CO2 RECOVERY METHOD AND CO2 RECOVERY DEVICE

• Main Authors: SUENAGA JUNYA, YAMANO MEGUMI, KAIGAWA TAKANORI, TERAI (TANAKA) MASAKO
• Format: Patent
• Language: English; Japanese
• Published: 04.08.2023
• Subjects: CHEMISTRY; COMPOUNDS THEREOF; INORGANIC CHEMISTRY; METALLURGY; NON-METALLIC ELEMENTS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

To reduce energy consumption in a CO2 recovery method and a CO2 recovery device applied to target gasses such combustion waste gasses discharged from various facilities.SOLUTION: This CO2 recovery method comprises: a heat exchange step of reducing the temperature of a target gas to lower than 100°C...