[Vo]:Here is a publication on our carbon capture

CLEAN COAL companies: Alstom: Chilled Ammonia Location: Chena, Alaska Inventor: Eli Gal Alstom, the French energy giant, is using a “chilled ammonia” process developed by chemical engineer Eli Gal to remove carbon dioxide from power plant gases. A pilot plant to demonstrate the technology

Re: [Vo]:Here is a publication on our carbon capture

What actually comes out the stack when the scrubber is in use? (For that matter, *is* there still a stack?) Does the plant still vent steam, H2O being the second major combustion product, or is that also soaked up by the ammonia? The stuff is majorly hygroscopic, I would guess. Here's a