Monthly Archives: April 2016

Effect of hydrogen HHO on emission gases

Effect of Hydrogen HHO on emissions

Effect of Hydrogen HHO on emissions

Adding HHO to an internal combustion engine, results in a faster, more complete combustion of the existing fuel.

Faster and more thorough combustion means that more energy is transferred mechanically to the engine, instead of wasted heat through the exhaust. This has a positive impact not only on power and fuel economy, but also in emissions (as exemplified in the test report by *Eurofins below).

The much faster flame propagation speed of hydrogen is responsible for this and is often compared to a giant “spark plug” in the engine that ignites all the combustible fuel.

In summary, vehicle emissions are mostly comprised of 5 gases (the 6th is applicable to diesel fueled engines):

1. HC
2. O2
3. CO
4. CO2
5. PM
6. NOx

1. HC – Hydro Carbons are essentially unburned particles of fuel that are passed through the entire engine, through the exhaust and into the atmosphere. This is the gas that accounts for smog in our cities. Hydrocarbons are typically reduced by 30-40%.

2. O2 – Oxygen is NON-POLUTING and necessary for our existence. Note the significant increase of clean oxygen as measured by 5-gas analyzers.

3. CO – Carbon Monoxide. This clear, odorless yet deadly gas gets reduced in the range of 25-50%.

4. CO2 – Carbon Dioxide, responsible for the “green house” effect on our planet is typically decreased by 40-60%

5. PM – Particulate Matter is the “solid particles and liquid droplets” in the exhaust of diesel engines, more commonly referred to as “soot”. As HHO is directly responsible for a more complete combustion, this emission is drastically reduced. 70-80% reductions are commonplace, with frequent reports of 90%+.

6. NOx – Nitrogen monoxide and additional oxides are responsible for the “acid rain” pollution that is apparent in metro areas such as Los Angeles.

NOx emissions are very strongly related to combustion temperature.

As combustion temperatures exceeds 1527C (2870F), oxides of nitrogen are formed, and any increases in temperature will result in substantially higher emissions.

When HHO is added to the engine, the resultant cooler combustion temperature helps lower this particular nauseous gas.

Nitrogen monoxide NOx, Carbon Monoxide CO, emission reduction by hydrogen HHO

Reductions of 20-25% of NOx are common in diesel engines. Typical reductions in gasoline vehicles are 50%. Results as great as 95% been reported in lean burning applications such as highly tuned gasoline and natural gas engines seeking large increases in fuel economy.

Tests performed on a 2015 Cummins ISX15, EPA 2015

2015 Cummins ISX15 emissions

Tests performed on a Euro II Mercedes diesel crane 11.9L

Crane Mercedes EuroII emission rating

*Eurofins is an international group of laboratories headquartered in Luxembourg, providing testing and support services to the pharmaceutical, food, environmental and consumer products industries and to governments.

Read more:

How hydrogen generators for vehicles work

How to select correct equipment

Setup and operation of HHO equipment, safety, compatibility

Engine carbon cleaning services vs hydrogen on demand generators

Results of NASA’ s experiments with hydrogen in internal combustion engines

How to convert engines to use hydrogen as primary fuel

What happens when too much hydrogen is supplied to an engine

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EFIE oxygen sensor controller wide band, narrow band

Better Fuel EFIE oxygen sensor controllers

Better Fuel EFIE oxygen sensor controllers

All other EFIEs are old technology and assume a slow input waveform from the oxygen sensors. They produce satisfactory results when given the anticipated signal which is in vehicles up to model year 2000.

Cars newer than year 2000 are equipped with much faster sensors and make these “old” digital EFIEs ineffective.

If your vehicle is less than 16 years old, you require a Better Fuel EFIE that is able to manipulate fast input signals and achieve fuel economy gains.

The Oxygen sensors are the heart of the fuelling system and when you cannot control them, you have no gains.

Read more:

How to select correct equipment

Effect of hydrogen in different types of engines

How sensor controllers work

Results of NASA’ s experiments with hydrogen in internal combustion engines

Effect of Hydrogen HHO on Emissions

How to convert engines to use hydrogen as primary fuel

What happens when too much hydrogen is supplied to an engine

Buy EFIE oxygen sensor controller

Pure hydrogen generator. Separation of oxygen and hydrogen

Pure Hydrogen generator

Pure Hydrogen generator

It is a common misconception that the oxygen in HHO is causing the troubles with oxygen sensors.

In fact, this very tiny amount of oxygen makes no difference.

It is the enhanced combustion created by HHO that the oxygen sensors react to.

Read more:

How to select correct equipment

Hydrogen in different types of engines

Gasoline and diesel sensor controllers

EFIE oxygen sensor controllers

How to convert engines to use hydrogen as primary fuel

What happens when too much hydrogen is supplied to an engine

Buy EFIE oxygen sensor controller

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