METHOD FOR ABSORBING CO2 FROM A GAS MIXTURE

• Main Authors: RINKER STEFANIE, NIEMEYER JOCHEN, SEILER MATTHIAS, SCHNEIDER ROLF, ROLKER JORN, NEUMANN MANFRED, DEMBKOWSKI DANIEL, WILLY BENJAMIN, BREHME VOLKER, KEUP MICHAEL, WITTHAUT DANIEL
• Format: Patent
• Language: English; French
• Published: 21.12.2015
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

In a method for absorbing CO2 from a gas mixture, precipitation of a solid during the absorption of CO2 and separation into two liquid phases during the regeneration of an absorption medium can be avoided by using an absorption medium that comprises water and at least one amine of formula (I), where...