선레진의 리튬 추출 기술이 중국 남서부 지역에 새로운 장을 열다

On January 10, Sunresin and Tibet Mineral Development Co.,Ltd signed a 10,000-ton lithium hydroxide contract featuring the Jiezechaka Salt Lake. According to the contract, Sunresin will undertake the construction of the 10,000-ton/year lithium hydroxide production line from salt brine, and provide operation management services for a period of 15 years, contributing to a total of 150,000 tons of standard lithium hydroxide to the market. The contract also includes the intention for Sunresin to provide services for the construction and operation management of the second phase of 20,000 tons and the third phase of 20,000 tons production line of lithium hydroxide.

With abundant brine resources including two salt lakes, Jiezechaka and Longmucuo in the Ngari area, the reserves of lithium resources are among the best in the region. Ample supply of fresh water, power, roads, and temporary workshops, as well as other supporting facilities will allow this project to be a starting point for Sunresin’s lithium extraction technology to enter into a new region and a new height. (Altitude above 4500m)

The launch of this project marks a milestone for the industrialization of Sunresin’s  lithium extraction  technology applied in a high altitude region. The timeline for the first phase of 10,000 tons has been scheduled as follows. In 2022, the first 1,000 tons are expected to be produced, and the construction of the 10,000-ton production line will be completed by the end of 2023. Sunresin will leverage its years of experiences in  Direct Lithium Extraction  (DLE) and take into consideration the local conditions (altitude, temperature, etc) to adopt innovative technologies for the project with the following significant technical advantages:

(1) Simple processing - One-stop shop from adsorption to membrane purification, evaporation crystallization and drying, leading to high efficiency and high yield.

(2) Green processing - without introduction of acid, alkali or organic matters, no emission, allowing "green production" at a high altitude.

(3) Economic processing - Low cost and potential for future technical upgrade.

Sunresin has over 10 years’ experience in Direct Lithium Extraction and has its footprint in brines from Qinghai (China), North America, Europe as well as South America. With its adsorption technology, the company has provided one-stop-shop services to project owners covering project conception and supply of adsorption materials and equipment. Customized solutions and products have been tested successfully with different levels of brine under different conditions across the globe.  

지에제차카 염호 프로젝트는 고지대, 저마그네슘-리튬 비율, 고리튬 함량 염수 추출의 친환경 산업화에 매우 중요한 의미를 가지며, 기술 부문과 상업 부문의 심도 있는 협력을 통해 환경 보호 지표를 기술 혁신에 접목함으로써 이 지역의 대규모 벤치마크 프로젝트로 자리매김할 것으로 기대됩니다.

선레진, 혁신을 선도합니다.