Open AccessDevelopment of Carbon dioxide removal system from the flue gas of coal fired power plant
Author(s) -
Takashi Ogawa,
Yukio Ohashi,
Susum u Yamanaka,
Kiyoshi Miyaike
Publication year - 2009
Publication title -
energy procedia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.474
H-Index - 81
ISSN - 1876-6102
DOI - 10.1016/j.egypro.2009.01.095
Subject(s) - flue gas , flue gas emissions from fossil fuel combustion , waste management , carbon dioxide , power station , coal , co2 removal , thermal power station , environmental science , coal combustion products , combustion , amine gas treating , pilot plant , acid gas , solvent , clean coal technology , chemistry , environmental engineering , engineering , electrical engineering , organic chemistry
A quarter of the carbon dioxide emissions all over the world are exhausted from the thermal power plants. So we hav e been concentrated on the development of the low-cost CO2 capture technology. For the CO2 capture from the large amount of the flue gas, the chemical absorption method is suitable. We found an amine solvent had a good performance using thermodynamic simulation. The solvent exhibited that the CO2 recovery ratio and heat consumption for CO2 regeneration were 94% and 2.9 GJ/t-CO2 by the bench-scale test, respectively. Furthermore we will plan a 10 ton-CO2/day pilot plant using a real coal combustion gas
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