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Bilingual Tech Mapping for Pulp Paper Guideline - Asosiasi Pulp ...

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incoming gas fan. To avoid the risk of dilution is not<br />

enough; the system is equipped with equipment that serves<br />

to overcome the danger of explosion and damage to<br />

equipment.<br />

Burning is an effective way to eliminate the toxic<br />

pollutant gases, odor, or gas is difficult to be processed,<br />

and to reduce the danger of explosion. In combustion, the<br />

organic compound in gaseous <strong>for</strong>m is converted into<br />

carbon dioxide (CO2) and water, and sulfur is converted<br />

into sulfur dioxide (SO2). For the combustion process,<br />

typically required additional fuel and it takes time to perfect<br />

combustion. The combustion efficiency depends on the<br />

number of oxygen, the high combustion temperature, gas<br />

mixing and sufficient time <strong>for</strong> combustion. Efficiency can be<br />

achieved is generally about 90%. Generally it takes to burn<br />

waste fuel gas with heating value of at least 50% of the<br />

calorific value of combustion mixture. If it takes too much<br />

extra fuel the combustion process carried out with the aid<br />

of a catalyst in the <strong>for</strong>m of heavy metals such as platinum,<br />

copper, cobalt, nickel, chromium and iron.<br />

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