IODP Expedition 339 Inorganic carbon (coulometer)

Inorganic carbon (carbonate) is determined by coulometry, which uses a photodetection cell to measure carbon dioxide evolved during sample acidification. Report includes percent inorganic carbon and calcium carbonate.本数据集采用库仑法（coulometry）测定无机碳（碳酸盐），该方法借助光电检测池对样品酸化过程中释放的二氧化碳进行定量检测。其配套报告将涵盖无机碳百分含量与碳酸钙的相关数据。