国家/地区 中国（11）
IPC部 C（6） H（4） B（3）
IPC大类 H01（3） B01（2） C01（2）
C02（2）
IPC小类 B01J（2） C02F（2） H01M（2）
IPC B01J031/22（2）
发明人 FENG X（11）
公开年 2023（11）
申请年 2022（5）  2023（5） 
专利权人 GRAHOPE NEW .（2）

Machine frame type communication device power distribution device, has top part whose centre is fixed with graphene radiating fin, where two graphene of fin are adhered on two sides of heating plate of battery.

FENG X, ZHANG P, YANG Y, YANG D

Graphene foot warmer, has thermal insulation cover whose opening at lower end is aligned with connection port of inner lining component and connected with connection port of inner lining component in detachable manner, and inner liner and insulation cover are made from graphene textiles.

FENG X, LI L, XIA Z, WANG C, LUO R, YUAN K, WU H

Light weight wear-resistant puncture-resistant automatic leakage-stopping five-layer polyurethane rim inner tube comprises outermost layer comprising high strength modified powder graphene, and opening agent for mixing and stirring.

CHEN F, FENG X, LIU L

Preparing gunpowder propellant useful in deflagration fracturing of small casing in low permeability oilfields comprises e.g. preparing pre-mixed material and pre-mixed slurry, mixing, adding curing agent, mixing, adding into mold, vulcanizing, demolding, drying.

XING Y, ZHANG X, XING Z, FENG X, HUANG Z

Zero-discharge treatment method for full resource utilization of waste acid in graphene production by e.g. adjusting supernatant pH to neutral by adding sulfuric acid, evaporating and concentrating by mechanical vapor recompression, crystallizing to obtain potassium sulfate, recycling water.

FENG X, FENG J, XIAO L, FENG S

Preparing vinyl chloride synthesis catalyst with ruthenium-containing electroplating waste liquid, comprises e.g. adding guanidine hydrochloride to ruthenium-containing adjustment solution, mixing evenly to obtain mixed solution, and adding carrier into mixed solution for immersion.

XIAO R, FENG X, ZHENG K, LI J, LUO D, CAO Y, SHU C, BIAN P, PEI F, CHEN X

Potassium ion battery, comprises commercial graphite cathode, diaphragm, electrolyte, and battery anode, where anode of battery includes anode active material layer and anode current collector aluminum foil and anode active material layer includes anode material of potassium ion battery.

HUANG C, FANG M, FENG X, MIN X

Preparation of composite catalyst of graphene oxide and cerium-based metal-organic framework for adsorbing and degrading sulfamethoxazole, involves dripping mixed solution of graphene oxide and ceric ammonium nitrate into terephthalic acid solution, heating, centrifuging, washing, and drying.

XIN B, MI X, FENG X, WANG B, LI X

Graphene-black phosphorus heterogeneous junction photodiode detector, has substrate whose upper end is provided with oxide layer, and black scale layer arranged between oxide layer and semiconductor layer.

ZHANG C, YU L, REN H, GONG R, FENG X

Modified graphene paint comprises ethyl orthosilicate, silane coupling agent KH-5701, styrene, benzoyl peroxide and modified graphene, where modified graphene is obtained by edge oxidation of graphene by electrochemical oxidation method.

ZHANG Q, GUO Q, FENG X, HU Y, WANG L