| 학회 | 한국화학공학회 |
| 학술대회 | 2012년 가을 (10/24 ~ 10/26, 부산 BEXCO) |
| 권호 | 18권 2호, p.1624 |
| 발표분야 | 공정시스템 |
| 제목 | Simulation of CO2 capture using AMP/MEA and MDEA/MEA solutions |
| 초록 | Removal of CO2 and H2S from natural gas, refinery and synthesis gas streams is a significant process in gas processing. The use of mixed amine systems in gas treating processes is of increasing interest today. The mixed amine systems can bring about considerable improvement in gas absorption and great savings in regeneration energy requirements. In this context, we carried out an investigation of CO2 absorption into aqueous blends of methyldiethanolamine (MDEA) and monoethanolamine (MEA), as well as 2-amino-2-methyl-1-propanol (AMP) and monoethanolamine (MEA) using HYSYS simulation. It has been found that the addition of a small amount of MEA to an aqueous solution of MDEA or AMP significantly enhances the CO2 absorption rate for both solvents, while the enhancement has been found to be relatively higher into (AMP + MEA) than into (MDEA + MEA). This research was supported by a grant from the GAS Plant R&D Center funded by the Ministry of Land, Transportation and Maritime Affairs (MLTM) of the Korean government. |
| 저자 | Satish Kumar, 문 일 |
| 소속 | 연세대 |
| 키워드 | Simulation; AMP; MDEA; MEA |
| 원문파일 | 초록 보기 |
