Copper solvent extraction reagent, Nickel Cobalt extractant, DEHPA & Rare earth leaching solvent

Salt lake lithium resources complete extraction technology and equipment suppliers - — DE source extraction,

by:Deyuan      2020-08-06
As is known to all, lithium brine resources in China accounted for 79% of lithium resources, reserves is extremely rich, mainly distributed in salt lake of qinghai and Tibet. Lithium magnesium lithium content is low, but the unit than on the high side, to a certain extent, has formed the lithium extraction and separation technology, and capacity constraints.

at present, the domestic lithium salt lake to mention there are mainly five kinds of methods: precipitation, extraction, calcine leaching method, electrodialysis membrane separation technology, ion exchange method, the solvent extraction method is now the salt lake brine. 。 。







( Cover: complete sets of lithium salt lake resources extraction technology and equipment suppliers - — DE source extraction)







it is well known that lithium brine resources in China accounted for 79% of lithium resources, reserves is extremely rich, mainly distributed in salt lake of qinghai and Tibet. Lithium magnesium lithium content is low, but the unit than on the high side, to a certain extent, has formed the lithium extraction and separation technology, and capacity constraints.

at present, the domestic lithium salt lake to mention there are mainly five kinds of methods: precipitation, extraction, calcine leaching method, electrodialysis membrane separation technology, ion exchange method, the solvent extraction method is now the salt lake brine extracting lithium green, efficient and low-cost production process.


overview a high-efficient lithium extraction technology, green

solvent extraction is a unique extraction using organic solvent for lithium performance to achieve the purpose of lithium magnesium separation, after many extraction, increase the rate of extraction of lithium. Zhengzhou DE source extraction after years of research, in view of the present solvent extraction with some problems in extracting lithium, developed a highly efficient lithium extraction solvent and extraction technology of green.

graph: lithium extraction process
the extraction technology has the following advantages:
1, simplified technological process, convenient operation;
2, easy to extract processing;
3, high extraction efficiency, high purity products.


2, new highly efficient lithium extraction equipment

the advantage of solvent extraction method is suitable for extracting lithium carbonate from than magnesia lithium salt lake brine, and the technology is feasible. Brine in industrial production, but in the actual extraction capacity is very big, easy to corrosion extraction equipment, it is the material of the extraction equipment and comprehensive performance put forward higher requirements.


according to the problem, DE source extraction on the basis of the traditional centrifugal extraction machine was developed with independent intellectual property rights of new products -- - — CWL - M series centrifugal extraction machine, patent number: ZL2014205865573, this equipment adopts full fluorine material a integrated, strong corrosion resistance.

compared with the traditional van extraction tank, the equipment advantages:
1, the remaining time
2, split-phase
3, quickly adapt to the wide range of flow ratio
4, large processing capacity
5, save the investment cost and solvent use cost

compared with the traditional annular type model, the equipment advantages:
1, the use of special material processing, resistant to corrosion of sulphuric acid, hydrochloric acid and organic solvents;
2, at the bottom of the bearing and mechanical seal, no maintenance.
3, low power consumption, under the condition of same capacity, power consumption is only 1/10 ~ 1/3 of traditional equipment;
4, a variety of hybrid structure is optional, can be used in emulsion system.


3, DE source extraction of salt lake lithium solutions

we can provide you with professional:
1, the salt lake brine extraction lithium, boron, rubidium, cesium and other resource extraction section of complete sets of equipment;
2, salt lake brine extraction technology development, design and optimization;
3, salt lake brine extraction section of form a complete set of engineering construction.


4, close Yu Deyuan extraction

zhengzhou DE source extraction technology co. , LTD. , founded in 2005, is a collection research and development, production, sales in the integration of science and technology enterprises, mainly engaged in liquid liquid mixing and separation equipment research and development and application.
the company registered capital of 30 million yuan, existing staff 100 people, mainly mechanical processing equipment more than 30 sets. Has an extractive applied research center, a pilot, Expand the test) Base, two modern production and processing center.


5, a new type of centrifugal extraction machine applications







DE source extraction recommend the complete sets of lithium salt lake resources, extraction technology and equipment suppliers - — DE source extraction help you understand the extraction equipment and production capacity, technological process, characteristics of the equipment, such as detailed specification, at the same time can also see the relevant customer case and extraction equipment solution, the research trend, you can also browse all extraction equipment.
Custom message
Chat Online
Chat Online
Chat Online inputting...
Please send email to jeven@metalleaching.com. Thanks.
Sign in with: