Preview

Cow Dung Research Paper

Powerful Essays
Open Document
Open Document
1042 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Cow Dung Research Paper
The Cowenator
Millan, JirehO 'leary M., and Bacal, Terence Cidryl DS.
Mrs. Veronica D. Jomadiao
Meycauayan College, City of Meycauayan, Bulacan

ABSTRACT

The major problem that our villagers are facing these days is electricity; and we all knew that not all people are born rich with money.

There are many inventions that were made to produce green energy for all of us to use. Solar energy is the most easily available alternate energy resource for the people worldwide. It lights up our days, supports all life on Earth, drives the Earth 's climate and weather and is predominately responsible for the class of resources collectively known as renewable energy.

Speaking of renewable energy, is solar energy the only one? Of course no, there are many things around us that we can get electricity. Examples of that are the plants, tides, waves, wind and also manure.

What?! Manure?!But how? Well, it’s simple.Cow dung, cow pats, or cow pies, whatever it is called, has served Indian villages for a long time, in terms of its usefulness. It is used as a fertilizer, as a fuel, for maintaining mud floors, as mosquito repellent, and as an antiseptic. Batteries powered by nothing more than cow dung might sound like the dream of a delirious eco-warrior, but fuel cells that harness bacteria to produce energy are being developed to make this dream become a reality.

Biological batteries use bacteria to convert chemical energy into electrical energy. Known as microbial fuel cells, the bacteria feed on cellulose and release hydrogen that is oxidized within the fuel cell, creating electricity. The only byproduct is water.

Using cow dung as a power source is not a new idea. For one, it 's plentiful and for millennia it has been dried and used as a fuel to burn. More recently methane has been captured to power lighting and machinery, although this process requires expensive equipment.

INTRODUCTION

Energy plays a crucial role in diverse processes and



References: http://inhabitat.com/cow-power-how-methane-will-power-your-house/ http://tinpahar.com/article/242 http://www.s4e.co.in/waste_cattle_dung.php http://en.wikipedia.org/wiki/Cow_dung http://inhabitat.com/cow-power-how-methane-will-power-your-house/cow-power-cows-electricity-house-pge-pacific-gas-and-electricity-methane-digester-methane-power-your-house-2/ http://www.scribd.com/doc/171748542/Final-Paper-format-ROBE-docx

You May Also Find These Documents Helpful

  • Good Essays

    Biomass Pros And Cons

    • 692 Words
    • 3 Pages

    Converting Biomass, first goes through chemical and thermal to mechanical and finally to electrical. That is the process we use when we burn biomass. So an example would be cow manure and that would be changed into fuel. How? Well there is this process called Anaerobic digesting. This process is when microorganisms break down, in a no oxygen environment, material that is biodegradable. Biodegradable means that…

    • 692 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Sci 110

    • 558 Words
    • 3 Pages

    Alternative energy sources are those that are different from the typical sources we use today such as fossil fuels, nuclear and falling water; Alternatives can be solar, geothermal, hydrogen, gas, fusion, or any other energy source that a new technology could utilize (Tillery, Enger, & Ross, 2009, p. 69). Active Solar application is an…

    • 558 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Renewable Energy

    • 2489 Words
    • 10 Pages

    In recent decades, there has been an increased need to produce sufficient renewable energy to support global population growth. In response, it has become crucial to find socially responsible sustainable energy resources that offer energy security, reduce greenhouse gas (GHG) emissions, and do not compromise biodiversity or sustainability of existing resources. Despite efforts to reduce the amount of waste produced, a continually growing population limits the space available in landfills. Municipal and industrial waste biomass is often rich in organic matter, allowing for the creation and use of biofuels as an energy source. This organic matter can be used to synthesize ethanol, methanol, and biodiesel through the conversion of inorganic compounds into energy-producing organic carbon compounds. Moreover, unlike fossil fuels, which take millions of years to form, these organic carbon compounds are formed relatively quickly. Biofuel production from waste is beneficial as it allows for better management of landfill sites, and energy production from materials which typically cannot be recycled or composted. Most importantly, it allows for the reduction of significant amounts of methane produced from landfill gas emissions.…

    • 2489 Words
    • 10 Pages
    Good Essays
  • Powerful Essays

    Biogas or bio-methane can be used as an alternative source of energy produced through oxygen free (anaerobic) digestion of organic matter in which organic material is processed into a liquid effluent and combustible biogas rich in methane. Generally, biogas contains 55% – 80% methane and 20% - 45% carbon dioxide (CO2). Reliant on the source of organic material and the managing of a anaerobic digestion system, small amount of other gases such as hydrogen sulfide (H2S), ammonia (NH3), and water vapor (H2O) may be created. Specifically, the methane component of the biogas will be fit for producing energy. (1) The methane can be utilized to produce heat, electricity, or both. For example, the methane can be used in in a gas engine to produce electricity, heat the digester, or burned in a conventional gas boiler to produce heat for a nearby apartment complex. (3)…

