国家/地区 中国（9） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 C（10）
IPC大类 C22（10） H01（4） B01（3）
C02（2）
IPC小类 C22B（10）
IPC C22B026/12（10）
发明人 HE L（3） XU W（3） ZHAO Z（3）
DONG M（2） LI J（2） LIU X（2）
LIU Z（2） WU Z（2）
公开年 2021（10）
申请年 2021（7）  2020（3） 
专利权人 UNIV CENT SO.（3） QINGHAI INST.（2）

Preparing carbon-based lithium adsorption electrode for liquid lithium resource extraction comprises adding the lithium ion sieve adsorption powder, conductive filler and carbon precursor into polymer solution, mixing, coating on electrode supporting material and drying.

WU Z, NIE G, YE X, LIU Z, LUO Q, LIU H, LI J, DONG M

Device used for bipolar membrane-electrically controlled ionic membrane extraction method for producing acid and alkali from salt lake brine comprises cavity multi-chamber plate-frame structure, and buffer tank makes the material to achieve the purpose of stabilizing and stabilizing the flow.

GUO J, YUE X, HAO X, CHE Y, WANG C, GAO F

Preparing lithium metal and lithium alloy moldings for use as anodes in galvanic cells, by thermal decomposition of solution of pure metallic lithium in ammonia by overflowing inert gas at specified temperature and pressure.

WIETELMANN U, DAWIDOWSKI D, DIRK D

Preparation of lithium ion sieve adsorbent particles for extracting liquid lithium resources, involves mixing adsorption powder and polymer, soaking mixture in crosslinking agent, drying, and soaking dried particles in crosslinking agent.

WU Z, GE F, HUO Y, QIAN Z, LIU Z, LI J, DONG M

Method for preparing electrode material used for extracting lithium in salt lake, involves stirring lithium source, manganese source, graphene oxide and water to obtain lithium source/graphene oxide/manganese source mixed solution.

LIU D, XU W, HE L, ZHAO Z, ZHANG Z, LIU X

Preparing composite electrode material for extracting lithium, comprises e.g. mixing polydopamine modified electrode active material, modified conductive agent, aqueous adhesive, structure reinforcing agent, pore-forming agent and water.

ZHAO Z, XU W, HE L

Preparing seawater lithium extracting system based on solar energy drive comprises e.g. choosing electrode material for lithium ion as cathode material, preparing cathode or spin coating and carrying out illumination lithium extraction.

DANG Q, TANG L, WANG J, CHEN W, SHI W, WU M

Preparation of composite modified electrode material for electrochemically extracting lithium in Salt Lake, involves mixing solutions comprising lithium source and graphene oxide, and titanium source, acetic acid and ethanol, and modifying using dopamine.

HE L, ZHAO Z, XU W, LIU X, CHEN X

Extracting lithium from aqueous lithium source, comprises removing dissolved calcium ions and/or dissolved magnesium ions by nanofiltration, removing water by reverse osmosis, and electrochemically extracting dissolved lithium ions.

ALYOUSEF Y M, ALRASHEED R, AL JILIL S, HIPPAUF F, ABENDROTH T, ALTHUES H, KASKEL S

Recovering lithium precursor by preparing cathode active material mixture containing lithium composite oxide, forming pre-precursor mixture including lithium oxide by reacting cathode active material mixture and separating by washing.

HONG S J, KIM J M, SON S R, HA D W, HONGSEOKJOON, KIM J, SOHN S, HE D, SUN C, HONG X