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Waste Management

Heat-up of Hanford’s first vit melter begins

October 12, 2022, 12:01PMRadwaste Solutions
A screenshot from a 3D animation showing the heat-up of Hanford’s melters. (Image: DOE)

Crews at the Department of Energy’s Hanford Site, near Richland, Wash., have begun heating up the first of two 300-ton melters that will be used to vitrify mixed low-level radioactive and chemical tank waste. According to the DOE’s Office of Environmental Management (EM), initiating and completing the heating of the melter is a critical step to commissioning Hanford’s Waste Treatment and Immobilization Plant (WTP), which will treat and stabilize the site’s 56 million gallons of tank waste by immobilizing it in glass through the vitrification process.

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