With global warming,general environmental contamination and increasing fuel rates,our future energy needs are a hot subject. Fuel cells might represent an option,and is coming faster than later on.
Future Energy Concepts– The Fuel Cell
A fuel cell is a relatively vague phrase tossed around by those that understand and those that understand reasonably little. Regardless of the specific design,a fuel cell is basically a cell similar to a battery in which a chemical reaction happens to produce electricity.
If you read the paper or enjoy the news,one would believe the principle of hydrogen fuels is a new one. The issue,of course,was it was not efficient and there wasn’t much interest considering that fossil fuels were abundant and our energy needs were tiny compared to today. As with many advances,NASA decided to utilize fuel cells to power the Gemini and Apollo spacecrafts. This manufacturer has a viable hydrogen compressor and fueling station product ready now plus other types of commercial compressors:** compressing hydrogen example *** sour gas compressor manufacturer **
A common mistaken belief is a fuel cell represents a renewable resource. Clearly,it does not. It is a piece of equipment,not an energy platform. It is like saying a hydroelectric dam is a renewable resource. The dam is a device to harness a renewable resource resource,however not an energy source in and of itself. The fuel cell works in a similar method. It is a methodology for harnessing energy from hydrogen. The specific approach can be filthy or tidy,as one can utilize water or coal for the base material. Certainly,coal is very little help.
Fuel cells can be run,in theory,on any material containing hydrogen. This indicates sustainable energy sources such as hydrogen,biogas,and so on.
There are a couple of hurdles that must be overcome prior to hydrogen fuel cells really becoming a practical energy platform. First,the technology is such that the fuel cells are far too big and heavy to be used for practical functions. The infamous hydrogen vehicle is not presently viable,although test cars from mainly German manufacturers are being evaluated. The second issue is efficiency,which is to say fuel cells are not. Presently,fuel cells produce energy at a cost of about 10 times that of nonrenewable fuel sources,and that is a positive quote. Again,not a practical alternative.
While these might appear like significant hurdles,they really point to the viability of hydrogen fuel cells as a power source. If we can build a hydrogen nuclear weapon,surely we can build a hydrogen fuel cell.
Regardless of the specific design,a fuel cell is basically a cell similar to a battery in which a chemical reaction happens to produce electricity. A common mistaken belief is a fuel cell represents sustainable energy. There are a couple of hurdles that need to be conquered prior to hydrogen fuel cells really becoming a practical energy platform. Presently,fuel cells produce energy at a cost of about 10 times that of fossil fuels,and that is a positive quote. If we can build a hydrogen nuclear weapon,surely we can build a hydrogen fuel cell.