国家/地区 中国（7）
IPC部 C（9） B（5）
IPC大类 C01（9） B01（5）
IPC小类 C01B（9）
IPC C01B003/00（9）
发明人 WU C（2）
公开年 2023（9）
申请年 2022（9）
专利权人

Preparation of graphene-supported nickel-metal-organic framework catalyst used for preparing magnesium hydride composite hydrogen storage material, involves dissolving nickel nitrate hexahydrate and graphene oxide in dimethylformamide, adding terephthalic acid, reacting, washing, and drying.

DING B

Lithiation-induced porous palladium/nitrogen-doped graphene aerogel composite for highly reversible hydrogen storage, comprises nitrogen-doped porous carbonaceous structure and porous metal nanoparticle having pores.

KIM D W, CHOI J H, PARK M G, KANG J K, PARK M K

Manufacture of solid hydrogen storage material with solid state of graphene, involves preparing raw material comprising nanometre magnesium powder, graphene and rare earth material, and mixing raw materials.

HE Q

Preparing nano metal catalyst, comprises e.g. preparing metal nanoparticles, dissolving it in a cyclohexane, dispersing activated carbon in mixed solvent consisting of methanol and cyclohexane, and adding obtained solution under stirring and/or ultrasonic conditions.

ZHOU T, LI J

Application of beta-manganese dioxide in catalytic formaldehyde dehydrogenation.

ZHENG J, YE S, XIE J, LI X, CHEN H, ZHANG N, ZHANG P, CHEN B

Preparing hydrogen adsorbent involves weighing magnesium powder, iron powder, modified graphene and tetrahydrofuran, adding magnesium powder, iron powder, modified graphene and tetrahydrofuran into ball milling tank, and then introducing hydrogen into ball milling tank.

LIU F, WU C, WU Z

Device e.g. battery used for storing hydrogen during land and sea transportation, comprises hydrogen gas and host framework material.

GHASEMI H

Hydrogen storage alloy bed with high heat conductivity and high stability for hydrogen storage tank, comprises hydrogen storage alloy powder, wetting agent, adhesive, and heat conducting agent.

CHEN Y, WU C, KONG H, YAN Y

Preparation of magnesium-based composite hydrogen storage material involves preparing suspension using e.g. magnesium metal powder, prepare suspension into blank, soaking in solution containing organic compound of preset transition metal, and hydrogenating dried blank.

CHEN S, ZHANG F, LIU G, ZHU C, SHENG N