Battery Circular
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Battery Circular
A Coin Cell Battery Allows 600 Tons Of Water Contaminated
"One battery one rotten in the ground can make 1 square meter of soil permanent loss of use value; a coin cell battery allows 600 tons of water pollution, drinking water is equivalent to the amount of one's life." Recently, the used batteries the topic of pollution in major micro-Bo, the forum has been widespread, some people call for the collection of used batteries, also called the national ministries and commissions have already been issued to promote the file is no longer recovered. What exactly is our used IBM THINKPAD X60 Laptop Battery, to close or not close it?
Student recycling of used batteries has been pouring cold water on
Waste battery recycling that are not unfamiliar to us. Many people still remember the countries have strongly advocated, we should put a special collection of used batteries box. Now, the city is still a lot of volunteer groups will work as a recovery of used batteries, Shenzhen, part of the district, is also the school's recycling bins have been placed in the most prominent position.
However, the students are confronted with a Tingting trouble, she told reporters: "Our school in Shenzhen Overseas Chinese Town, schools have used batteries in the bin, but had no one to clean up, a recent cleaning auntie directly to pour out of used batteries and the general throw away garbage mixed together, which will not pollute the environment? I would like to know Shenzhen did not specifically recall where these used batteries. "
Reporters interviewed found that many communities, waste battery recycling box is useless. Baihua Road Wal-Mart will have a large door bins, but the inside is not used batteries but ordinary garbage.
With regard to the issue of waste battery recycling in the network forums have always been people in the discussion, but the focus of the most controversial is not that no one dealing with used batteries, but does not advocate the collection of national ministries long. This time, let a lot of enthusiastic members of the public feeling of being environmentally friendly has poured cold water on. If you do not waste battery recycling, why it set up recycling bins? Does the pollution problem of used batteries is just thin air?
Waste batteries pollution is really an alarmist?
Shenzhen Municipal Environmental Protection Bureau official said, due to the ordinary disposable batteries higher levels of mercury, if the random drops would not only harm the environment, and there may be a threat to human lives. However, with the improvement of production technology, and now the batteries are essentially mercury-free or low mercury pollution is relatively much smaller, so you can deal with together with ordinary garbage. In fact, as early as in 2003, the State Environmental Protection Division (formerly the Environmental Protection Agency) in relation to a number of departments jointly issued a circular, is no longer encourage the recovery of disposable batteries.
After the spent batteries so you can easily throw it? In fact not so simple. It is understood that, while not advocating a one-time battery recall, but the nickel-cadmium, nickel hydrogen, lithium ion, lead-acid batteries, rechargeable batteries, and button batteries are still being recovered as a key project. Pointed out that the above-mentioned persons, because such cells are rich in heavy metals, chemicals, or active, for example, the toxicity of cadmium great with carcinogenic and will directly endanger the renal function; lithium batteries under high temperature environment in general will become particularly unstable can easily cause a fire explosion.
However, who is responsible for such battery recycling? The State Environmental Protection Department have a clear requirement, manufacturers, importers, the use of such products, manufacturers of batteries and battery trade mark owner should bear the responsibility for recycling these batteries. At the same time the State Environmental Protection Department suggested that such relevant persons responsible for recovery, it should be set up recycling systems, the establishment of categories for sale at the collection points. Today, mobile phones and other digital products are based on the nickel-metal hydride or lithium-ion battery, ready to waste when no longer used, it should send back the battery inside the sales office or service center.
■ Common treatment methods used batteries
Disposable batteries would have a direct drop
The largest volume of daily life, mainly two kinds of carbon and alkaline, the State Ministry of Environmental Protection would have a direct disposal, not to advocate the collection so as to avoid concentration caused by improper handling or the secondary pollution. At the same time, consider switching to more economical and environmentally-friendly rechargeable battery.
Rechargeable batteries can be returned to service center
Mainly nickel-cadmium, nickel hydrogen and lithium-ion three kinds. Ni-Cd has now been eliminated, replaced by a nickel-metal hydride rechargeable batteries. Lithium-ion is mainly used in mobile phones and other digital products. Ministry of Environmental Protection suggested that the establishment of business recovery system for centralized treatment. Consumers can return used APPLE 15-INCH ALUMINUM POWERBOOK G4 Battery for sale at such, or service center.
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Darky's 10.1 Resurrection Edition & battery mod install