This experimental study employs dual-bed vacuum swing adsorption (VSA), which does not generate another pollution problem, for CO2 removal from flue gas and concentrates CO2 in desorption stream.

• 本研究藉由实验探讨两种不同的双塔式真空变压吸附程序自烟道气移除二氧化碳，并由脱附步骤得到浓缩的二氧化碳气体。