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Carbon dioxide separating material and method for separation or recovery of carbon dioxide

  • US 9,931,610 B2
  • Filed: 06/27/2014
  • Issued: 04/03/2018
  • Est. Priority Date: 06/28/2013
  • Status: Active Grant
First Claim
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1. A carbon dioxide separating material comprising a polyamine carrier in which a polyamine having at least two isopropyl groups on one or more of the nitrogen atoms is loaded on a support.

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