"We believe this is the world's first commercial production of biodiesel
from algae outside the laboratory, in 'wild' conditions," said Barrie Leay,
Aquaflow spokesperson. "To date, biodiesel from algae has only been tested
under controlled laboratory conditions with specially selected and grown
algae crops."
By taking the waste product, Aquaflow can create biodiesel and remove a
problem for councils by producing useful clean water, a process known as
bioremediation. Dairy farmers, and many food processors too, could benefit
from recycling their waste streams that algae thrive in. The exact
biodiesel manufacturing technology is secret, stated the release, but the
process involves processing the algae pulp before extracting lipid oil,
which is then turned into biodiesel.
Blended with conventional mineral diesel, biodiesel could run vehicles
without the need for vehicle modifications. It would also help to meet the
New Zealand Government B5 (5% blended) fuel targets by 2008 moving up to
B20 as biofuel production increases. Biodiesel could eventually become a
sustainable, low cost, cleaner burning fuel alternative for New Zealand,
powering family cars, trucks, buses, and boats and for use in heating or
distributed electricity generation.
Aquaflow's next step is to increase the production from its new technology
and test its product in a range of diesel engines. It has applied for
funding for further R&D of the technology from the Foundation for
Research, Science and Technology.
"The market potential for this product is almost unlimited in the 'Peak
Oil' environment we are in, as there is now a global demand for biodiesel
of billions of liters per year," said Leay.
Contact Barrie Leay (barrie@actrix.co.nz) of Aquaflow Bionomic Corporation
Ltd., with questions (in the UK: 03 545 1154).