Saturday 7 March 2009
Friday 6 March 2009
Oxy-fuel Combustion Process
Oxy-fuel combustion is one of the favorable option for retrofitting fosil-fuel power plant. Evaluations upon techno-economic studies, plant capability on emission reduction, and its possibility of implementation design in the large scale plant have shown the promising results. In oxy-fuel combustion process, the fuel (coal) is burned using pure oxygen while nitrogen content in the air is firstly separated in a typical air separation unit (ASU). By this approach, the flame temperature in the furnace goes high and to prevent it from the off-limit condition, the CO2 from the flue gas is recycled to the furnace.
Friday 1 August 2008
Addaily, me and my daily life
The word "Addaily" at least has three intentions:"Add" means about add, increase,improve, progress, worse becomes good, good becomes better, upgrade etc.
Daily means every day, day by day...
Combining between those two words results in "Addaily". It also represents my identity "Ad" comes from Ade, and "Daily" comes from Indonesian "harian" which in English means "day by day". By a little modification it becomes "haryan"(to). So, this is a web blog of "Ade Haryanto" who wants to make his days update, upgrade, progress and today better than yesterday...every day in his lifetime until the next endless life.
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