Determination and Source Analysis of Black Carbon Content in Lake Sediments
This article analyzes the characteristics of black carbon and organic carbon content in the sediment of Baiyangdian Lake.Research has found that there is a certain positive linear correlation between the content of black carbon and organic carbon in sediments,and the ratio of black carbon to organic carbon content increases with the increase of black carbon content.The black carbon content in the Baiyangdian area is relatively low,mainly from biomass fuel combustion and vehicle exhaust emissions.
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