Закономірності керуючої дії витрати флегми на ефективність температурного режиму випарника абсорбційно-холодильних установок виробництва аміаку

Abstract

Analysis of evaporators of absorption coolers at ammonia plant secondary condensation block as management objects. It has been substantiated that circulation gas temperature should be minimized in order to increase ammonia plant energy efficiency due to decrease of natural gas consumption. Mathematical modeling allowed to establish regularities of phlegm consumption control influence in evaporators on circulation gas cooling température. Algorithm support for minimization of evaporators température mode has been developed.