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测定碳酸盐岩中的二氧化碳,主要是根据用盐酸将二氧化碳置换出来,随之进行二氧化碳的容积或重量测定。这些现行方法既麻烦又不十分准确。
Determination of carbon dioxide in carbonates, mainly based on the replacement of carbon dioxide with hydrochloric acid, followed by carbon dioxide volume or weight determination. These current methods are cumbersome and not very accurate.