Post by Logan on May 8, 2017 4:07:26 GMT -6
Nuclear waste at Hanford: Turn it into glass or encase in cement?
SPOKANE — Congress should consider authorizing the U.S. Department of Energy to study encasing much of the nuclear waste at the nation’s largest waste repository in a cement-like mixture instead of turning it into glass logs, according to a new report from the U.S. Government Accountability Office.
Doing so before burying the waste would be less expensive than a process called vitrification to turn the waste into the glass logs, said the report issued Wednesday.
The process called grouting might also allow waste at the Hanford Nuclear Reservation near Richland to be treated more quickly, the report said.
The waste is left over from plutonium production for nuclear weapons, including the bomb dropped on Nagasaki, Japan that led to the end of World War II.
Read more: www.columbian.com/news/2017/may/04/nuclear-waste-at-hanford-turn-it-into-glass-or-encase-in-cement/
SPOKANE — Congress should consider authorizing the U.S. Department of Energy to study encasing much of the nuclear waste at the nation’s largest waste repository in a cement-like mixture instead of turning it into glass logs, according to a new report from the U.S. Government Accountability Office.
Doing so before burying the waste would be less expensive than a process called vitrification to turn the waste into the glass logs, said the report issued Wednesday.
The process called grouting might also allow waste at the Hanford Nuclear Reservation near Richland to be treated more quickly, the report said.
The waste is left over from plutonium production for nuclear weapons, including the bomb dropped on Nagasaki, Japan that led to the end of World War II.
Read more: www.columbian.com/news/2017/may/04/nuclear-waste-at-hanford-turn-it-into-glass-or-encase-in-cement/