Yunnan Copper Science & Technology able to produce 600tpy of selenium ingot
2019-10-31 16:49:14 [Print]
Recently, the commissioning of Yunnan Copper Science & Technology's expansion experiment project of crude selenium vacuum distillation was successful
. The new vacuum distillation furnace had been in operation for 24 hours and produced four times of 1 . 1t of products, achieving the designed capacity of 300tpy . So far, the company has owned the capacity of 600tpy of selenium ingot, and the production scale of crude selenium has ranked first in China . It has produced 336t of selenium ingot so far, which reached a record high and exceeded the annual production target ahead of schedule.