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In water engineering, the Treatment of Sewage is an essential part of leaving the wastewater to river or sea. To safeguard our water sources it is most important to treat the domestic or industrial waste. More ever this treated sewage can be reused for the irrigation of a golf course, green way or park. The
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Waste water is a byproduct of domestic, industrial, commercial or agricultural activities. A wastewater contains a large number of physical, chemical and biological pollutants at varying concentration levels. Treated wastewater can also be reused for various purposes. In waste water engineering, some particular words are used. Before knowing more about the sewage treatment procedure, the
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Aeration is that engineering process by which air is circulated through, mixed with or dissolved in a liquid or substance. In coming days water is the most valuable liquid on the earth. Aeration treatment of sewage plays the most important role to recover some extra water for reuse. Below information will give you some insight
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Reverse Osmosis can be better understood by first understanding osmosis. Osmosis means a subtle or gradual absorption. When water flows from a less concentrated solution through a semi-permeable membrane to a more concentrated saline solution until concentrations on both sides of the membrane are equal, that is known as natural osmosis. Osmosis is a special
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The performance of engine depends on valve timing, mean effective pressure and rotational speed. Mean effective pressure is limited by fuel and strength of materials. The only way to have higher performance is to have higher rotational speed. In high-performance engines, it is usual to open the valves earlier and close them later. So that
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You can use any type of ignition systems to produce a spark. In automobile engineering, air-fuel mixture in a petrol engine starts burning by a spark plug. There are various types of ignition systems are available to ignite the fuel in an internal combustion engine. Here in this post, I am going to share most