国家/地区 中国（16）
IPC部 B（16）
IPC大类 B01（16） C02（14） C01（3）
IPC小类 B01J（16）
IPC B01J020/20（16）
发明人 LIU H（16）
公开年 2015（3） 2021（3） 2016（2） 2017（2） 2018（2）
申请年 2015（4）  2016（2）  2017（2）  2020（2）  2021（2） 
专利权人 UNIV NANCHAN.（2）

Preparing photo-thermal adsorption heavy oil material based on modified melamine sponge useful in oil product adsorption comprises e.g. dispersing graphite oxide in water, cleaning, drying, dipping melamine sponge into graphene oxide dispersion liquid, dipping, drying, treating, wrapping graphene.

FAN M, GUO Q, YANG F, LOU G, CHEN S, LIN Z, LIU H

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

Preparing lanthanum-loaded graphene aerogel phosphorus adsorbent comprises preparing hydrated lanthanum oxide sol by dissolving lanthanum nitrate hexahydrate in deionized water, and preparing lanthanum-loaded graphene aero gels.

TIAN Y, LV Y, LIU H, JIN J, NAN J, WANG P, AN R

Preparing sewage treatment materials comprises e.g. dissolving graphene oxide in a solvent and ultrasonically mixing, then adding tetraethyl orthosilicate and potassium perborate, freeze-drying and vacuum drying.

LIU H, LIU X, ZHOU Q, YE Y

Preparing graphene oxide composite aluminum-based lithium adsorbent by adding graphene oxide, aluminum chloride salt, lithium salt, and water, ultrasonically shaking, controlling water temperature and lye feeding time, filtering, and drying.

DENG M, YIN J, LIU H

Preparing quaternary ammonium salt group-containing graphene oxide material used as adsorbent to remove pollutants from water bodies, involves grafting tertiary amine groups on graphene oxide and dissolving graphene oxide in solvent.

ZHAO F, LIU H, WANG L, ZHOU Y, GENG C, NIU H, JIANG J, WANG Y

Preparing mineral acid intercalated graphene oxide-carbon dioxide absorbing material involves adding flake graphite and sodium nitrate to three-necked flask, then adding concentrated sulfuric acid and potassium permanganate and stirring.

XU J, LIU H, LI J, ZHAO L, XING W, ZHU H

Halloysite clay doped graphene aerogel used as adsorbent material for removing methylene blue from water body and as thermal insulation material, comprises halloysite as skeletal support structure and graphene as crosslinked structure.

LIU H, HE X, LI H, CHU P, LI J, LI Y, LIU Z

Highly efficient uranium adsorbent for bentonite graded graphene oxide preparation for adsorbing bentonite graded graphene oxide, involves dispersing graphene oxide in deionized water to obtain oxidized graphene suspension.

LIU H, XIE S, LIAO J, YAN T

Preparing graphene-carbon nanotube composite material used as adsorbent for extracting and detecting melamine, comprises adding graphite powder and carbon nanotubes into concentrated acid, adding ethylenediamine and freeze-drying.

YAN H, YUAN Y, QIAO F, BAI L, LIU H