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Study Conclusions of Using Hydrogen in Dual Fuel …….. |
1-This investigation establishes that hydrogen can be utilized in compression ignition engines operating them on dual-fuel principle. |
2-THis improves thermal efficiency, makes the engine run with very lean equivalence ratios, and very low engine emissions. |
3-This results in lower exhaust gas temperatures and longer life of components such as exhaust valves. |
4-Increasing hydrogen volumetric fractions accompanied with injection timing retarding, Further increase in HVF causes knock to appear. OIT must be retarded sharply, which reduce the bp resulted from engine. |
5-Knocking in the engine limits the proportion of energy input that can be supplied through hydrogen. The occurrence of knock in this type of hydrogen addition operation is due to hydrogen rapid rate of pressure rise and flaming particle that is left behind due to bad engine scavenging. |
6-When engine was run with hydrogen addition, bp was improved. The effect of hydrogen addition on the power enhancement was not quantitatively but qualitatively by the means of combustion improvement |
How Much HHO do you need for your vehicle? – click here | HHO Short Cuts for your vehicle – click here! |
One of the main worries in any electrolysis is the corrosion of the electrodes and Production of iron oxide on the bottom of the electrolysis enclosure. In the production of Hydrogen gas an dilute alkali solution of sodium hydroxide or potassium hydroxide is used.
Many suggest Using acids with a high hydrogen ion concentration to produce more hydrogen gas.
Acids immediately leads to corrosion / oxidation and destruction of the electrodes.
An alkali Solution will preventing corrosion of the electrodes. However strong alkali solution are very toxic and need strong seals to prevent gas and electrolyte loss.
Some Suggest using ammonia or ammonium hydroxide (a weak alkali) solutions to increase the gas. Ammonium Hydroxie has twice the ratio of Hydrogen per molecule of ammonia (NH4) compared to water (H2O). The generation of hydrogen is not from the hydrogen ions , but rather from the Hydroxide ions (OH) .
Initially Ammonium hydroxide uses the hydroxide ions for hydrogen gas production. This releases ammonium ions into the solution which hydrolyze to release a low concentration of hydrogen ions that can lead to corrosion . The selection of the alkali to use in an electrolysis reaction is essential to stop corrosion.
Do not mix electrolytes unless you know exactly what your expect to happen . Don’t Just Guess … Guessing can destroy electrodes.
Don’t use ammonia solutions and above all avoid acids. Some “Bright individuals “ have suggested using salt water or tap water in their electrolysis reactions
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