Is there anybody working on CO2 capture using aqueous Piperazine ( PZ )?

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Md Washim Akram

https://www.sciencedirect.com/search?qs=CO2%20capture%20using%20aqueous%20Piperazine&show=25&sortBy=relevance

Prem Baboo

Carbon dioxide capture and storage technology is considered to be the most effective technology to reduce greenhouse gas emissions in the future .The absorption with amine solutions is most likely to be widely applied in fossil fuel power plants at present. The biggest problem this method faces now is great energy consumption of the capture process

The CO2 also absorbed in hot potassium carbonate solution is very cheap & best the CDR (carbon dioxide recovery) plant installed in fertilizers industries to make urea with ammonia. As following article.

https://www.researchgate.net/publication/283635589_Green_House_Gases_abatement?_sg=S59M9BAoIO3VfvNFwAS02uPvvCCZVAqG6puFzZbcjOo8JxRNP9P-TeYUiC2qNhlOwV0lblHFnBFlt8LV0OF-lBPQicVjoMr921CvkcAH.t34XcbJ3TAvYzwi6RIB49MNJnyrTxUdEdJn5sftt33xdfkcidem1V5DFHrDYoIyVyiIWqT8Eb-YJsh2PghVpEw

Solubilities of CO2 in aqueous solutions of activated methyldiethanolamine (MDEA) & monoethanolamine (MEA) is also better in Fertilizers industries use.

https://www.scientific.net/AMM.625.233

https://pubs.acs.org/doi/abs/10.1021/je1012247

http://pubs.rsc.org/en/content/articlelanding/2016/ra/c5ra27869d

Arvind Singh

Dear Fuad,

Please have a look at these useful ResearchGate links.

Article Carbon dioxide capture with concentrated, aqueous piperazine

Article Aqueous Piperazine as the new standard for CO2 capture tchnology

Article Reactions of CO2 with Aqueous Piperazine Solutions: Formatio...

Chapter Post-combustion Carbon Dioxide Capture with Aqueous (Piperaz...

Conference Paper High pressure solubility of carbon dioxide (CO2) in aqueous ...

Good luck!