The Jatropha curcas is not subjected to the same demand pressures as the food oils and are grown on non-essential land. Jatropha is one of many plants that hold a great deal of promise. It is also crucial that supplies of alternative, non edible vegetable oils be ensured for sustainable production of biodiesel. The key to the future of Biodiesel is exploring inexpensive feed stocks that can be grown by farmers on marginal agricultural. The transesterification process removes and breaks larger and more viscous vegetable oil molecules that do not combust well in modern diesel engines. Biodiesel is made from the transesterification of vegetable oils and also called as methyl ester of vegetable oil (VOME) or fatty acid methyl ester (FAME).
Biodiesel is a new industry, but it is rapidly becoming an integral part of the global renewable energy scenario. Global demand for biodiesel is increasing rapidly due to international energy and environmental policies. Compared to regular diesel, pure biodiesel (B100) produces a 73% reduction in lifecycle CO2 emissions, a 67% reduction in unburned hydrocarbons, a 48% reduction in carbon monoxide, a 47% reduction in particulate matter, a 100% reduction in sulphur oxide emissions, and an 80% reduction in polycyclic aromatic hydrocarbons, which can cause cancer and emphysema. In both its pure and blended forms, biodiesel reduces the emissions of air toxins, CO2, particulate matter, carbon monoxide, hydrocarbons and black smoke from engines/vehicles. Biodiesel can be used either as a substitute for conventional diesel, or as an additive. In North Dakota and Minnesota, all diesel fuel is required to include 2% biodiesel. In the U.S., a blend of 20% biodiesel with 80% petro-diesel (referred to as B20) is quite widely used, and 15 states have passed legislation favorable to biodiesel. Many European car manufacturers, including VW and Mercedes Benz, have approved biodiesel use for their engines. Biodiesel is now the fastest growing alternative fuel in Europe. Since its first production on a commercial scale in Germany, in 1991, global biodiesel production has increased rapidly.
Biodiesel is a safe, non-toxic, biodegradable and renewable fuel that can be easily used in unmodified diesel engines, and a variety of other applications. NOTA: No funciona con páginas que tienen restricciones de descargas tipo Megaupload y Rapidshareĭescargar FireDownload v1.1.English to Spanish: Biodiesel Jatropha - Business Plan 1000 ha (FRAGMENT)Ī combination of several factors including high crude oil price, legislation, climate change, etc, is driving biodiesel development globally. La dejamos marcada y pulsamos en "guardar en disco" o en "abrir con", dependiendo lo que quieras hacer con el archivo.Įs muy recomendable no tener abiertos programas que consuman ancho de banda como Ares o Emule. Uso:Ĭada vez que descarguemos una descarga directa, aparecerá en la ventana de descarga una nueva opción "Accelerate with FireDownload", que puedes marcar o desmarcar para hacer uso de este addon o no. Reiniciamos el navegador como se indica para que se instale correctamente. xpi hasta cualquier ventana de Mozilla Firefox y darle a aceptar. Una vez instalado, descargar el plugin (apartado descarga), extraelo, arrastra el archivo. Instalación:Īntes de nada, instalaremos el Mozilla Firefox (necesario versión 3 o superior). Por ello se creo este addon para firefox, capaz de acelerar las descargas hasta diez veces, segun ellos, con un método "especial", que no es ni mas ni menos que usar todo el ancho de banda en las descargas.Īutores: Matthew Gertner, Enrique Martin, otros. Como todos sabemos, cuando realizamos una descarga con un navegador web, no estamos usando todo el ancho de banda del que disponemos, con el consiguiente problema que conlleva: descargas más lentas.
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