公开(公告)号：US20130259785A1

公开(公告)日：2013-10-03

申请号：US13834718

申请日：2013-03-15

Applicant: ALSTOM TECHNOLOGY LTD.

Inventor： Frederic Vitse ,  Geert Versteeg ,  Rameshwar S. Hiwale

IPC: B01D53/62

CPC classification number: B01D53/62 ,  B01D53/96 ,  B01D2252/102 ,  B01D2252/602 ,  B01D2255/804 ,  B01D2257/504 ,  B01D2258/0283 ,  B01D2259/124 ,  Y02A50/2342 ,  Y02C10/04

Abstract: A system and a method is provided for removing carbon dioxide from a gas stream. One aspect of the method includes introducing a carbon dioxide-containing gas stream to an absorber. The gas stream is contacted with an ammonia-containing solvent for absorbing, with the ammonia-containing solvent, the carbon dioxide from the gas stream, thereby removing the carbon dioxide from the gas stream.

Abstract translation: 提供了用于从气流中除去二氧化碳的系统和方法。 该方法的一个方面包括将含二氧化碳的气流引入吸收器。 气流与含氨溶剂接触，用含氨溶剂吸收来自气流的二氧化碳，从而从气流中除去二氧化碳。