Patent ID: 11865496
Assignee: W.L. GORE & ASSOCIATES GMBH
Field: Chemical engineering (Chemistry)
Classification: CPC B  F | IPC B  F

Claim 25:
26. A treated sorbent polymer composite material comprising:
a sorbent material;
a polymer material; and
a chemical complex comprising:
oxidized mercury; and
a halogen source;

wherein the treated sorbent polymer composite material emits 0.01 μg to 0.10 μg less oxidized mercury vapor per minute per gram of the treated sorbent polymer composite, compared to a used sorbent polymer composite, when measured at 65° C. in air having at 95% relative humidity;
wherein the used sorbent polymer composite is identical to the treated sorbent polymer composite except that:
the used sorbent polymer composite does not include a halogen source; and
the oxidized mercury of the used sorbent polymer composite is not present in a complex with a halogen source.