国家/地区 中国（6）
IPC部 B（7）
IPC大类 B01（7） C01（2） G01（2）
IPC小类 B01J（7）
IPC B01J020/20（7）
发明人 LI J（7）
公开年 2021（7）
申请年 2021（6） 
专利权人

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 carbon fiber gel material used in absorbing organic solvent and oil, involves pre-activating ZIF-8-polyacrylonitrile fiber to obtain fiber material, mixing with graphene oxide, and adding water and tert-butanol mixed solution.

CHEN K, GUO X, YAO Y, QI J, WANG C, ZHANG Z, LI J

Synthesizing graphene oxide (GO)-chitosan (CS)-zeolitic imidazolate framework-8 (ZIF-8) foam material useful in glycopeptide or phosphorylated peptide enrichment and mass spectrometry detection, by dissolving GO in solvent, adding CS and glutaraldehyde, drying and adding zinc nitrate hexahydrate.

TANG K, YU J, LI J, YANG J, GAO W, LIU R

Preparing iron(II, III) oxide/graphene oxide composite nanomaterial useful in e.g. preparing early screening and prognosis evaluation kit of clinical cancer comprises e.g. preparing ferroferric oxide nano-microspheres, and modifying surface of iron(II, III) oxide nanospheres by using silicon dioxide.

LI J, CUI Z, YUE W, CHEN B

Adsorbent film for measuring scale content in wastewater by coating film forming solution onto vessel wall for holding wastewater sample, is formed from solution prepared from raw materials with graphene power or modified graphene powder.

YU T, SONG J, QU C, WU B, HU H, ZHANG X, YAN Y, YANG B, LI J

Preparing high-functional graphene diatomite composite material useful in e.g.water treatment,comprises mixing latex powder with graphene diatomite composite material dispersion, dispersing in deionized water, blending and defoaming.

HU H, YU L, GAO H, XIAO L, ZHAO W, QI F, HAN L, LI J, ZHAO H, ZHANG S

Graphene aerogel modification process comprises e.g. orderly adding reducing agent and modifying agent into graphene oxide dispersion liquid, reacting, washing, then placing in aqueous alcohol solution for dialysis treatment, freeze-drying.

ZHANG J, LI J, DUAN Y