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According to district residents that in order to catch up in the feedback to the relevant authorities before today, yesterday, owners of the Committee convened a number of residents have been discussing into the night.

Data shows that lithium-ion batteries containing lithium hexafluorophosphate, ethylene polypropylene two (alcohol) and other organic chemicals causes environmental pollution. Which contains cobalt and other heavy metals will cause harm to the environment.Compaq Presario NX9000 battery Lithium battery itself, the pollution is not serious, but the extraction of lithium metal in the smelting process, a certain polluting the environment. Compaq V3000 Adapter    Compaq V3000 Adapter    Compaq V3000 Adapter

It is reported that the East on a clock like the new lithium battery project is located in Pujiang Economic Development Zone, Shaoxing Road, near Tu garden, Tu apartments, Tu homes, apartments and other residential Jishan and Jishan primary schools, Yuexiu Foreign Language College, Happy Castle Nursery , little knight kindergarten schools.

In this regard, Zhang Rong, Deputy Secretary for Environmental Protection Agency Municipal clear that this project for a pulse East, the people voice is relatively large. Has not yet been entered into the environmental approval stage, that is not the EPA for approval.

Chang Jung Society, said environmental protection departments will not accept the project for approval.

Currently impeding the development of lithium-ion battery power is the bottleneck: safety performance and vehicle power battery management system. Security, since the lithium-ion battery with energy density, high temperature, poor working conditions and other reasons, coupled with the safety of people-oriented concept, so the user of the battery made a very high security requirements. Vehicle power battery management system, since the vehicle power Dell XPS M1210 adapter    Dell XPS M1210 adapter    Dell XPS M1210 adapterbattery voltage is 12V or 24V, and a single lithium-ion battery voltage is 3.7V, so must the number of cells in series and increase the voltage, but difficult to achieve due to the battery completely homogeneous charge and discharge, leading to a number of battery packs in series within a single battery charge and discharge occur imbalance, deficiencies and charge the battery will appear the phenomenon of over-discharge, and this situation will lead to a sharp deterioration in battery performance, and ultimately lead to the entire group of cells does not work, or even scrapped, thus significantly affect battery life and reliability.

Fourth, lithium iron phosphate battery

Lithium iron phosphate is a lithium battery, the specific energy less than half of lithium cobalt oxide, but its safe, can reach 2000 times the number of cycles, discharge stability, cheap, a new car with power options.

BYD's "iron battery", the industry believe that it is more likely to lithium iron phosphate.

Fifth, the fuel cell

In short, the fuel cell (Fuel Cell) is a fuel and oxidizer will be present in the chemical energy directly into electrical energy generating device. Fuel and air are sent to the fuel cell, electricity was wonderfully produced. It has positive and negative point of view from the outside and the electrolyte, such as a battery, but in fact it can not "reserve power" but a "power plant."Dell Vostro 1000 Adapter     Dell Vostro 1000 Adapter     Dell Vostro 1000 Adapter

The most likely is for automotive proton exchange membrane fuel cells. Its working principle is: the hydrogen to the anode, through the catalyst (platinum), the role of hydrogen atoms in the two electrons are separated, the two electrons in the cathode, attracted by the external circuit to generate current, the loss of hydrogen electrons ions (protons) to pass through the proton exchange membrane (ie, solid electrolyte), in the cathode and oxygen atoms and electrons recombine to water. Because oxygen can be obtained from the air, just keep to the negative supply of hydrogen, and in a timely manner the water (steam) away, the fuel cell can continue to provide electricity.