Pre-Ignition Catalytic Converter - How It Works?
Despite the easing of the price of oil, both in the world market at the local pumping station, another more pressing issue rears its head - that of the world economic slowdown. In order to cope, people are looking to slash their expenditures and one of the things that people immediately look at is cutting gas expenditures. In these uncertain times gas mileage, better fuel economy, and anything that can be a gas saver are paramount in people’s minds.
The good news for those who cannot wait for the car manufacturers is that there are a lot of options available out there. There are many new developments in the area of bio fuels. There is now home made bio diesel, and home bio diesel conversions kits. But for those not keen on manufacturing their own fuel, there are other options such as Hydro Assist Fuel Cells, and one other promising system called Pre-Ignition Catalytic Converter (PICC) technology.
This technology is in the early stages of development. But even at this early stage it is already showing its promise - up to five times gas mileage increase.
In truth this is an old technology being used in a new way. Every factory made car has a Catalytic Converter, but is installed post ignition. It is installed in the car’s emission system and is used to break down gas that is left un-burnt in the engine. The catalytic converter breaks the gas molecules into smaller particles that can then be incinerated in the tailpipe before being released.
The PICC system posits to use this system in reverse - instead of breaking down the gas pot-ignition, it burns it pre-ignition before it is routed to the engine. PICC turns fuel into a gaseous form, breaks down the fuel into smaller particles and THEN burns it in the engine. The fuel will burn better because it is broken down into its basic components. Better burning, less fuel needed. That is how PICC is touted to work.
How can fuel savings be achieved, and how much?
With modern fuel injection technology, car manufacturers have been able to control the entry of just the right amount of fuel into the combustion engine to improve a car’s fuel economy. With further tweaking and adding the PICC system, less fuel is needed to output the same amount of power from the engine, because the fuel is already primed to be burned more efficiently.
In one PICC scientific test, a 318 V-8 Chrysler engine (a known gas guzzler) was put to the test on a brand new dynamometer the same as Detroit manufacturers use. It was run at 3,000rpms under a 50% load for an hour. Pre PICC modification, the engine ate up 18 pounds of fuel. Converted this approximates to 22 mpg. The second run was conducted with the PICC on, and the same test was run under the exact same conditions. Posttest checks confirmed the engine used only 2 pounds of fuel, a 9-fold increase for a 200 m per gallon mileage.
Even in these early developmental stages, PICC is showing a lot of promise. For the regular consumer it means more savings and funds for other expenses. For the world, it means reduction in greenhouse gases. And for America, it means less dependence on foreign oil.