Activated carbon-containing sorbent

Details Activated carbon-containing sorbent Activated carbon-containing sorbent

2008-05-13

2008-05-13

Hendrickson, Stuart (Department: 1793)

Tobacco

Smoke separator or treater

C502S417000, C502S418000

Reexamination Certificate

active

07370657

ABSTRACT:
An activated carbon-containing sorbent is capable of selectively removing one or more selected gaseous components from a gas. The activated carbon-containing sorbent can be incorporated in a smoking article to remove one or more selected components from mainstream smoke. The activated carbon-containing sorbent can be a composite including one or more molecular sieve materials. Methods of making the activated carbon-containing sorbent, cigarette filters and smoking articles including the activated carbon-containing sorbent, as well as methods for smoking a cigarette comprising the activated carbon-containing sorbent, are provided.

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