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LUZON
and the Visayas appear to be attractive sites for
companies planning to put up ethanol distilleries
following the enactment of the alternative fuels law,
according to the Department of Agriculture.
The
department said at least five local and foreign
companies are eyeing the Ilocos Region,
Cagayan Valley,
Central Luzon, Southern Tagalog, and part of the Visayas
as possible sites for their ethanol distilleries that
will make use of either sweet sorghum or sugarcane.
The
distilleries are expected to make use of the
multifeedstock system developed by Indian firm Rusni
Distilleries, and the India-based International Crops
Research Institute for the Semi-Arid Tropics (Icrisat)
headed by former Philippine Agriculture Secretary
William Dar.
Icrisat,
in partnership with Rusni, recently put up the world’s
first sweet sorghum-fed ethanol plant in
Andra Pradesh,
India.
Dar said the distillery has a capacity of 40,000 liters
a day, and required an initial investment of $8.5
million. It started operating in October 2006.
President Arroyo recently instructed the Agriculture
department to find out the appropriate areas where
ethanol distilleries could viably locate, with special
emphasis on the areas where commercial planting of sweet
sorghum for distillery feed is most advantageous.
Early
last year, President Arroyo received from Indian
President A. P. J. Abdul Kalam several kilos of
foundation seeds of sweet sorghum developed by Icrisat.
The government then conducted field tests for eight
varieties in the Mariano Marcos State University in
Batac, Ilocos Norte.
Dar said
that five varieties have adapted successfully in Ilocos
Norte, with average yield at 110 tons of stalks per
hectare from two croppings. Also, he said, sweet sorghum
requires less inputs and water compared with sugarcane
and other bioethanol sources.
“In a
way, the entry of sweet sorghum could optimize the
operation and efficiency of sugarcane mills and
distilleries which operate for only 150 days using
sugarcane as feedstock. With additional feedstock in
sweet sorghum, existing sugarcane mills could optimize
their operations,” said Dar.
The
department initiated the first technology investment
forum on sweet sorghum for ethanol two weeks ago. |