A Benign Form of Co Sequestration in the Ocean

Abstract

It is proposed that liquid CO is mixed with pulverized limestone (CaCO ) and seawater in a pressure 2 3 vessel. An emulsion is created which is piped to intermediate depth in the ocean, where the emulsion is released through a diffuser. The emulsion plume has a bulk density of 1.4 kg m , thus it will sink -3 as a gravity current to greater depth from the… (More)

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