Plastic Pollution Essays

Plastics are used on a daily basis throughout the world. The word plastic is a common term that is used for many materials of a synthetic or semi-synthetic nature. The term was derived from the Greek plastikos, which means “fit for molding. ” Plastics are a wide variety of combinations …

1.1 Motivation Until the beginning of the nineteenth century, the materials developed, manufactured and used, whether homogeneous or composite, were basically inorganic in nature. Complex organic substances such as coal and oil were subjected to destructive processes to produce simpler chemicals such as coal gas and gasoline. However, during the …

            The director for Delta Plastics, Inc. had to make a decision as pertains to which material to use in the productions of products produced by the company. His decision is based on the defects that happens on the products that are produced using two different types of materials, that …

Due to the overwhelming demand of plastic bag production and its effects on our environment, our landfills are crammed with these non-biodegradable materials. Substances used in the manufacturing brought forth various harmful chemicals which worsen over time. As the destructive compounds such as Chlorofluorocarbons were introduced, the complete deprivation of …

Pollution is one of the main problems the world faces today. One of the reasons is the overload of non-biodegradable objects like plastics, cans and Styrofoam. The invention of plastics and Styrofoam made a huge change in our society and it helped us in many ways. But it is also …

Before I acknowledge the people who supported this Science Investigatory Project, I dedicate this project for the people who believe on the quote which is “Less is more”. I shall formally dictate all the people who supported this Science Investigatory Project, first and foremost, God who have given us the …

As time goes by, the situation with our planet becomes worse. People are the main cause of the already damaged environment and unfortunately a lot of them do not even realize that they harm their own home. One of the biggest problems that have deteriorated is the plastic bag problem. …

Abstract. Starch is a natural polymer which possesses many unique properties and some shortcoming simultaneously. Some synthetic polymers are biodegradable and can be tailor-made easily. Therefore, by combining the individual advantages of starch and synthetic polymers, starch-based completely biodegradable polymers (SCBP) are potential for applications in biomedical and environmental fields. …

Bioplastic is a form of plastic derived from renewable biomass sources rather than fossil-fuel plastics which are derived from petroleum. Two main ingredients are commonly used in the production of bioplastic: starch and seaweed. The study aimed to compare the properties of bioplastic made from agar-agar, a species of seaweed, …

Trash. The wrappers, boxes, cups, plastic bags and so on seem to be in abundance, a never ending supply of things we throw away without further thought of where it goes or what is done with it. Once the trash leaves our garbage cans and migrates to a dumpster or …