Preview

Aqua Silencer

Good Essays
Open Document
Open Document
733 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Aqua Silencer
AQUA SILENCER

SYNOPSIS

Diesel power invitably finds a very important role in the development of the plant’s economy and technical growth. Inspite of their high thermal efficiency, one cannot ignore the fact about the effect of their exhaust, in the atmosphere. It is a well-known fact that the toxic gases emitted in diesel engines are less than the engines. Due to high cost of petrol, diesel engines are more in use. Anticipating the use of diesel engines, even more in the near future; this system developed can be used to control the toxic gases, coming out of the diesel engines.

These toxic gases are harmful not only to the atmosphere, but also to the human & animal race. Objective of this project is to design & fabricate a simple system, where the toxic levels are controlled through chemical reaction to more agreeable level. This system acts itself as a silencer; there is no need to separate the silencer. The whole assembly is fitted in the exhaust pipe; it does not give rise to any complications in assembling it. This system is VERY COST EFFECTIVE AND MORE ECONOMICAL.

INTRODUCTION

Diesel engines are playing a vital role in Road and sea transport, Agriculture, mining and many other industries. Considering the available fuel resources and the present technological development, Diesel fuel is evidently indispensable. In general, the consumption of fuel is an index for finding out the economic strength of any country. Inspite, we cannot ignore the harmful effects of the large mass of the burnt gases, which erodes the purity of our environment everyday.

It is especially so, inmost developed countries like USA and EUOPE. While, constant research is going on to reduce the toxic content of diesel exhaust, the diesel power packs find the ever increasing applications and demand. This project is an attempt to reduce the toxic content of diesel exhaust, before it is emitted to the atmosphere. This system can be safely used for diesel power packs which

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Compliance system training is a target project focused on training all managers throughout the company a new system to make the company more sustainable and profitable. Diesel Exhaust Fluids (DEF) is a system designed to reduce the amount of nitrogen oxides (NOx) released into the air from diesel engines. This requires the correct mixture of DEF and diesel fuel for proper emissions control. Diesel Exhaust Fluid is a product that is produced to an international standard; it is produced to meet the 2010 EPA Diesel Emission Standards. Engine manufactures employed Selective Catalytic Reduction (SCR) for an after treatment technology together with Exhaust Gas…

    • 422 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Self-propelled vehicles have been around 1672 but were not introduced to mainstream America until 1902. Older vehicles were powered by steam engines which gave way to the internal combustion engines that are powered by either gasoline or diesel fuel. Diesel fuel and gasoline both cause air pollution and also play a role in global warming. The ever increasing cost of oil along with the restrictions on greenhouse gases and environmental laws is now pressing the world to create safe alternatives to gasoline and diesel fuel.…

    • 2090 Words
    • 9 Pages
    Powerful Essays
  • Better Essays

    Complexity is reduced in a diesel engine as there is no ignition system but this is not a total advantage as they can be noisy and may require frequent maintenance intervals when compared to a petrol engine.…

    • 1904 Words
    • 8 Pages
    Better Essays
  • Good Essays

    ¬¬¬¬In this lab, we explored the theory of combustion and used it to create and biodiesel. Diesel is a common fuel used to power many large trucks and heavy equipment (such as tractors and backhoes). Diesel fuel is made from crude oil that was formed over millions of years by the decomposition of prehistoric plants and animals. Through the use of an oil well, crude oil is pumped out of the ground and transferred (often by large ocean tankers) to oil distillation units. Crude oil contains widely varying organic chemicals that range in size from small molecules with only 1 carbon atom to very large molecules with more than 20 carbon atoms that can be separated into various fractions (or components) based on the size with a distillation tower.…

    • 674 Words
    • 3 Pages
    Good Essays
  • Better Essays

    The diesel engine has provided the world with cheap and efficient power for over one hundred years. The invention was first thought up by Rudolph Diesel in 1892. He wanted to create an engine that would be more efficient than the steam engine, which was only 12% efficient. He filed for a patent in Germany in February of 1892. He was granted a patent for a “Working Method and Design for Combustion Engines...new efficient, thermal engine” (History). With his patent ready, he made contracts with large companies such as Frederick Krupp and other manufacturers. Diesel created his first working engine a year later, which ran on peanut oil. That was the fuel that Diesel thought would be overall the most efficient and cost effective, it was the first bio-diesel. The engine ran at 26% efficiency, which was 14% efficient more than the steam engine, almost double. However, Diesel did not think it was enough, so he went back to the drawing board. Later in 1987, he made another model that operated at a whopping 75% efficiency (History). This was an incredible achievement because it meant that it could replace the work that steam engines do at a fraction of the cost. Nowadays diesel engine manufacturers are in competition with gasoline engine manufacturers. Diesels are making comeback to the industry because they are quieter, lighter, more efficient, less polluting and more powerful than ever. Many companies recently have been releasing cars that have ridiculously high MPG's and more power than their gasoline counterparts. The people in the United States like the idea of a fuel efficient car, but get turned off when they hear the idea of a diesel car because of their reputation of being loud and stinky. People need to be reeducated because these…

    • 1947 Words
    • 6 Pages
    Better Essays
  • Good Essays

    Diesel Mechanics

    • 1123 Words
    • 5 Pages

    A Diesel engine is an engine that starts itself by compression. These engines first started in America. The first diesel engine was invented in 1892. In 1930 they started putting the diesel motors in vehicles. During the Post War Boom, construction started forming the highway system in 1956.…

