Verfahren zur Beseitigung von Kohlendioxid.

摘要

A process for the disposal of carbon dioxide in deep sea, which comprises compressing (2) and dehumidifying (4) gaseous carbon dioxide to be disposed of, passing the so compressed carbon dioxide gas through a cold sea water region where a temperature condition enough to liquefy the compressed carbon dioxide gas by means of a pipe line (5) to effect cooling of the gas by heat exchange with the cold sea water (11) to thereby liquefy the compressed carbon dioxide gas, conducting the liquefied carbon dioxide through an extension of the pipe line to such a depth of sea water, that the specific weight of the liquefied carbon dioxide at such depth is greater than that of the ambient sea water, and then discharging the liquefied carbon dioxide (9) into the deep sea.