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Results 351 - 356 of 356 for Sulfur dioxide
  • Article - 3 Apr 2014
    Based on the type of ore used as a charge, lead and zinc can be used can be produced pyrometallurgically or hydrometallurgically.
  • Article - 15 Jul 2013
    Super alloy Nicrofer 5621 is a wrought nickel-chromium-molybdenum alloy with an addition of tungsten for improved overall corrosion resistance. It was designed as an alternative to alloys 625 and...
  • Article - 29 Oct 2012
    Super alloys contain a number of elements in a variety of combinations to achieve the desired result. They have good creep and oxidation resistance.
  • Article - 1 May 2008
    Finishes for aluminium are designed to either preserve an existing surface or promote a new one which is visually or functionally more desirable. This article covers mechanical finishes, chemical...
  • Article - 22 Jun 2006
    This paper describes a method for producing submicron high-purity alumina. In this method amorphous basic aluminum sulfate (BAS) was prepared by homogeneous precipitation of aluminum bisulfite...
  • Article - 25 Apr 2018
    Ammonia is among the top 10 chemicals produced today; fertilizers in one form or another account for 85% of the ammonia produced while other industrial uses include fibers, plastics, coatings and...