国家/地区 世界知识产权组织（15）
IPC部 C（15）
IPC大类 C22（15） C01（9） B09（4）
C04（4） C25（4） B01（3）
H01（3） B82（2） C02（2）
C12（2）
IPC小类 C22B（15）
IPC C22B026/12（5） B09B003/00（4） C01B032/914（4）
C01B032/921（4） C01B032/949（4） C01B032/956（4）
C01B032/991（4） C01F007/02（4） C04B035/10（4）
C22B011/00（4） C22B003/24（3） C22B007/00（3）
B01D061/02（2） B82Y030/00（2） C01D015/04（2）
发明人 DENG B（4） TOUR J M（4） REED C J（2）
公开年 2021（6） 2022（4） 2017（2）
申请年 2021（6）  2020（4）  2016（2） 
专利权人 UNIV RICE WI.（4） INNEOVATION .（2）

Hydrogel useful for recovering metal, preferably palladium, comprises electrochemically active bacteria and reduced graphene oxide integrated with outer membrane of bacteria.

KAPLAN D, HSU H, SCHEEL R, JIANG X, SAHOO J K, ZHANG Y

Ultrafast flash Joule heating synthesis method for recovering metal from e.g. ores, fly ash, and bauxite residue, involves applying voltage pulse to mixture, where mass of mixture to which voltage is applied is more than specific kilogram.

TOUR J M, DENG B, DENGBING

Synthesizing corundum nanoparticles by mixing reaction precursor with conductive additive to form mixture, where precursor is aluminum compound and applying voltage across mixture for nanoparticles, where voltage is applied in voltage pulses and voltage pulses increase temperature of mixture.

TOUR J M, DENG B

Synthesizing carbide particles useful as electrocatalyst in electrocatalytic hydrogen evolution process, comprises mixing a reaction precursor with a conductive additive to form a mixture, and applying a voltage across the mixture.

TOUR J M, DENG B

Recovering metal involves mixing material with conductive additive to form mixture, where material is prepared from e-waste, applying voltage across mixture to recover metal from material, and collecting recovered metal.

TOUR J M, DENG B

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

Recovering metal from metal-containing material by leaching, by treating aqueous solution with external energy, reacting leaching agent precursor with formed hydrogen peroxide, and reacting metal-containing material with leaching solution.

RINNE T

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

Graphene composition useful for adsorbing gold ion in gold-containing solution comprises thiourea graphene zeolite.

HSI H, CHEN Y, CHEN T, TSAI C, XI X