By Ernest Scheyder ALEXANDRIA, Louisiana (Reuters) - Start-up tech firms are racing to transform the way rare earths are refined for the clean energy .
Western start-ups seek to break China s grip on rare earths refining | WABX 107 5 wabx.net - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wabx.net Daily Mail and Mail on Sunday newspapers.
The existing standard to refine rare earths, known as solvent extraction, is an expensive and dirty process that China has spent the past 30 years mastering
By Ernest Scheyder ALEXANDRIA, Louisiana (Reuters) - Start-up tech firms are racing to transform the way rare earths are refined for the clean energy .
By Ernest Scheyder ALEXANDRIA, Louisiana (Reuters) - Start-up tech firms are racing to transform the way rare earths are refined for the clean energy .