Sunday, February 15, 2009

The composition of microbial cells

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Coal, petroleum, natural gas, is the current of human life in the main source of energy. With the development of human society and living standards improve, the need for increasing energy consumption. But these gifts of nature’s energy through the tens of millions of years of material changes in the earth’s crust gradually accumulated, such as inspiron 4000 battery the number of benefit but is after all limited. Therefore, people will eventually face the energy crisis of the day.

Of course, one could obtain energy from many aspects. Such as solar energy is an enormous energy. In addition, like geothermal, hydro, fissile nuclei can emit a lot of heat. Pilot studies have shown that the use of microbial power generation, to show people a bright future.

There are many types of batteries, fuel cells is the family of an up and comer. General cell is cathode, anode, electrolyte three parts, fuel cell is like this: let the fuel in the anode of a chemical reaction, the loss of electrons; allow oxidant in the cathode of a reaction, the wire running from the anode through over electronic. With the ordinary dell inspiron 8000 battery, dell inspiron 8100 battery, this time where there is current through the wire.

Fuel cell can use hydrogen, hydrazine, methanol, formaldehyde, methane, ethane, such as for fuel to oxygen, air, hydrogen peroxide as the oxidant. Now we can make use of microbial life activities of the so-called “electrode active material” as a fuel inspiron 4100 battery, and then through the fuel cell is similar to the methods to convert chemical energy into electrical energy, becoming microbial cell.