    • 1123 Words
    • 5 Pages
    Good Essays
  • Satisfactory Essays

    In this article by Business Insider, Alex Davies gives people ten reasons why they should consider purchasing a diesel car. He begins by stating that, " Diesel engines, long reputed for being loud and dirty, are making waves in the U.S. " (Davies, "Ten Reasons You Should Buy A Diesel Car", Business Insider.com). Diesel powered automobiles are becoming a better alternative to the more common gasoline powered vehicles. In his article, Alex Davies says that individuals should consider purchasing a diesel car for a number of reasons. To start off, diesel engines are no longer loud and dirty as in the past. Diesel engines offer more power than an equivalent size gasoline engine and also get better fuel mileage. In addition to better performance,…

    • 166 Words
    • 1 Page
    Satisfactory Essays
  • Good Essays

    The energy produced by diesel is higher than the energy produced by gasoline. Additionally, Gasoline is ignited by a spark and diesel ignites directly by compression with air mixture which results in much higher heating of the substances and much more energy. Diesel molecules are bigger and have more chains than Gasoline, so Diesel evaporates more slowly and requires severe compression, but the results of ignition are high amounts of CO2 compared to gasoline. Ultimately, Diesel is more efficient than Gasoline because it contains more…

    • 502 Words
    • 3 Pages
    Good Essays
  • Good Essays

    affected by a particular facility, and engage the problem of non-point sources of diesel emissions…

    • 3741 Words
    • 15 Pages
    Good Essays
  • Good Essays

    Pros Of Exchange Schools

    • 461 Words
    • 2 Pages

    Diesel-controlled motors give more miles per gallon, furthermore last more, than gas-smoldering motors. And also being the force behind our country's trucks, trains, and transports, they are likewise getting introduced all the more every now and again in light vehicles, for example, traveler vehicles, pickups, and other work trucks.…

    • 461 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Diesel Is the Future

    • 710 Words
    • 3 Pages

    Diesel fuel is more efficient than the internal combustion engine due to the higher temperature of combustion and greater expansion ratio. The typical gasoline engine is 30% efficient while the diesel engine normally converts over 45% of the fuel to mechanical energy. The conversion of this energy directly relates to the efficiency of the vehicle burning it. Moving freight by rail is 3 times more fuel efficient than moving freight on the highway. Trains can move a ton of freight nearly 450 miles on a single gallon of fuel. Efficient use of fuel means fewer greenhouse gas emissions for our planet. According to Encyclopedia Britannica (2013) “The most outstanding feature of the diesel engine is its efficiency. By compressing air rather than using air fuel mixture, the diesel engine is not limited by the preignition problems that plague high compression spark-ignition engines.” This is the main reason that the diesel engine is used in heavy equipment. It is capable of producing high torque at low revolution per minute. Torque is the force that affects rotational motion; the greater the torque, the greater the change in this motion.…

    • 710 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Catalytic Converter

    • 3258 Words
    • 14 Pages

    As we know, air pollution is big challenge for the world. Air pollution is not national problem. An under developed country like India control of air pollution is very necessary. Air pollution due to industrial west, automobile & by nature. But among that air pollution due to automobile 70% of total air pollution. So now a day control of automobile pollution & its bad effect is very necessary. We have several ways for controlling automobile pollution, but most effective way is by using catalytic converter in the automobile.…

    • 3258 Words
    • 14 Pages
    Powerful Essays
  • Good Essays

    Fossil Power Plant

    • 2424 Words
    • 10 Pages

    Combustion-generated pollutants, such as oxides of nitrogen (NO,x), of sulfur (SOx), and particulates, if uncontrolled and emitted into the atmosphere represent environmental and health hazards, such as acid rain. Environmental regulations supported by intensive research and developments have reduced pollutant emissions significantly. Improvements in efficiency and emissions come by increasing steam pressure and temperature in the steam cycle, and by increased…

    • 2424 Words
    • 10 Pages
    Good Essays
  • Good Essays

    Over the past few years the WHO (World Health Organization) concerned about the public health, conducted the largest global systematic study to discover the causes of major health risk factors, the statistics about air pollution stood out the most due to the deaths caused by air pollution. Michael Graham Richard reports that 3.5 million deaths are caused by indoor air pollution and 3.3 million deaths are caused due to outdoor pollution. This essay will be discussing the use of electrostatic precipitator in reduction of air pollution. In total number of deaths are 6.8 million, this results are twice as many deaths as previously thought. According to BBC News in recent years, carbon dioxide emission have become a serious environmental concern on a global scale. Because of their effect on the greenhouse effect which eventually affects climate change, scientists and individuals around the globe have become increasingly concerned with their environmental impact in relation to carbon dioxide. Besides water, air is the most vital resource on our planet. Clean air is crucial for the survival of all living things such as plants, animals and human beings. Air pollution has become a very common problem globally and it is resulted from various dangerous chemical substances which spread in the air such as CO2. The dangerous chemical substances are the product of human daily activities such as factory activities which produce tires and other object using fuels and machines that trigger the air pollution. As a result of the air being polluted with chemical gases which are harmful to the environment it can also lead to having acid rain. The harmful chemicals that are realised from factories such as carbon dioxide mix with rainwater which forms carbonic acid H2CO3 which result to acid rain. The formula for acid rain is CO2 + H2O H2CO3. The rainwater later finds its way to water bodies and threatens our existence. Moreover according to Tom Fuller the physics behind the theory of…

    • 1082 Words
    • 5 Pages
    Good Essays
  • Powerful Essays

    Table 2.Summary of emissions for diesel engines with Net Power similar to the range of Danfoss Orbital motors…

    • 1175 Words
    • 5 Pages
    Powerful Essays