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Results 441 - 450 of 553 for Clean energy
  • Article - 4 Jun 2015
    Biofuels are liquid or gaseous fuels that are produced from biodegradable fractions of products, remains from agricultural production and forestry as well as biodegradable fractions of industrial and...
  • Article - 15 Mar 2013
    The Fischer-Tropsch (FT) process, originally developed by Franz Fischer and Hans Tropsch in early 1920s, is a series of chemical reactions that involve the conversion of hydrogen and carbon monoxide...
  • Article - 22 Feb 2013
    A wind turbine converts kinetic energy from wind into 'rotary mechanical energy' which is used for doing work. In sophisticated models, rotational energy is converted to electricity with the help of a...
  • Article - 26 Feb 2013
    'Syngas' or 'synthesis gas' is a combination of hydrogen, carbon monoxide, small quantities of carbon dioxide and other trace gases. Normally derived from feedstocks, Syngas contains carbon, such as...
  • Article - 18 Feb 2013
    LEDs or light emitting-diodes are light sources that operate when electrons move through a semiconductor material.
  • Article - 15 Feb 2013
    Technology is progressing massively especially in the field of robotics. Robots presently manage a number of monotonous tasks in manufacturing lines as well as hazardous tasks such as bomb- disposal.
  • Article - 28 Jan 2013
    Health and environmental impact of diesel fuel exhaust is a subject of concern, according to statements by an international organization and recently published research.
  • Article - 8 Feb 2013
    Feed in tariffs is a process implemented to encourage renewable energy technology investments. Also known as renewable energy payments and advanced renewable tariffs, they offer long-term contracts...
  • Article - 28 Jan 2013
    Anaerobic digestion (AD) is the process by which organic materials in an enclosed vessel are decomposed by micro-organisms.
  • Article - 25 Jan 2013
    One of the major drawbacks of solar and wind energy is that wind and the sun do not produce enough energy on a continuous scale.

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