Application prospect of high efficiency and energy saving bromine extraction technology in the field of bromine-containing waste salt

Bromine has a strong resource dependence. With the sharp decline of total amount and grade traditional brine resources, difficulty mining is increasing day by day, shortage bromine supply demand become normal situation. Therefore, it urgent to find new sources resources develop corresponding extraction technologies. Bromine-containing waste salt source bromine. The mature technology achievements in underground brine, concentrated seawater other water are transferred field from bromine-containing salt, which realizes closed-loop recycling extends industrial chain, good application prospect.