The technology we
have developed here in Australia is to manufacture coal briquettes
from washery rejects, coal fines and coal tailings which have
been successfully used in Thermal Power Stations in Australia
and one that we as a company are promoting.
We are currently in the process of negotiation with prospective
companies both in China and India to take this technology
to these countries.
Briquetting of coal is not something new it has been going
on for a long time. However our method of briquetting is different.
Our briquetting process leads to a cleaner environment as
it utilises the waste coal fines, which dot the landscape.
Imagine the benefits that this technology will bring to the
quality of life of people living in close proximity to coal
mines and power stations.
The project represents an innovative example of the implementation
of the principles of Cleaner Production and Ecologically Sustainable
Development in the coal mining industry.
The quality of any major city's water supply can be affected
in two ways by the means of creating that city's electricity
source by generating power through coal-fired power stations.
The first is by sulphur emissions coming from the boilers
as the coal is burned. This is a "free chemical"
which will condensate, at a distance from the generator, and
which is governed by local atmospheric and climatic conditions
and falls as "acid rain".
The second way is also a sulphur problem, and emanates from
the "fines" or "ultra fines” which are the
residue from coal washing plants and is collected in tailings,
dams or ponds.
As time passes, this material oxidizes and as a result when
rain falls it produces sulphur. This sulphur is then carried
into local waterways, which are part of the city catchments
areas.
The technology is extremely cost competitive and can compete
very effectively against all imported coals. Briquettes are
manufactured from waste coal fines of which there is an enormous
quantity all around the world simply there for the taking.
The briquetting machines are mobile and can be positioned
where required.
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