Abstract Science Stories "Peel fruit Correction" can not remove the jammed under desks, chairs or the floor clean. By using kaffir lime peel fruit, including the peel, grapefruit peel, tangerine peel. Rub the skin with correction fluid. The results show that trace correcting fluid can be dropped out. Keep the area clean-up It is also economical and safe to use with other acknowledgments this project with great thanks to my teachers, state pong Pongsapich stigma that provides guidance, counseling and knowledge about science and project work, thanks to director. the academy To provide assistance and advice to educate about the exhibit project. Courtesy the materials and equipment used in scientific experiments. As well as the materials used in the exhibit. Thanks to the knowledge gained from this project in order to spread the benefits to the teaching of science. As well as thank Father Mother and colleagues who cooperate well chapter. 1 Introduction and the importance of current economic conditions we have faced the same problem. Many of you may know, Thailand's economy to plummet down dramatically affect the price of consumer products in the market have increased as well. Merchants and residents had trouble making the product expensive. And product sales are not Or in short supply, making its products more expensive to move to the next. The butler, maid, you're probably worried about expenses, household expenses have increased. But revenues still remain the same So we can discuss and find a solution to help you have a butler and maid. Household expenditure has decreased somewhat. You must start from what we use every day. And consumables, such as cleaning agents we use every day, and more expensive, we have devised a way to study. The trial period of eliminating artificial chemical peel fruit itself, which will lead to lower household income has slightly better. Water elimination period we studied and presented it. The ingredients are all natural and have no local household hazardous They do not have to buy. To save money, many possibilities. How do stain remover carry it easy. Simply butler, maid Or who are interested to study And to do it can do by yourself. But when we are successful, we may be able to share their knowledge with those who are interested but do not have time to study the document itself and the reasons mentioned above. Make us interested in trying to eliminate periodic cleaning of citrus fruit peels discarded by the market. Or fruit on the tree with lots to eat out the hypothesis peel citrus fruit can remove correction fluid (liquid. paper) The aim of the study 1. To study the peel fruit used to denigrate correction fluid on the table two. The waste is used to make the most of the three. The process of scientific applications. The benefits to themselves and the public 4. To promote the initiative to educate themselves as scientists? The scope of the study on the project. Peel fruits Correction The study defines the scope of the study were caught following scope: 1. Content - The benefit of bergamot, tangerine, lemon and grapefruit - A list of equipment and chemicals - to test the boundaries 2. Duration of the study period. in a study from July 2557 to the month of October 2557 brought the shell to test four types of fruit peel, bergamot, tangerine, lemon and grapefruit. The rub correction fluid (liquid paper: liquid paper) following its desk chair wood compared the peeling of correction fluid Liquid Pepe's (Liquid Paper: liquid paper) terminology first. . correcting fluid refers to a liquid, solid white label over the text for errors in the document. And when dry, can be overwritten. Typically, correction fluid is contained in a vial. And a lid with a brush attached. (Or perhaps a piece of foam triangles) is dipped in a detergent bottle. Brush the liquid onto the paper used for labels. Prior to the invention of the word processor. Correction fluid is extremely popular for printing documents with a typewriter. The first form of correction fluid was invented in 1951 by the secretary Bette Nesmith Graham, founder of Liquid Paper. By entering into a bottle containing a white nail polish. Using a paintbrush, white label solution on the paper type that one thinner, as correction fluid containing organic solvents. (Volatile organic compounds) water is not used for long periods of time because it will thicken more as the solvent to evaporate into the air. This may cause the liquid too thick to use. Or maybe it was dried. Therefore, manufacturers correction fluid, some sold solvent is bottled separately called thinner wearing thinner with just a few drops into the bottle, it makes the liquid back to normal thinner that. this includes the original toluene. Which has been banned since it is a carcinogen. Later changed to. 1,1,1- tri-chloro ethane. It has been banned by the Montreal Protocol (Montreal Protocol) are substances that destroy the ozone layer. The transition to the tri-chloro ethylene, which is not safe from it. Currently, thinners are used correction fluid containing bromo propane. In order to avoid inconvenience to the use of organic solvents. For reasons of safety and recruiting. Correcting fluid can make some use of water as a solvent. It has the disadvantage that it takes longer to dry. And can not be used with certain types of ink. This will make the color ink mixed with liquid.
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