PTR 8.62% 5.3¢ petratherm ltd

carbon, page-3

  1. 1,115 Posts.
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    I ton of pure carbon produces 4 tonnes of CO2

    If Coal is around 60% carbon before drying, then burning 685 million tonnes will produce about 1.9 Billion tonnes of CO2

    Victorian brown coal is about 35% carbon

    Don't brownies understand the difference between carbon and carbon dioxide?
 
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