Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1975-06-19
1980-07-15
Mars, Howard T.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
2604496M, 423659, 423DIG6, 165 1, 165 11R, 165 13, 165 26, 422198, C07C 104
Patent
active
042128170
ABSTRACT:
Highly exothermic continuous chemical reactions such as the methanization of carbon oxides are cooled by indirect heat exchange with a liquid coolant such as water, thereby converting at least some of the liquid to a vapor such as steam. When the reaction temperature, because of operational difficulties or the like, exceeds the design temperature of the reaction, said vapor such as steam is passed into the reaction chamber. In this way, the reaction stream is cooled as well as diluted; in addition, since the vapor is preferably selected to be a reaction product, the extent and rate of the exothermic reaction are diminished.
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Hougen et al., Chemical Process Principles, Kinetics & Catalysis, J. Wiley, New York, Part 3, 1947, pp. 1031-1033.
Schmid Herbert
Schneider Helmut
Watson Allan
Linde Aktiengesellschaft
Mars Howard T.
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