Coal, petroleum, natural gas, battery,the current human life are the major source of energy. With the development of human society and living standards improve, the required energy consumption is increasing. However, these natural substances are a gift of energy through changes in tens of millions of years the earth’s crust gradually accumulated, although the quantity, 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. For example, solar power 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, fujitsu laptop battery,to show people a bright future.
There are many types of fujitsu fpcbp80 , fuel cells are the family of an up and comer. Are from the general battery cathode, anode, electrolyte three parts, fuel cell is like this: let the fuel in the anode of a chemical reaction, loss of electron; let oxidant at a cathode reaction has been from the anode wire running up through the electron. With the ordinary 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 fujitsu fpcbp77, and then through the fuel cell is similar to the methods to convert chemical energy into electrical energy, becoming microbial cell.
Microbial cells as the electrode active material, mainly hydrogen, formic acid, ammonia and so on. For example, people have discovered that many be able to hydrogen-producing bacteria, and can belong to one of heterotrophic bacteria have more than 30 kinds,fujitsu fpcbp68 , they can ferment sugars, alcohols, organic acids and other organic matter, absorbing one of the chemical energy to meet their own lives and Events needs, at the same time put the other part of the energy in the form of hydrogen released. With this hydrogen as fuel, you can create a hydrogen-based microbial cell COME.
Confined at the spacecraft, the astronauts from the urine how to do? NASA devised a clever program: use of micro-organisms Bacillus to deal with urine to produce ammonia to ammonia for the electrode active material, has been micro-organisms on the battery, fujitsu fpcbp63,so not only deal with the urine, but also by the energy. General conditions in the aerospace, from 22 grams per person per day in urine, they will receive the 47 kilowatts of electricity. The same token, also allows micro-organisms from wastewater organics were made nutrients and energy, to produce the required fuel cell.
Although the microbial cell is still in the pilot study stage, but it indicates that the near future, fujitsu fpcbp95,mankind will provide more energy.