Gadolinium is made from the purified steps such as a single stone or mixed rare earth mine, which is purified by extraction, and made from the mixture of the samadinium mixed rare earth solution. Using oxalic acid to precipitate gadolinium, it was separated, dried, burned and made from gadolinium oxide.
Used as yttrium aluminum and yig incorporation agent, medical apparatus and instruments of sensitized fluorescent materials, nuclear reactor control materials, the production system of raw materials, metal gadolinium magnetic bubble material and optical prism additives, etc.
No comments:
Post a Comment