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measuring Carbon content of ash??

  • 20-03-2008 3:02pm
    #1
    crisco10
    Registered Users, Registered Users 2 Posts: 6,287 ✭✭✭


    Not too sure if this is the correct forum but anyway here is goes:

    I need to measure the carbon content of ash from solid fuel boilers, it needs to be relatively inexpensive piece of kit and preferably smallish in size. I have been scouring the net all morning but all i can find is much bigger pieces of kit for industrial burning of coal like this one:

    http://www.m-w.dk/division.asp?Page=http://www.m-w.dk/m-w-asketeknik/produkter/RCA2000.htm&Name=asketeknik

    To be honest, this looks a little to hardcore for what i want in a small lab type situation.
    Anybody have ideas?

    I have been incredibly grateful for this forum in the past because ye all are so helpful.

    Thanks guys,

    crisco10


Comments

  • #2
    ART6
    Registered Users, Registered Users 2 Posts: 2,632 ✭✭✭ART6


    Never tried, but since carbon burns and ash doesn't, could you not weigh a sample of ash and then put it in a small metal pot and heat it with a blowlamp until there is no more smoke or fumes from it, then weigh it again? The difference in weight should be the carbon content surely? A dessert spoon, a set of digital scales, and a blowlamp would do it if that works.


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