国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C01（6） C02（2）
IPC小类 B01J（6）
IPC C01B032/198（6）
发明人 ZHANG J（6）
公开年 2021（3） 2022（2）
申请年 2021（3） 
专利权人

Device used for preparing graphene oxide, has reaction device and mixed material injection area, oxidant injection area, reducing agent injection area and reaction product area that are arranged in sequence.

LI N, CHEN Y, ZENG B, ZHANG J

Preparing carbon material useful in catalyst carrier for preparing carbon nanotubes and their complex materials comprises providing graphene oxide dispersion liquid of conductive particle intercalation, and granulating to remove solvent.

KE F, TAN Z, WU Y, QUAN Y, SUN D, ZHANG J

Preparation of zero-valent iron loaded on graphene hollow nanosphere nanomaterial by preparing silica-graphene oxide nanosphere, adding to nano-zero-valent iron dispersion system, stirring, ultrasonicating, centrifuging, and vacuum drying.

WU Q, SUN M, GU Q, ZHANG Y, ZHANG J, GUO W, WU H

Preparation of graphene-zinc oxide three-dimensional porous composite material used in sewage treatment, involves mixing graphene oxide, reducing sugar, zinc salt and solvent to obtain dispersion liquid, and adjusting pH of dispersion and then heating and cooling.

LIU K, SHANG Y, SUN G, ZHANG J, YAN M

Preparing graphene oxide and MXene co-doped cellulose-based carbon aerogel for enrichment of natural products, by dissolving graphene oxide in deionized water, adding MXene, freezing mixed solution with liquid nitrogen, and carbonizing.

LIU J, QIU M, ZHANG J, LI Y, MA M

Graphene/black phosphorus nanosheet/sulfur-containing ionic liquid composite aerogel comprises graphene three-dimensional framework, black phosphorus nanosheet, and sulfur-containing ionic liquid.

ZHANG H, XING C, ZHANG J