TOKYO - Industrial machinery manufacturers such as Mitsubishi Heavy Industries
Ltd and Kawasaki Heavy Industries Ltd are increasingly receiving orders for
biomass-fueled furnaces used in power plants.
Biomass is garnering attention as one of the new energy sources - along with
solar and wind power - and competition for orders has been intensifying.
Mitsubishi Heavy Industries received its first order for a gasification furnace
from industrial waste processor Mie-Chuo Kaihatsu Co that extracts combustible
gas from wood scraps. The order is worth several billion yen. Construction will
begin within the year and is scheduled to be completed by September 2004.
Wood
material is placed in the furnace and heated to about
500 degrees Celsius in a low-oxygen environment. The
heating process extracts the combustible gas, which can
then be used to fuel boilers that generate power.
Mie-Chuo Kaihatsu plans to use the generated electricity
to mainly power its own facilities.
Kawasaki Heavy Industries received an order from a distribution-related
cooperative association based in Gifu prefecture for a power plant fueled by
logging byproducts. The order is reportedly valued at about 500 million yen
(US$4.2 million), and construction is slated to be completed by August.