About: refractory metal oxide

Premodifier: refractory metal
Head noun: oxide

Same concepts

Broader concepts

label	provenance	confidence

Narrower concepts

label	provenance	confidence
activate alumina	isap:31657982	0.648033
alumina	isap:31657974	0.506107
titanium	isap:357040377	0.488752
silica	isap:120707690	0.412897
zirconium	isap:15712988	0.384388