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Cell phone companies make cell phones that are not made to electronic waste pdf download so that the consumer will purchase new phones. Most electronic devices contain a variety of materials, including metals that can be recovered for future uses.
Hugo Marcelo Veit & Andréa Moura Bernardes: Electronic Waste (PDF) – ebook download – english
Retrieved 24 April Please help improve this section by adding citations to reliable sources. De-soldering and removal of computer chips; open burning and acid baths to remove metals after chips are removed.
Hazardous smoke and gases are captured, contained and treated to mitigate environmental threat. Used electronics which doanload destined for reuse, resale, salvage, recycling or disposal are also considered as e-waste.
Retrieved 13 Electronic waste pdf download Benefits of recycling are extended when responsible recycling methods are used. Critics of trade in used electronics maintain that it is still too easy for brokers calling themselves recyclers to export unscreened electronic waste to developing countries, such as China,  India and parts of Africa, thus avoiding the expense of removing items like bad cathode ray tubes the processing of which is electronic waste pdf download and difficult.
Such recycling machinery is enclosed and employs a dust collection system. Certified companies elecrronic they are meeting strict environmental standards which maximize reuse and recycling, minimize exposure to human epectronic or the environment, ensure safe management of materials and require destruction of all data used on electronics.
01 | Electronic Waste | Recycling
One of the major challenges is recycling the printed circuit boards from the electronic wastes. The site contains news, events, case studies, electronic waste pdf download more. By dismantling and providing reuse possibilities, intact natural resources downlkad conserved and air and water pollution caused by hazardous disposal is avoided.
Archived from the original on 27 February The developing countries have become toxic dump yards of e-waste. Emerging generation of thermal greases offers advantages”.
Health effects include impaired development of the nervous system, thyroid problems, liver problems. Technical solutions are available, but in electronic waste pdf download cases, a legal framework, a collection, logistics, and other services need to be implemented before a technical solution can be applied.
Guiyu is likely one of the oldest and largest informal e-waste recycling sites in the world, however, there are many electronic waste pdf download worldwide, including IndiaGhanaNigeriaand the Philippines. Retrieved 19 December This site is like a library, Use search box in the widget to get ebook that you want. Biosolidswaste and waste management. Electronic waste in China. Air emissions of brominated dioxins, heavy metals, and PAHs.
Many surplus laptops are routed to developing nations as “dumping grounds for e-waste”. Archived from the original on 6 January Archived from the original electronic waste pdf download 18 May Properly disposing of or reusing electronics can help prevent health problems, reduce greenhouse-gas emissions, and create jobs.
Archived from the original on 8 December Webarchive template wayback links All articles with dead external links Articles with dead external links from January Articles with permanently dead external links Use dmy dates from March All articles with specifically marked weasel-worded phrases Articles with specifically marked weasel-worded phrases from February All articles with unsourced downloas Articles with unsourced statements from September Electronic waste pdf download with unsourced statements from October Articles needing additional references from October Electronic waste pdf download articles needing additional references Downlaod articles with GND identifiers.
In Junea container of electronic waste, destined from the Port of Oakland in the U.
Responsible electronics recycling electronic waste pdf download environmental and human health impacts, increases the use of reusable and refurbished equipment and reduces energy use while conserving limited resources. E-waste presents a potential security threat to individuals and exporting countries. Copper, gold, palladium, silver and tin are valuable metals sold to smelters for recycling. This releases carcinogens electronic waste pdf download neurotoxins into the air, contributing to an acrid, lingering smog.
From Wikipedia, the free encyclopedia. Environment portal Electronics portal.