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NEW BUSINESS such as HYDROGEN ENGINE
fuel cell
 
Efuel cell

There are kinds of fuel cells. However, we hereby refer to PEFC(abbreviation from Polymer Electrolyte Fuel Cell).
This PEFC is suitable for less than 1kW power fuel cell.
In comparison with battery, PEFC has advantage without long charging time.
hydrogen generator
 
Ehydrogen generator

We show you hydrogen generator in way of "metal-chemical reaction".
Since hydrogen generated from this generator does not incude carbon monoxside, it is applicable for PEFC as above.
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HYDROGEN GENERATOR HYDROGEN GENERATOR
HYDROGEN ENGINE
Ehydrogen engine

Hydrogen combustion engine is being developed in competition with fuel cell. Using hydrogen engine instead of gasoline engine will reduce carbon dioxide emissions as using fuel cell in order to avoid global warming,
Fuel cell is surely ideal. However, it has very difficult problems such as lack of strength of membranes and high cost consuming precious metal of platinum.
At this stage, it seems that in some sense hydrogen engine is more earlier than fuel cell(PEFC) to be materialized for the market.
There are three types of hydrogen engine. Reciprocal engine. Rotary engine. Micro-gas turbine.
Our company succeeded to develop hydrogen combustion reciprocal engine to some extent. Our developed engine works well.
We can show you a motion picture of outboard vessel engine converted to use hydrogen as fuel.
Please click here to see motion picture!
download(8.12MB)


Hydrogen Engine Power Genrator and Mayor of Kasai City

We succeeded in trial-driving hydrogen engine (diesel engine 4L) of power generator. Other than outboard type engine for vessel, lawnmower as hydrogen driven as well.


Please click here to see motion picture! (Sorry narrated in Japanese only)
download(325.03MB)
Streaming(25.9MB) Professor Ezoe of National Fisheries University is test piloting Hydrogen Engine (60HP) and . He is interviewed by NHK TV and other journalists.


To look at, Windows Media Player is necessary.
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