Oyster Shell

Good Essays
Chapter I
Introduction

A. Background of the study

Environmental pollution has reached an alarming level and the environment has suffered an irreparable damage. Solid, liquid and gas wastes from the industries; run off fertilizers and pesticides from the agricultural land; am domestic sewage from urban areas has reached a limit beyond disposal. According to Atlantic Wire, Food waste adds up to 40% in improper waste disposal that contributes in the pollution in our environment. Banana peels, egg shells, rice grains, spoiled meals are examples of food waste and this includes the raw material that will be used in the study, oyster shells.
Oysters are commonly consumed, cooked or raw, by humans as a delicacy but the shells of it are usually thrown away and that’s the reason why oyster shells are one of the most common household garbage. Oyster shells are abundant in tropical countries especially in the Philippines where we have lots of coastlines that are rich in natural resources. Massive cultivation and harvesting of Oysters means large amount of waste that will take time to decompose that’s why we, the researchers, conducted this study to lessen the contribution of waste even in the smallest percent through recycling. Today, recycling, maintaining our sustainability and taking care of our environment is a big thing. While the best method is to reuse our wastes, this often cannot be done. Therefore, the only way to go seems to be to recycle, to use the same materials to make that same product again and again. Setting aside the environmental reasons, we are also aware that there are so many sectors that are in the bottom of the social ladder. These sectors, like poor school institutions, don’t have any funds to buy even the most basic needs. To support this, we need some facilities and materials for us to make it easier and clearer. Of course, we know that we already have some modernized equipments, but still, for those hopeless countries and

You May Also Find These Documents Helpful

  • Satisfactory Essays

    Oyster Shell

    • 250 Words
    • 1 Page

    entrepreneurs will have a higher profit though the use of powder oyster shells as an alternative ingredient in making bricks.Another thing, during our natural calamity such as red tide season, oysters are not edible because they are poisonous. Its shells are still valuable and useful. In this study to evaluate the possibility of recycling this waste for use as a construction material, the mechanical characteristics of pulverized oyster shell were investigated in terms of its potential utilization as a…

    • 250 Words
    • 1 Page
    Satisfactory Essays
  • Satisfactory Essays

    OYSTER SHELL AS CLOTH STAIN REMOVER Hypothesis 1. Oyster shell will be an effective alternative stain remover if further developed. 2. Pounded oyster shell has calcium carbonate. Calcium carbonate or chalk is one of the components of the detergent. .3. This will be ideal for promoting the care for our environment since it doesn’t have any harmful effects to plants and other organisms. 4. Soaking the stained cloth in distilled water with pounded oyster shell…

    • 277 Words
    • 2 Pages
    Satisfactory Essays
  • Powerful Essays

    Tobin Bushart CULF 3331 The Big Oyster: History on the Half Shell Report by Tobin Bushart General Themes: While reading The Big Oyster I was able to gather a general theme of what Kurlansky was trying to do, and before I give a brief summary of the book I would like to give a short layout of what I think the author was trying to accomplish when writing this book. First off I think the idea was to give a history of Oysters in New York City, but while doing do Kurlansky seemed to try and give…

    • 2679 Words
    • 11 Pages
    Powerful Essays
  • Powerful Essays

    the other hand Mollusk Shells specifically Mussel Shells and Oyster Shells are commonly consumed as food or used in pearl production. But once the meat of the shell is eaten or the pearl is removed, these shells become a non-usable waste products that adds up to our rapidly increasing pile of garbage, that is becoming a very huge problem for us. Nowadays, even landfills where we throw our garbage is becoming very crowded and too occupied with all of our garbage. These shells serves no useful purpose…

    • 3619 Words
    • 15 Pages
    Powerful Essays
  • Good Essays

    Abstract Our study is entitled “The Feasibility of Aspartic Acid found in Oyster Shells as an additive ingredient in improving the absorbency of commercialized sanitary napkins.” The objective of the study was to extract a protein from the oyster shells to produce aspartic acid which can replace the manufactured polymer found in commercialized sanitary napkins. The significance of our study is that the product is an alternative in producing polymers. It is also environmental friendly; biodegradable…

    • 257 Words
    • 2 Pages
    Good Essays
  • Best Essays

    Hindawi Publishing Corporation Advances in Materials Science and Engineering Volume 2013, Article ID 809247, 7 pages http://dx.doi.org/10.1155/2013/809247 Research Article Feasibility of Pulverized Oyster Shell as a Cementing Material Chou-Fu Liang and Hung-Yu Wang Department of Civil Engineering, National Pingtung University of Science and Technology, 1 Hsuefu Road, Neipu, Pingtung 91201, Taiwan Correspondence should be addressed to Hung-Yu Wang; hywang@mail.npust.edu.tw Received 9 November…

    • 4161 Words
    • 17 Pages
    Best Essays
  • Powerful Essays

    The oyster and the pearl

    • 1416 Words
    • 6 Pages

    Play: The Oyster and the Pearl Q.1 Do you think that it is right to allow clay to believe that there is a pearl in the oyster? Ans: Clay is a poor innocent boy he wants money to put in and add for his disappeared father his father had left home a month ago Clay knew that the basic reason for his leaving home was money which was a constant cause of dispute between his fathers and mother. Harry’s effort to give the boy a hope of a pearl in the oyster is the virtuous act of human side of him perhaps…

    • 1416 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    Oyster Card Analysis

    • 956 Words
    • 4 Pages

    Precisely where would one be able to purchase an Oyster Card in Heathrow Airport? But before that one should know basic information about Oyster card. What is an Oyster card? An Oyster Card is made out of plastic and resembles a blue Mastercard. It comes in two diverse sorts: a compensation as-you-go form, where you stack it up with cash before you travel, and the right toll will be deducted each time you touch it on a peruser, and a travelcard rendition, which stays legitimate for a set period:…

    • 956 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Mark Tigno 2-6-13 ENG-93 Oyster/clam compare-contrast Oysters and clams are often considered to be the same thing but there are many differences between these two. They both belong to the mollusk class and are bivalves with a stomach, mantle, cilia and mouths and can be found in fresh or salt water, they’re many differences as well morphology, anatomy and uses. A bivalve is an animal that has two hinged symmetrically shaped shells; these shells are made of calcium carbonate and are both filter…

    • 621 Words
    • 3 Pages
    Good Essays
  • Best Essays

    SHELL

    • 3448 Words
    • 9 Pages

    SOCIAL RESPONSIBILITY SHELL IN NIGERIA The entry of Shell D’Arcy Exploration Company into the search for oil across the entire Nigerian colony in 1937 marked a watershed in the history of oil and gas resources in the Niger Delta region. The Anglo-Saxon Petroleum, according to Steyn (2009)1, was renamed by that of the Shell Overseas Exploration Company in the official license in 1937. The exploration eventually resulted in a large commercial oil discovery. Shell Nigeria is the common name…

    • 3448 Words
    • 9 Pages
    Best Essays