    • 1411 Words
    • 5 Pages
    Powerful Essays
  • Powerful Essays

    Anaerobic digester (AD) systems produce electricity and heat from the biogas produced from organic inputs. Farm-based AD systems represent a significant opportunity for farmers to capture new value from agricultural product and byproducts, and from some off-farm organic inputs. As farm-based green energy becomes a new on-farm product, more and more farmers will be looking at ways to finance and build AD systems.…

    • 3102 Words
    • 13 Pages
    Powerful Essays
  • Best Essays

    Sami, G. 2009. Cow Belch Chocolate? Cadbury’s works to reduce bovine emission. http://www.treehugger.com/files/2009/02/cadburys-methane-emissions.php#ch02. (Accessed August 29, 2010).…

    • 2433 Words
    • 10 Pages
    Best Essays
  • Better Essays

    To produce the battery, the team of researchers created a purpurin cathode by extracting purpurin from the madder plant and dissolving it in alcohol solvent and lithium salt (Quick). They added 20% carbon as well to add conductivity (Quick). The purpurin contains…

    • 1559 Words
    • 7 Pages
    Better Essays
  • Powerful Essays

    Solar Energy: The sun is the greatest source of energy available on planet Earth and it comes for free and it is very efficient . Solar energy is already a proven technology that is easy in construction and therefore easy to transport and…

    • 1574 Words
    • 7 Pages
    Powerful Essays
  • Good Essays

    The cow thus has always played an important role in India's economy. For example, cow dung serves as an inexpensive fertilizer. Stored in underground tanks, it also generates methane gas that is used for heating and cooking. Cow dung is also an effective disinfectant and is used both as a poultice and a cleansing agent.…

    • 536 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Solar Energy Pros and Cons

    • 2001 Words
    • 9 Pages

    There are kinds of energy that can be replenished in short periods of time called renewable energy, these come from sources that are frequently being recycled and are consistently less polluting than energy that is produced from fossil fuels. There are five main kinds of renewable energy: biomass, hydropower, geothermal, wind and solar. Solar energy is provide by the sun in the forms of sunlight and heat, has been utilized the least even though it is probably the most accessible. However, solar energy holds a number of benefits for societies and it has already proven to have positive effects on residential homes and industrial applications.…

    • 2001 Words
    • 9 Pages
    Powerful Essays
  • Powerful Essays

    Mahajan, N. (2007). Move over wind and solar energy, cow dung is here to stay! Retrieved December 8, 2008 from http://www.ecofriend.org/entry/mooove-over-wind-and-solar-energy-cows-poop-is-here-to-stay.…

    • 1719 Words
    • 6 Pages
    Powerful Essays
  • Best Essays

    solar energy paper

    • 1239 Words
    • 4 Pages

    Nersesian, R. L. (2007). Energy for the 21st Century: A Comprehensive Guide to Conventional and Alternative Sources. Armonk, New York: M. E. Sharpe.…

    • 1239 Words
    • 4 Pages
    Best Essays
  • Good Essays

    Finding Alternative energy sources is a significant issue from all over the world. In contemporary society, due to the lack of fossil fuels and environmental problems like air pollution, alternative sources of energy have being utilized widely for different domestic and industrial applications. Biogas is one of the alternative energy which instead of fossil fuels. This essay will focus on how to harness biogas effectively and it will highlight biogas as an important alternative energy plays an important role in saving natural resources and protecting environment.…

    • 594 Words
    • 2 Pages
    Good Essays
  • Good Essays

    Feeding the global population of these animals requires at least 80% of the worlds soy bean crop and more than one half of all corn, which is a plant dependent on nitrogen-based artificial fertilizers. In order to grow and maintain these feed crops, 50% of the US water supply is used annually. Burning fossil fuels to produce fertilizers for feed crops emit roughly 41 million metric tons of carbon dioxide per year. Artificial nitrogenous fertilizer is used to grow animal feed and most of this fertilizer is produced in factories that are dependent on fossil-fuel energy. The reason for this diet is that it causes the animals to gain weight easily however this diet leads to increased methane emissions. Cattle that are raised on pastures and are fed a more natural and low-energy diet composed of grasses and other natural greens, produce manure containing half of the methane gases found in cattle fed with unnatural…

    • 1240 Words
    • 5 Pages
    Good Essays
  • Good Essays

    Cow and Pig Manures

    • 575 Words
    • 3 Pages

    While cows eat many of the same plants eaten by horses, weed seeds do not survive in a cow's digestive system. Cattle (along with goats, sheep, deer, and some other animals) are ruminants that have a system of two stomachs to double-digest their food. Cattle manure is often collected as a slurry, does not have bedding materials mixed in with it, and will break down easily. For these reasons, cow manure is better than horse manure in a compost pile. Nitrogen level is lower than that for horse manure. Pig (hog) manure is collected as a slurry. Its high odor level will diminish when it is combined with dry carboniferous materials. Its nitrogen and other nutrient levels are similar to cow manure.…

    • 575 Words
    • 3 Pages
    Good Essays