000 tons/year, more than it is now about 30000 tons/year. Mitsubishi materials, according to the plant will become “the world’s biggest” the precious metals waste treatment plants. Equipment […]

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Apple company a year 40000 tons of e-waste recycling produced 1 tons of gold

The 2015 fiscal year, apple company found in the electronic waste 2204 pounds (about 1 ton) gold, calculated according to the price of gold now, this is equivalent to $40 million, 260 million yuan. A smart phone just 30 mg gold content. If apple company recycling all iPhone, it will take more than 3000 units. […]

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Shredder machine matters needing attention

Shredder machine since the introduction of our country has experienced several years of development, the shredding machine production technology already quite mature, Shredder machineĀ is the solid waste recycling equipment in common use. In the use of shredding machine is, how should pay attention to: Using shredded, appropriate use of a few little skill, can improve […]

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What is the aluminum-plastic plate recycling line

Aluminum-plastic plate recycling line is mainly used to separate the effect of aluminium and plastic, commonly used in all kinds of poly (ethyl aluminum-plastic plate, poly aluminum chloride, aluminium tubes, aluminum-plasticĀ caps of recycling materials, automobile decorations. By the material into broken pattern, and then the secondary crushing and tertiary grinding powder decomposition, after vibrating screen […]

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