07479263 is referenced by 30 patents and cites 17 patents.

Disclosed herein is a method for removing mercury from a gas stream comprising contacting the gas stream with a getter composition comprising bromine, bromochloride, sulphur bromide, sulphur dichloride or sulphur monochloride and mixtures thereof. In one preferred embodiment the getter composition is adsorbed onto a sorbent. The sorbent may be selected from the group consisting of flyash, limestone, lime, calcium sulphate, calcium sulfite, activated carbon, charcoal, silicate, alumina and mixtures thereof. Preferred is flyash, activated carbon and silica.

Title
Method for scavenging mercury
Application Number
11/101713
Publication Number
7479263 (B2)
Application Date
April 7, 2005
Publication Date
January 20, 2009
Inventor
Naiqiang Yan
Berkeley
CA, US
Zhao rong Liu
Beijing
CN
Shou heng Liu
Kaohsiung
TW
Shih ger Chang
El Cerrito
CA, US
Agent
Fulbright & Jaworski L
Assignee
The Regents of the University of California
CA, US
IPC
B01D 53/64
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