Ammonia

Ammonia is a toxic gas which affects the health of people and animals. Ammonia concentrations in air are highly regulated. A major chemical company was processing ink in a small, 1,500 gallon batch chemical reactor. The process off gasses pure (1,000,000 ppm) ammonia gas. The batch reactor was in the middle of a very large plant building, and the plant manager required essentially total ammonia removal without venting to the outside. A special bioreactor system was set up for this process.

A small but very powerful bioreactor system capturing and destroying concentrated ammonia vapors from a batch chemical reactor.

Conclusion:

The bioreactor captured and destroyed all of the off-gassing ammonia.