एक नरम ग्रे खनिज; एंटीमोनी का मुख्य अयस्क

stibnite शब्द के हिंदी अर्थ का उदाहरण:

16. एंटीमनी (सुरमा) - स्टिबनाइट।

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stibnite's Usage Examples:

Stibnite >>

Antimony trisulphide, Sb2S3, occurs as the mineral antimonite or stibnite, from which the commercial product is obtained by a process of liquation.

Antimony, however, occurs chiefly as the sulphide, stibnite; to a much smaller extent it occurs in combination with other metallic sulphides in the minerals wolfsbergite, boulangerite, bournonite, pyrargyrite, 'c. For the preparation of metallic antimony the crude stibnite is first liquated, to free it from earthy and siliceous matter, and is then roasted in order to convert it into oxide.

The Arabic name for the naturally occurring stibnite is "kohl"; Dioscorides mentions it under the term v-riµµc, Pliny as stibium; and Geber as antimonium.

Good lodes of stibnite (sulphide of antimony) have been found near Roebourne in Western Australia, but no attempt has yet been made to work them.

stibnite's Meaning':

a soft grey mineral; the chief ore of antimony

Synonyms:

antimony, Sb, mineral, atomic number 51,

Antonyms:

organic,