vimarsana.com
Home
Live Updates
Japan suez
Live Breaking News & Updates on Japan Suez
Stay updated with breaking news from Japan suez. Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.
国泰君安:膜材料进口替代加速,膜法盐湖提锂技术落地
膜法技术优点突出,但进口膜高成本等缺点,阻碍下游应用
膜法工艺优点:分离效果优秀,回收率较高。与传统方法比较,膜法技术镁锂分离效果好,回收率较高,工艺流程短,生产周期短,环保成本低。
膜法工艺局限性:膜长期依赖进口,膜使用寿命较短,维护成本高,能耗较大。1)由于高矿化度、高盐度的盐湖卤水易造成膜污染,对膜的稳定性、耐酸碱性都提出高要求。膜法卤水提锂所要求的高性能膜长期依赖进口,成本高,一定程度上制约了大范围应用。2)电渗析膜使用一段时间后可能污染损坏,维护成本较高(《盐湖卤水提锂技术及产业化发展》、《高镁锂比盐湖提锂工艺技术的研究》)。
三、膜材料进口替代比例提升,推动国内膜法盐湖提锂技术应用落地
高性能膜材料进口替代趋势确立。
我国反渗透膜及纳滤膜 ....
United States
,
States Hyde
,
Shandong Qin Sen
,
States Dupont
,
Qin Sen
,
Salt Lake
,
China The Association
,
Research Progress Guotai Junan Securities
,
Bureau Of Investigation
,
Group United States Hyde
,
Bureau Of Investigation Country
,
Guotai Junan Securities
,
Investigation Country
,
Country Salt Lake
,
Law Salt Lake
,
Law Salt
,
Press Salt Lake
,
South America Region
,
Salt Lake As Chile
,
Dongtai Kyrgyzstan Salt Lake
,
Independent Innovation
,
Region Market
,
United States Dupont
,
Limited May East
,
Japan Suez
,
United States Universal
,