Capturing CO2 emissions with porous melamine networks (IMAGE)

University of California - Berkeley

Capturing CO2 emissions with porous melamine networks

Caption

Carbon dioxide (depicted in red and white at left) is the main greenhouse gas warming Earth and is emitted in large quantities in the flue gases from industrial and power plants. A new method for removing CO2 from these flue gases involves piping the emissions through a porous material based on the chemical melamine (center). DETA, a chemical bound inside the porous melamine, grabs CO2 and removes it from the gas, with nitrogen vented to the atmosphere.

Credit

Haiyan Mao and Jeffrey Reimer, UC Berkeley

Usage Restrictions

none

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.