Tobacco smoke filter

Details Tobacco smoke filter Tobacco smoke filter

1981-08-21

1983-11-15

Millin, V.

Tobacco

Smoke separator or treater

By chemical reaction, e.g., ion-exchange, chelating,...

A24D 300, A24D 314, A24D 316

Patent

active

044149883

ABSTRACT:
A tobacco smoke filter capable of effectively removing carcinogenic substances from tobacco smoke is presented. This tobacco filter contains an aqueous solution of a compound having a metallic ion or especially ferric ion binding protoporphyrin ring structure, as a removal agent of carcinogenic substances from the tobacco smoke, and a porous carrier therefor.

REFERENCES:
patent: 2739913 (1956-03-01), Lieser
patent: 3355317 (1967-11-01), Keith et al.
patent: 4071037 (1977-01-01), Scheinberg
Biochemical & Biophysical Research Communications, vol. 92, No. 2, pp. 662-668, (1980).
Chem.-Biol. Interactions, 10, 57-70, (1975).

Affiliated with

Also associated with

Rating

Tobacco smoke filter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tobacco smoke filter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tobacco smoke filter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-154957