国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5） C02（4） C22（2）
IPC小类 B01J（5）
IPC B01J020/28（5）
发明人 WU Z（5）
公开年 2021（5）
申请年 2020（3）  2021（2） 
专利权人 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

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

Preparing ferromanganese magnetic graphene oxide lead ion imprinting material useful to remove lead in aqueous samples, comprises e.g. dispersing manganese ferrite nanoparticles in ethanol and water, eluting and soaking in hydrochloric acid.

YANG C, RAO X, ZHU X, QIN G, WU Z, YU J, YANG J, YU Z, LI H

Preparing graphene composite material used for purifying sewage, by adding paste slurry made of e.g. graphene and thickener to three-dimensional printer, printing using direct writing-type three-dimensional printing, and freeze-drying.

ZHANG H, SHI Z, YIN X, XIAO Y, HAN J, WANG S, GAO S, WU Z, WEI Z

Preparing graphene functionalized magnetic silica for water treatment, by adding ferroferric oxide nanoparticles to ethanol, adding ethyl orthosilicate and aqueous ammonia, reacting, adding amino functionalized magnetic silica and reacting.

LI Q, ZHANG L, WU Z