Journal of Materials Science and Engineering B 1 (2011) 86-89 Formerly part of Journal of Materials Science and Engineering‚ ISSN 1934-8959 Conversion of Plastic Wastes into Fuels Antony Raja and Advaith Murali Department of Chemical Engineering‚ Sri Venkateswara College of Engineering‚ Sriperumbudur 602105‚ India Received: October 23‚ 2010 / Accepted: November 10‚ 2010 / Published: June 10‚ 2011. Abstract: Plastics have woven their way into our daily lives and now pose a tremendous threat
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It is a fruit tree native in the Philippines. The tree is low set‚ spreading and well branched. The leaves are broad and oval and dark green to pale green on the upper and lower surfaces‚ respectively. The fruit is usually small and round‚ ranging from 3.0 to 3.0 inches in diameter. The rind may be thin or thick. Utilization Calamansi is a rich source of vitamin C. its juice is used as a flavoring ingredient or as an additive in various food preparations. The pulp can be utilized in beverages‚
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farmer who sold his livestock‚ took a loan from a local flour miller and bought a little bakery in North Somerset. In those early days‚ local door-to-door deliveries were made by bakers donning breeches and leather leggings‚ carrying wicker baskets full of bread and other goods. For deliveries further afield‚ horse-drawn carts were used (we had stables out the back of the bakery)‚ although these were later replaced by a Model T Ford. Missing animals from his farming days however‚ Tom always kept
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Factors of Production 1. Land 2. Labor 3. Capital (Money) is not actually considered as capital in economics as it does not produce a good and service but it is rather a form of asset that is used as a medium of exchange. 4. Entrepreneurship The 3 E’s in ECONOMICS 1. Efficiency refers to productivity and proper allocation of economic resources. 2. Equity means justice and fairness. 3. Effectiveness means attainment of goals and objectives. Types of Economic Systems To address
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PROPER WASTE DISPOSAL: IS IT REALLY OBSERVED AND PRACTICED? Clarence Hannah Tan Dalida JUBILEE CHRISTIAN ACADEMY Acknowledgements First of all‚ I would like to thank my wonderful parents whose support has inspired me greatly in making a willful choice in doing my best. I appreciate the skills that they have imparted to me to upon doing this research and their editing of my work has been of great help. Also‚ I would like to thank the library of Trinity College for being a good source of books which
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The Production of Speech Sounds How can we produce speech? In this section we will study the production of speech sounds from an articulatory point of view in order to understand better subsequent sections about vowel and consonant sounds. It must be said that speech does not start in the lungs. It starts in the brain and it is‚ then‚ studied by Psycholinguistics. After the creation of the message and the lexico-grammatical structure in our mind‚ we need a representation of the sound sequence
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THE ECONOMICS OF MASS PRODUCTION. The United States economy changed dramatically in the period following the Civil War. Business itself changed during this time: various ways were tried to increase the size of businesses‚ including trusts and holding companies. The average standard of living more than doubled between 1870 and 1910 and manufacturing‚ rather than agriculture‚ became businesses central feature. A major factor in this increase was the rise of big businesses and the widespread use
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Based on the seminar‚ the topic is all about Intellectual Property. Intellectual Property is the idea or invention of the human mind. Just for example‚ the inventions we made‚ literary and artistic work‚ designs‚ symbols‚ images and names. Intellectual Property have different rights which is patent‚ utility model or industrial design‚ layout design‚ geographical indication‚ trademark‚ copyright and related rights and protection of undisclosed information. It has three most common classification;
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5.1 MANUFACTURING PROCESSES: Acetone is produced directly or indirectly by propylene. Early processes for the manufacture of acetone were based on the thermal decomposition of calcium acetate or the carbohydrate fermentation of corn starch or molasses. The ready availability of propylene in the 1960s led to routes based on the dehydrogenation of isopropyl alcohol or cumene peroxidation. (1) By Cumene Oxidation (Hock Process). Propene is added to benzene [71-43-2] to form cumene [98-82-8]‚ which
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1. INTRODUCTION 1.1. Purpose of the review (Given) Many extension and adoption programs that have aimed to improve productivity have failed to result in widespread change in farming practices. The purpose of this review is to provide generic recommendations on how funding for extension and adoption programs to improve the productivity of the red meat industries across southern Australia can be used more effectively‚ through looking look at investments made past extensive and adoption programs
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