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Results 31 - 40 of 48 for Aluminum sulfate
  • Article - 25 Apr 2009
    Advanced adhesives can improve the assembly of disposable and reusable medical devices. Lap joints work well in medical device assemblies.The growth of high performance plastics has significantly...
  • Article - 11 Feb 2002
    The effects of various media such as alkalis, inorganic salts, organic chemicals, organic acids, oxygen, hydrogen, sulfur dioxide, hydrogen sulfide, nitrogen, ammonia and liquid metals on titanium are...
  • Article - 20 Jul 2001
    Cerium is the most abundant of the rare earth metals. It is malleable and oxidises readily at room temperature. It is used in pyrophoric alloys for cigarette lighters and in the making of some...
  • Article - 20 Jul 2001
    Calcium is a hard alkaline earth metal and is the fifth most abundant in the Earth’s crust. It is used as cleanser and deoxidiser for non-ferrous metals, an alloying element and a 'getter'. Calcium...
  • Article - 23 Mar 2018
    There are a multitude of available test procedures and methods for water and wastewater treatment operators. They range from colorimetric, titrimetric, electrometric (meter & probe), turbimetric,...
  • Article - 12 Dec 2017
    Coal is one of the most essential fossil fuels. In 2012, the worldwide stone coal output was about 6.6 billion metric tons. A large amount of the global traded stone coal is mined in China, Russia,...
  • Article - 28 Jun 2016
    Weathering steel (WS), also known as low‐alloy steel, are steels with a carbon content of less than 0.2 wt. % to which mainly Cu, Cr, Ni, P, Si and Mn are added as alloying elements to a total...
  • Article - 18 Dec 2012
    Copper has been used by man for thousands of years. It was first used to make coins and ornaments in 8000 B.C. By 5500 B.C. copper tools were invented which aided civilization to emerge from the Stone...
  • Article - 6 Oct 2012
    Various test methods have been used to study hot corrosion. Immersion testing (or crucible testing), which was the first laboratory test method, is not considered reliable for simulating the gas...
  • Article - 19 May 2012
    In this study three different geopolymer compositions have been investigated and characterized as potential biomaterials.