What
Leading Nations has to say about : Biomass Gasifiers
Technology:
What America Has
to say about Biomass Technology for electricity
production:
Click
here to learn more what the American Bioenergy
Association has to say about that:
http://biomass.org/index_files/EnergyBillUpdatefeb04ABA.doc
The emphasis given by American Government is
also tremendous and for more details about the
encouragement given by the Bush Administration
in its Energy Policy of May 2001 go specifically
to this link to learn more about it:
http://biomass.org/index_files/page0004.htm
Biomass has been stated as: Clean Energy for
America’s Future, in the website of American
Bioenergy Association. For more details you
may click here to learn more about this:
http://www.biomass.org/alerts.htm
Important Links on Bio Energy Technology in
USA:
http://www.eere.energy.gov/biomass/biomass_basics_faqs.html#gasifiers
CHINA’S LONG TERM POLICY PLANNING ON ENERGY
COVERS BIOMASS IN A MAJOR WAY,
REFLECTS THEIR SERIOUSNESS ON THE TECHNOLOGY
This
is what China has to say about the Biomass Planning
in its Energy Planning on long term basis which
leads to through the year 2015: Biomass is going
to be one of the most versatile and economical
ways for the rural energy and more and more
its reliability is increasing, the users will
be more and more confident: For learning more
about you may go the this URL, which has a detailed
view of the Long Term Energy Planning of China
and there in go to :
http://www.lanl.gov/orgs/d/d4/pdf/china.production.pdf
Please note the reason for giving this link
is to understand and read about what conscious
governments are undertaking about Biomass area
of Electricity Production and to popularize
the use of such products and not to intrude
upon some of the websites, which are while for
the world but we do not intend to put the link
here for anybody’s misuse.
While at the same time the above link was taken
from a major search engine :
Here is an interesting link, which shows very
clearly how much potential is still left out
in the use of Biomass based methods of Energy
Generations world, please visit:
http://library.iea.org/dbtw-wpd/Textbase/nppdf/free/2003/key2003.pdf
Here
are India's views on Biomass Gasifier Technology:
India
has the largest number of biomass gasifier systems
in the world, producing 34 MW Electricity. A
biomass gasifier is a device which converts
fuel wood and agricultural residues into a producer
gas through thermo-chemical process. Fuel wood
based biomass gasifier systems up to 500KW capacities
have been developed indigenously and are manufactured
in the country. Similarly technology for making
biomass briquettes from agricultural residues
and forest litter at both household and industrial
levels has been developed.
DEVELOPMENTS
IN PHILIPPINES:
Here is an interesting article about How Coconuts’
waste stuff will power a Philippines Village
area.
A pioneering project will use a resource that's
plentiful and environmentally friendly to provide
villagers with electricity and jobs.
IF THERE IS ONE THING the village of Alaminos
has a lot of, it's coconuts. But there are a
lot of other things this little Filipino
village, 195 kilometers southeast of Manila,
doesn't have, such as electricity and jobs.
Now the coconuts are going to be used to give
some 500 villagers both.
In April, a Colorado-based company, Community
Power Corp., will begin testing what it calls
a Small Modular Biopower system, which uses
coconut shells in a combustion engine that can
generate 12.5 kilowatts of electricity, more
than enough to keep lights and small appliances
going all day in 100 houses with five occupants
each.
The exhaust heat from the engine and some of
the electricity will power a plant run by the
Alaminos Coconut Development Cooperative, which
the
village has just set up to process the kernel
of the coconut, or copra, from which coconut
oil is extracted. And the new jobs in the copra
factory will help the villagers pay for the
rest of the electricity from the Biopower system
that will go to their homes.
"It's the first place in the world that we know
of where this process will be used to create
electricity and heat for productive use," says
Community Power Chairman Art Lilley. But more
important still is the integrated approach that
involves not just selling power to a community,
but helping them to create jobs to pay for it.
"It's the wealth creation that is really important,"
says Lilley. "If we can be effective we will
create the wealth that will help the people
of Alaminos to buy the electricity."
Combining a renewable energy source with the
means to pay for it is a model that has particular
relevance in the Philippines. It is far too
expensive to connect the thousands of far-flung
villages scattered across the country's 7,000-odd
islands to the main electricity grids.
And few of these rural communities have the
funds to invest in their own electricity generators.
About 20% of the country's villages, known as
barangays , still have no electricity, according
to the Department of Energy. And more than half
of those barangays, or about 5,000, are too
isolated, either by mountains or because they
are on small islands, to be connected to any
electricity grid. In these rural hamlets, those
who can afford them have diesel-powered generators
in their houses. But many more people rely on
dry-cell batteries to run their radios, car
batteries to run some small appliances and kerosene
and candles for everything else.
It makes more sense for poor villages to use
the natural resources that they have to hand
than to buy fossil fuels to run generators.
That means
mini-hydroelectric plants, solar, ocean, or
wind power and biomass from agricultural waste,
such as coconut shells.
"Especially in the last two or three years we've
been increasingly relying on alternative energy
for electrifying off-grid villages," says
Rueben Quejas, chief science research specialist
at the Department of Energy's non conventional
energy division. The fact that renewable energy
sources are environmentally friendly is a big
plus, Quejas says. But realistically, the trend
is being driven by the fact that it is "the
most appropriate and relatively low-cost option."
Still, finding the money to buy electricity
remains a problem for many villages. That's
why the Community Power Corp. project has a
livelihood
component, Lilley says.Before, farmers in Alaminos
sold their coconuts whole to traders. Or they
broke the coconuts open, burned some of the
shells on an open fire to dry the copra in the
smoke, then threw the rest on a rubbish heap.
The Small Modular Biopower system uses the shells
to fuel a combustion
engine that produces gas to drive an electricity-producing
turbine. The hot air that comes out as exhaust
heats a metal plate that dries the
copra. The engine, says Lilley, burns more cleanly
than a diesel or a liquefied petroleum gas-fuelled
engine, and releases less methane gas
than a pile of rotting coconut shells. The fibrous
husks of the coconuts left after the shell and
kernel are extracted used to be thrown away;
now they're woven into twine and netting by
the cooperative to use for growing orchids or
preventing erosion.
The project came about when Community Power
executives, on a trip to survey likely sites
for the biopower project in 1999, met Florencio
Miraflores, the governor of Aklan province in
central Philippines. The most famous spot in
Aklan is the island resort of Boracay. But Miraflores
took the executives to Alaminos instead. "He
said, 'We have a lot of coconuts there,' and
they sure do," says Lilley.
Community Power had already been talking to
Shell Renewables , a division of the multinational
energy company, about doing a project together;
they decided to start in Alaminos. First, the
Colorado company surveyed the villagers on their
willingness and ability to pay for electricity,
and set rates based on the amount they spent
previously on kerosene, batteries and candles.
Then in December 1999 Shell Renewables installed
a 3.5 kilowatt solar system to deliver electricity
to around 100 houses. |