Assertion: metallic titanium | /r/HasProperty | prepared
Facets:
value: in 1910
type: TEMPORAL
value: by heating ticl
type: MANNER
Source sentences:
text: Pure metallic titanium (99.9%) was first prepared in 1910 by Matthew A. Hunter at Rensselaer Polytechnic Institute by heating TiCl 4 with sodium at 700–800 °C under great pressure in a batch process known as the Hunter process.