Question

what is river melter​

Answer 1

Answer:

Melter 3, known as the heart of DWPF, is a teapot-shaped vessel that treats the waste by blending it with borosilicate glass, or “frit,” to form a molten glass mixture in a process called vitrification

Answer 2

Explanation:

There are three type of melter.

The heart of DWPF is a teapot shaped vessels that treat the waste by blending it with borosilicate glass, or "frit" , to form a molten glass mixture in a process called vitrification.