The qualitative analysis of the products were conducted by a gas chroma- tograph equipped with a quadrupole mass spectrometer (GC-MS, Shimazu QP5050) using the same capillary columns and NMR (Bruker, AV400). The oligomerized products were analyzed by MALDI-TOF mass (Shimazu AXIMA-CFR Plus) ...
3.4. CO2 Adsorption in the Presence of Water For many CO2 capture technologies, the presence of water in the off gas is an issue due to lowering of the CO2 uptake capacity of the adsorbents. Normally, the emitted gases from coal-fired power plants contain water vapor in a range of 20–...