Removal of amines from air streams

Details Removal of amines from air streams Removal of amines from air streams

1986-10-14

1988-01-05

Metz, Andrew H.

Chemistry of inorganic compounds

Modifying or removing component of normally gaseous mixture

Organic component

B01J 800

Patent

active

047175532

ABSTRACT:
In a process for removing amines having normal boiling points under 100.degree. C., present in an oxygen-containing gas, which comprises passing the amine-containing gas through activated carbon and releasing the gas into the atmosphere, said gas containing from about 5 ppm by volume to about 5,000 ppm by volume of amines, the improvement which comprises adding about 500 ppm to about 30,000 ppm by volume of gaseous carbon dioxide to said gas prior to passing the gas through the activated carbon.

REFERENCES:
patent: 2608461 (1952-08-01), Frazier
patent: 2615787 (1952-11-01), Randlett
patent: 4212852 (1980-07-01), Aibe et al.
patent: 4215096 (1980-07-01), Sinha et al.

Affiliated with

Also associated with

Rating

Removal of amines from air streams does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Removal of amines from air streams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Removal of amines from air streams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-8156