九热视频-国产精品伦理久久久久久-欧美高清在线-超碰99热-国产91在线视频网站-精品久久久精品久久久久-国产日韩欧美视频-深夜网-国产区高清在线-99久久国产免费-91看片在线观看-91国产高清在线-992在线观看-国产日韩最新视频在线看-国产激情欧美-美女久久精品-一区视频免费在线观看-国产三级网站在线观看-国产日韩一区二区三区在线-欧美日韩在线视频免费-日韩中文字幕 在线播放-国产 在线 精品 高清-五月天丁香亚洲-青久在线-国产在线成人精品午夜-国产一区亚洲二区三区-欧美高清免费精品国产自-久久色婷婷-日本最新中文字幕-亚洲精品视频第一页

Solution for Salt Separation of Wastewater

In the coal industry, new energy, and many other chemical production processes, a certain amount of dual salt wastewater is generated, such as potassium sodium mixed salt, sodium sulfate and sodium fluoride mixed salt, etc.
Due to the presence of two or more types of salt in wastewater, direct evaporation treatment can generate a large amount of solid or hazardous waste, which poses a serious economic burden on the operation of enterprises.
Lingtan Environmental Protection has conducted special research on the water salt treatment process and developed evaporation concentration and salt separation equipment. It adopts multi effect evaporation/MVR evaporation, combined with Oslo freezing crystallization and other processes to solve the problem of salt separation and extraction. It has achieved stable and energy-saving good results in multiple engineering projects.