ABSORBENT LIQUID OF ACIDAL GASES CONTAINING A TERNARIA ALKANOLAMINE COMPONENT AND A CO2 ABSORPTION ACTIVATOR, APPLICATION OF SUCH ABSORBENT LIQUID TO THE DEACCIDIFICATION OF GAS CONTAINING CO2 AND EVENTUALLY OTHER GASESOUS ACIDS AND ACIDS.

摘要

ABSORBENT LIQUID OF ACID GASEOUS COMPOUNDS PRESENTING AN IMPROVED CAPACITY OF CO2 ABSORPTION, SUCH ABSORBENT LIQUID CONTAINS ONE OR MULTIPLE TERTIAL ALKALONAMINES AND A CO2 ABSORPTION ACTIVATOR. THE TRIGGER IS IN TO THE LEAST ONE COMPOUND AMINO CHOSEN AMONG POLIALCOHILENOPOLIAMINAS, THE ALCOHILENODIAMINAS O CICLOALCOHILENODIAMINAS, compounds AMINOALCOHILOS OF HETEROCICLADOS SUCH AS piperazine, piperidine, furan, thiophane, tetrahydrofuran and TETRAHIDROTIOFANO, THE ALCOXIALCOHILAMINAS AND ALCOHILMONOALCANOLAMINAS TAKING A REST ALKYL IN TO THE LEAST C2. APPLICATION OF SUCH ABSORBING LIQUID TO THE DEACCIDIFICATION OF GAS CONTAINING CO2 AND EVENTUALLY OTHER GASEOUS ACID COMPOUNDS, ESPECIALLY H2S O / AND COS.