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Results 351 - 360 of 374 for Nitrogen oxides
  • Article - 2 Mar 2017
    An environmentally friendly future must not only encompass a universe where recycled materials are continuously repurposed, but must also involve the complete elimination of pollution from all its...
  • Article - 24 May 2013
    Biobutanol is a four-carbon alcohol produced by the fermentation of biomass. It has a long hydrocarbon chain which renders it non-polar.
  • Article - 31 Jan 2013
    Farmers from ancient cultures such as Greece, China and Rome shared a common understanding with regards to crop rotations.
  • Article - 31 Dec 2012
    The modern world experiences an ever-growing demand for clean energy production with reducing supplies of fossil fuels and the threat of permanent damage to the environmental owing to prolonged...
  • Article - 31 Dec 2012
    Thermal depolymerization is an industrial process of breaking down various waste materials into crude oil products. In this process, the materials are subjected to high temperatures and pressure in...
  • Article - 30 Jul 2012
    Cement is something that the majority of people do not spend a large proportion of their day thinking about, but it does, rather literally, hold our society together. Though cement is extremely useful...
  • Article - 26 May 2020
    Wärtsilä and Eidesvik Offshore are working on the Viking Energy Project which aims to build a zero-emissions supply vessel using ammonia-powered fuel cells.
  • Article - 4 May 2020
    Biogas arises from a process known as anaerobic digestion, which relies on microorganisms to degrade the organic compounds present with these biodegradable materials into simple substances that make...
  • Article - 3 Dec 2019
    ZeroAvia has developed a zero-emission, hydrogen-fueled powertrain solution, which will provide the aviation industry with a clean alternative for travel.
  • Article - 26 Aug 2019
    This article describes Germany is taking to tackle pollution.