Example: air traffic controller
Calculating Organic
Found 2 free book(s)Cleaning and disinfecting water storage tanks and tankers
www.who.intCalculating the volume of a tank Storage tanks are commonly one of three shapes, rectangular, cylindrical or oval. If the tank is another shape, approximate its volume ... as the organic materials and high chlorine levels may kill fish and plant life. Wastewater should be disposed of to a sewer network, carried in
1.5 Liquefied Petroleum Gas Combustion
www3.epa.gov1.5-2 EMISSION FACTORS 07/08 Formation of N2O during the combustion process is governed by a complex series of reactions and its formation is dependent upon many factors. Formation of N2O is minimized when combustion temperatures are kept high (above 1475oF) and excess air is kept to a minimum (less than 1 percent). Methane emissions are highest during periods of low …