DOE/NETL's phase II mercury control technology field testing program: preliminary economic analysis of activated carbon injection.

Based on results of field testing conducted by the U.S. Department of Energy's National Energy Technology Laboratory (DOE/NETL), this article provides preliminary costs for mercury control via conventional activated carbon injection (ACI), brominated ACI, and conventional ACI coupled with the application of a sorbent enhancement additive (SEA) to coal prior to combustion.

Mercury Measurement and Its Control: What We Know, Have Learned, and Need to Further Investigate.

Based on the available evidence of health effects, the U.S. Environmental Protection Agency (EPA) has been evaluating the need to regulate mercury releases to the environment.