Use of hydrocarbons as fuels Essay Example | Topics and Well Written Essays - 750 words

Use of hydrocarbons as fuels - search ExampleThe early mans industries included mining and smelting of ores, and a later transition from match Age to Metal Age. This resulted to not only wastage, but also potential spread of carbon monoxide, cyanogenic elements of mercury, and lead among others. However, with Industrial Revolution in the late 18th century, the introduction of the steam engine apothegm the industrial growth ascribable to possible transportation of industrial goods hence more pollution due to higher industrial demands (Khopkar 2004 p.16). These industries pollute the environment through sulfur dioxide, dioxin, and other toxic substances. The pollutants are in form of liquid, gas, and other solid forms that seriously damage the bio system. Air pollution is inevitable within the industrial process although industrial ecology aims at harmonizing the industrial sector and the biosphere as a solution to this suppuration problem.The chemistry involved in this industria l process includes production of emissions like SO2, Nitrogen Oxides, and particulate emissions. sec dioxide a content of fuel gases is one-quarter depending on the fuel. A coal-fired power plant produces 2.5million of fuel gas per minute if its output is 700MW, and emits 2.5 tons of sulfur per hour. However, the sulfur emissions are lower in industrial sources compared to power plants and expire where heating reactors use sulfur fuels. Oxidation of dust and soot particles with heavy metals due to presence of water system droplets can result to acid smog that has deleterious effects on respiratory system. During combustion of nitrous acids, the combustion process forms nitrogen oxides that are common air pollutants. Once Nitrogen oxide and the molecular oxygen or other radicals oxidate they form nitrogen dioxide. A good example is the use of sulphuric acid that contains nitrous elements during super phosphate production, because the process emits over 50% of nitrogen oxide gase s.The