PEM Hydrogen Injection System
A PEM hydrogen injection system splits purified water into hydrogen and oxygen on demand and feeds the mixed gas into the engine's intake air. It is not a fuel …
Read →Guides · Combustion enhancement
Combustion Enhancement Guides
How pure-water PEM hydrogen and oxyhydrogen injection changes combustion in diesel and petrol engines, application by application — with the measurement discipline required to verify it on your own equipment.
Explainer
What Is PEM Hydrogen Injection? — Combustion Enhancement Overview
Explainer covering pure-water PEM electrolysis, on-demand H₂/O₂ generation and how the gas is introduced upstream of combustion in a diesel or petrol engine.
PEM Oxyhydrogen Generator for Engines
An oxyhydrogen generator produces hydrogen and oxygen together, in the stoichiometric ratio water dissociates into. A PEM generator does this across a solid pol…
Read →PEM Hydrogen Injection for Diesel Engines
Diesel combustion is mixing-limited: fuel burns as fast as it can find oxygen inside a turbulent, heterogeneous spray plume. Hydrogen enters that process from a…
Read →PEM Hydrogen Injection for Trucks
Heavy-duty trucks are the clearest case for hydrogen injection: large displacement, long periods at steady load, high annual fuel spend and fleet-scale measurem…
Read →PEM Hydrogen Injection for Generators
Stationary generator sets are the most measurable application of hydrogen injection. Load is known, speed is fixed, fuel flow is metered and the machine does no…
Read →PEM Hydrogen Injection for Marine Engines
Marine diesels run long hours at a fixed cruise setting, burn expensive fuel delivered to remote locations, and are serviced under conditions where caustic cons…
Read →Oxyhydrogen Combustion Enhancement
Oxyhydrogen is hydrogen and oxygen in the 2:1 ratio produced by splitting water. Used as a combustion enhancer, it is added in quantities far too small to fuel …
Read →Oxyhydrogen Injection for Diesel Engines
Diesel engines run lean and heterogeneous, which is why they are efficient and also why they smoke. Oxyhydrogen injection targets the heterogeneity: it puts a f…
Read →Oxyhydrogen Generator for Trucks
For a truck operator, an oxyhydrogen generator is a piece of chassis-mounted equipment with a power budget, a service interval and an expected effect on burn qu…
Read →Oxyhydrogen Generator for Tractors
Agricultural engines work at high sustained torque in dust, heat and vibration, often far from a fuel supplier. Those are the conditions where incomplete combus…
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