American Resources (NASDAQ:AREC) +5.1% pre-market Thursday after saying the company and its ReElement subsidiary entered into a two-year antimony stibnite tolling agreement for the production of ultra ...

ReElement has successfully demonstrated its ability to refine antimony ore (stibnite), achieving purity levels exceeding 99.7% for antimony(III) sulfide The tolling agreement will commence with ...

American Resources (AREC), along with its portfolio company, ReElement Technologies Corporation announced that the Company and ReElement have ...

In southern Iraq and in Egypt, men and women alike painted kohl around their eyes to make them look larger as well as to protect them from the evil eye. This thick black ointment, made of ground lead ...

the primary antimony sulfide mineral. Many of the surface exposures of stibiconite have a core of primary stibnite when broken apart. It is expected that the near-surface antimony oxide ...

Antimony sulfide-selenide Sb 2 (S, Se) 3 is a promising material to manufacture a new kind of solar cell due to its abundance in nature, non-toxicity, good stability with regard to moisture at ...

The company has successfully produced 99.7% pure antimony sulfide and is advancing the optimization of process flow sheets to ensure scalable, low-cost production. The company has begun receiving ...

ReElement has successfully demonstrated its ability to refine antimony ore (stibnite), achieving purity levels exceeding 99.7% for antimony(III) sulfide The tolling agreement will commence with ...