In accordance Kompas June 25, 2009 page 17 says that at this time the total MW of electricity (MWe)

In accordance Kompas June 25, 2009 page 17 says that at this time the total MW of electricity (MWe) of new power plant planned to reach 7,160 MWe mapped at 10 locations from 10,000 MWe are planned. coquina shells From the description given in the Apex smallest capacity is 600 MWe (2 x 300MWe) and the Queen is the largest Pel 1,050 MWe (3 x 350MWe). For it to be seen how much it needs coal (coal) needed to generate coquina shells that much power. So it is necessary to simulate the amount of coal required energy needs. This simulation course is based on several supporting technical data. This data will show how the purposes of coal at 7,160 MWe to date and the planned 10,000 MWe. Coal itself has several variations of the heat content (heat content). In this explanation coquina shells will be shown in table.1 coquina shells for some kind of heat content of 3,000, 4,000, 5,000, and 6,000 kcal / kg. Tabel.1 Coal Requirement: No. Heat Content Variations MWE MWE kCal / kg 7,160 10,000 Tons / year Tons / year 1 3,000 35,300,000 coquina shells 49,300,000 coquina shells 2 4,000 26,500,000 37,000,000 3 5,000 21,200,000 29,600,000 4 6,000 17,700,000 24,700,000 The table shows that the higher the heat content of coal is used, the smaller the amount of coal required. coquina shells Low-calorie coal (Low Range Coal) has a heat content 3000-4000 kCal / kg. So to the needs of 10,000 MWe coal would require as much as 49.3 to 37 million coquina shells tons / year. In some developed countries have done mixing coal supply (coal blending) to improve the efficiency and stability of energy supply to the furnace fuel. For example, the desired supply of coal is 4,700 kcal / kg, then it would take as much as 31.5 million tons of coal / year and can be done by mixing several types of coal with 3,000, 4,000, 5,000, and 6,000 kcal / kg with a composition based on mass balance and energy. Coal blending coquina shells facility can also help monitoring (monitoring) the use of coal are measured. With the mixing of this, the supply becomes more freely so that the acquisition of coal resources of various regions such as Borneo, Tanjung coquina shells Enim, or Rice Lunto can be easily done. This mixing coquina shells can also keep the consistency of the heat content of the feed (throughput) ensures a stable coquina shells supply of coal and hot steam into the turbine power plants.