Wood gasification is a technology that is currently being developed by scientists. This is a technology that converts wood dust into gas and uses it in diesel engines to power vehicles. This technology is considered to be one of the most popular in the future.
This technology was developed by a company called Chalmers
Institute of Technology in Sweden. We may all have thought that instead of
converting wood dust into fuel, we can convert coal dust into fuel, but coal
dust can cause damage to the upper parts of the engine due to corrosion and can
emit a lot of smoke.
Due to this, there is a possibility that the environment will
become dirty very soon. To avoid such complicated things, environmental
pollution is greatly reduced when wood dust is used. It is expected that diesel
engines powered by this wood dust will be of great use when there is a shortage
of fuels such as petrol and diesel in the future.
How is sawdust converted into gas?
Scientists are always interested in finding a fuel that does
not pollute nature in the future. They are trying to find many innovative
inventions that we cannot even think of. Running a diesel engine using wood
sawdust is one such innovative attempt. This wood gasification engine is
currently in use in some countries.
That is, the creators are using it for certain applications
because only then can we realize its shortcomings and bring it to public use in
the future. Intending to make it available to the public, vehicles with
this wood sawdust diesel engine are running in some countries.
We may be very surprised that we use engines that run on
fuels like diesel and petrol, but how can wood sawdust be used in diesel
engines. When wood sawdust is burned in a low-oxygen environment, it is
converted into gas, and that gas is used as fuel in the engine of that vehicle.
This method is called wood gasification. Such wood gas can be converted into
energy through a diesel engine or internal combustion engine.
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| Diagram of a gas generator |
Countries like Sweden and Germany have developed gasification
technology that uses synthetic gas from wood sawdust, which is currently in use
in some countries. The idea of converting such natural wood sawdust into gas and using it as fuel in vehicles originated in the Eighteenth century.
Even during World War II, research was done to create this
wood gasification fuel in the research of what alternative fuel can be used
without diesel and petrol. This will definitely be a fuel that will work best
in the future. It will be used as a green fuel that does not harm the
environment.
Many groups of scientists are researching this. Research on
this is still going on in various countries of the world because only when it
is improved can the public use it. There are also various challenges in
creating such a natural fuel. Only when it can be created in a situation where
it can be easily provided to the people can everyone use it.
Special features of wood gasification
Wood is a renewable fuel, and there are many opportunities
for people to grow trees to use the wood gasification engine. If the natural
environment is created in the future, it will be good for living beings. When
natural fuel and the necessary tree cultivation increase, global warming is
likely to decrease.
Due to the excessive release of carbon dioxide in the world,
various health problems and global warming are taking place. To avoid this,
such wood gas gasification fuel with low carbon emissions can be used. It is
better to use sawdust as all the waste of trees can be converted into fuel.
Future challenges and needs
What is the use of such natural biofuels, their efficiency
is slightly low, so it can only be used in a short period of time. Those
are used for small industries and short-distance transportation. One of the
main challenges in this is that it requires a lot of maintenance. The cost of
converting wood into fuel can increase.
Any invention should be low-cost, environmentally friendly,
and easy to use for people. Modern man is living in a situation where renewable
fuels are needed more based on the current needs and circumstances of humanity.
Thus, diesel engines powered by sawdust gasification will
definitely be useful for people in the future. When global measures are taken
to protect the environment and reduce carbon emissions, the need for such
renewable fuels will be essential.
Read more: New study to make renewable energy more efficient in the future