Thermally driven C(S)+CO.sub.2 .fwdarw.2CO reaction with high energy neutron sources
AssigneeTexas Gas Transmission Corporation
InventorsCharles B. Leffert, Ralph H. Kummler, Robert A. Piccirelli
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Abstract
A process is described wherein solid carbon particles C(S) of various forms are suspended in a carbon dioxide gas (CO.sub.2) and exposed to a flux of neutrons from a fusion neutron source for the purpose of converting the very high kinetic energy of the neutrons to chemically stored energy using the endothermic reaction C(S)+CO.sub.2 .fwdarw.2CO. In contrast to previous art involving the direct radiolytic dissociation of the CO.sub.2 molecule, the means described in this invention are aimed at thermally driving the reaction C(S)+CO.sub.2 .fwdarw.2CO such that a very much higher yield of CO is obtained.
Claims9
The process of increasing carbon monoxide output in the radiolysis of CO.sub.2 with neutron radiation from a fusion reaction energy, comprising the steps of, mixing solid carbon particles and CO.sub.2, exposing said mixture to neutron radiation developed by said fusion reaction to convert by neutrons impacting the carbon particles C(S) the neutron kinetic energy to thermal energy reaching in the order of above 1000.degree. K. by reaction with said solid carbon particles thereby thermally driving the reactions C(S)+O.sub.2 .fwdarw.CO.sub.2 and C(S)+CO.sub.2 .fwdarw.2CO and 2CO.sub.2 +Radiation and Heat.fwdarw.2CO+O.sub.2 thereby to produce a yield of CO, G(CO) in the order of 100.
The method of producing carbon monoxide by radiolysis with neutron radiation including the steps of establishing two successive isolated chambers adjacent to a fusion energy source to receive neutron radiation therefrom successively in the first and second of the two chambers without hydrogen content, confining CO.sub.2 in the first said isolated chamber to receive high energy neutrons therethrough for driving the reaction 2CO.sub.2 +Radiation.fwdarw.2CO+O.sub.2, and confining a C(S)+CO.sub.2 mixture in said second isolated chamber to receive said neutrons passing through the first chamber, and irradiating the mixture by passing the neutrons into the second isolated chamber for driving the reaction C(S)+CO.sub.2 +Heat and Radiation.fwdarw.2CO, where higher temperature is achieved by neutron impact with the C(S).
Dependencies are inferred from the claim text.