Bypass experiment for capturing CO_2 from cement furnace flue gas by low pressure CO_2 recovery technology
A bypass experiment facility for capturing CO_2 from cement furnace flue gas is designed.A self-developed blended amine is used for CO_2 capturing.The experimental results show that the CO_2 volume content in the purified gas is lower than 1.41%,while the CO_2 purity of the product gas is higher than 99%.Using this technology,CO_2 emission reduction can be realized.At the same time,CO_2 product with high purity can be produced.This technology can be used as an effective technological support for enterprises to reduce CO_2 emission.