Assessment of Environmental Impacts of Limestone Quarrying
Nov 27, 2017· Estimated result was about3.13 kg CO 2 eq. per ton limestone rockproduct. The results obtained by the Greenhouse Gas Protocol were also similar to IMPACT 2002+ method. Electrical energy consumption was considered as the main driver of GHGs, accounting for approximately 46.8 % of total fossil fuel CO 2 emissions. A final point should be noted that data uncertainties in environmental …
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