Essays about: "non renewable resources"
Showing result 11 - 15 of 100 essays containing the words non renewable resources.
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11. Modeling of Biomass Gasification with Adaptation to Biological Methanation Using Aspen Plus®
University essay from Lunds universitet/Kemiteknik (CI)Abstract : حظيت البدائل المتجددة باهتمام كبير في ظل انخفاض موارد الوقود الاحفوري المتاحة وزيادة المتطلبات البيئية. ان انتاج المواد الكيميائية والوقود المتجدد من خلال استغلال الكتلة الحيوية يقدم طريقا واعدا لدفع هذا التحول الى الامام. READ MORE
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12. Synthesis and Investigation of Nitrile-Containing Polymers Inspired by Lignin
University essay from Lunds universitet/Centrum för analys och syntesAbstract : The lignin-inspired derivatives coniferyl aldehyde and sinapyl aldehyde were used to prepare nitrile-containing methacrylate monomers with the aim to synthesize bio-based polymers exhibiting high glass transition temperatures (Tgs). The aldehydes were initially transformed to the corresponding nitriles and then underwent methacrylation before being polymerised by free-radical polymerisation. READ MORE
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13. Coating of yarn with PEDOT-PSS : An examination of optimal manufacturing parameters in a dip coating production line for conductive yarn.
University essay from Högskolan i Borås/Akademin för textil, teknik och ekonomiAbstract : Electrically conductive smart textiles are a very interesting area that could be important for the development of smart textiles. Today, conductive yarns and threads are often produced from coveted metals such as silver, copper and gold. READ MORE
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14. Assessment of the Agroecological Potential of Biostimulatory Effects : originating from Effective Microorganisms (EM) in terms of Environmental and Socioeconomic Aspects
University essay from SLU/Dept. of Biosystems and Technology (from 130101)Abstract : Environmental pollution, resource depletion and climate change are related to imbalances in the farming system. Effective microorganisms are seen as a possible solution to these problems. READ MORE
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15. Design of a Polygeneration system in Filipinas ETCR, Colombia
University essay from KTH/Skolan för industriell teknik och management (ITM)Abstract : This project has addressed the design of a cost-effective Polygeneration system that guarantees a continuous, equitable and environmentally friendly energy supply for the rural settlement of Filipinas ETCR, (in Spanish, Espacios Territoriales de Capacitación y Reincorporación) Colombia, which is currently not achieved, due to a system that relies on the national electricity grid (with numerous outages) and on LPG (Liquefied Petroleum Gas) and wood to meet the thermal demand, mainly for cooking. For this purpose, in addition to the current energy supply situation, the energy demand according to type (electricity and heat) and sector (residential, commercial and agro-livestock) is characterized. READ MORE