作者: Shwetha Ramkumar , Nihar Phalak , Liang-Shih Fan
DOI: 10.1021/IE201724W
关键词:
摘要: Carbon dioxide (CO2) capture using calcium-based sorbents for post- and pre-combustion applications has the potential to become a viable technology. When applied system, presence of calcium facilitates process intensification by combining CO2 removal step with reactions generating fuel gas [syngas, hydrogen (H2), etc.] in single step. Such is also capable producing high-purity sequestration-ready stream. The enhanced steam methane reforming (SMR) Calcium Looping Process (CLP) been investigated this work. CLP comprises three reactors: carbonation reactor or carbonator where thermodynamic constraint water shift (WGS) reaction overcome incessant product resulting production H2, calciner sorbent regenerated stream produced, hydrator reactivated...