STARCH AS A MAJOR COMPONENT IN MAKING BIODEGRADABLE PLASTIC ABSTRACT The purpose of this experiment is to be able to help the society with its environmental issues by creating biodegradable plastic out of cassava starch. The procedures that the researchers used in this investigatory project were all experimental and were based on Scientific Method. The researchers used environment-friendly materials which can be made into biodegradable plastics that will not harm the environment and will not
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Plastic Surgery Boom in South Korea As medical technology developed‚ people had more chances to change their appearances. Plastic surgery is one of the breakthroughs in medical technology. It is divided into two fields – reconstructive surgery for functional reasons and cosmetic surgery for aesthetic reasons. The term ‘plastic’ was derived from the Greek word‚ plastikos‚ which means to mold or form. The history of plastic surgery is much older than assumed. Plastic surgery began in ancient India;
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ABSTRACT The study aims to produce biodegradable plastic using cassava starch as its main component. Cassava starch was mixed with water‚ epoxydized soya bean oil (ESBO)‚ glycerol‚ and polyvinyl alcohol (PVA). The mixture was then compressed and tested. Three preparations were made from the mixture. The first preparation contained 50 grams starch‚ 50 grams water‚ 50 grams PVA‚ 2.5 grams ESBO‚ and 2.5 grams glycerol. The second preparation contained 65 grams starch‚ 65 grams water‚ 50 grams PVA‚ 2
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Investigatory project Cassava starch as an effective component for Ideal Biodegradable Plastic Members: Wesley Ong Kyle Cheng Georwin Ng Charles Ngan Raphael Chan Table of contents I. Introduction II. Review of related literature III. Methodology Introduction A. Background of the study The cassava root is long and tapered‚ with a firm‚ homogeneous flesh encased in a detachable rind‚ about 1mm thick‚ rough and brown on
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Using Corn-Plastic as an Eco-Friendly Packaging Material Introduction: For the purpose of this project‚ I chose to use sheets of corn-plastic as a wrapper for Big Kahuna Burger. The wrapper would be by inches and less than a millimeter thick. The reason I chose sheets over boxes was because sheets can be stacked by the thousands making shipping more efficient and producing less material in land fills. The material of this wrapper is corn-plastic‚ or by it’s scientific name
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about the plastic ban‚ which has resulted in the shift to the use of paper bags. Our world today is experiencing an environmental dilemma particularly on the numerous solid wastes around us. This is what pushed the government to implement an ordinance that would ban plastic bags and use paper bags instead. But did the government thought of the possible environmental effects that this alternative might bring? Are they positively aware that using paper bags as a replacement for plastic bags could
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BJMP3023 OPERATION SYSTEM DESIGN GROUP B COMPANY PROFILE OF ZEITO PLASTIC COMPONENT SDN. BHD. PREPARE FOR: MOHD YAZID BIN MD TAIB PREPARE BY: TEH CHIN HAN 213122 Company Profile In existence since 1992‚ Zeito Plastic Component Sdn. Bhd. specializes in precision‚ injection moulded component. With a team of highly skilled graduated Engineering and professional quality staff‚ Zeito provide leading edge plastic engineering technology and service to a wide segment of industry. As
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PROJECT TITLE: Water Hyacinth: An Alternative Component for Ideal Biodegradable Plastic ABSTRACT Presently‚ people everywhere are focusing more on environmental concerns. As a result‚ there are movements toward recycling wastes and using natural substances. Inventions have evolved and continue to evolve such that after several years of study‚ research and experimentation reach great developments. With continuing efforts to investigate the constituents of Philippine plants‚ we have pursued investigation
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remains: plastic. As the waves roll upon the beach‚ they hold within their grasp plastic wrappers‚ containers‚ but most of all bags. They drift in the wind over America’s great prairies and are caught on rocks at the highest peaks. Animals are seen wrapped in plastic struggling to move and breathe while others lie motionless on the ground having given up the struggle to free themselves. Society’s descendents can no longer lie on the beach and enjoy the sun due to the thick layer of plastic covering
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Many solutions exist to reduce the negative externalities of plastic bags. The three main solutions available are taxations on plastic bags‚ bans on plastic bags and subsidies to improve methane capture technologies. The following provides a discussion on each of the solutions‚ including the advantages and disadvantages of each solution: Solution 1: Taxation on plastic bags Imposition of a tax equal to the cost of the negative externality can internalise the externality amongst consumers and
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