国家/地区 中国（29）
IPC部 B（29） C（19） H（7）
IPC大类 B22（29） C22（13） C23（6）
B82（5） H01（5） B33（4）
C01（3） H05（2）
IPC小类 B22F（29） C22C（12） C23C（6）
B82Y（5） B33Y（4） C01B（3）
C22F（3） B22D（2） H01M（2）
IPC B22F001/16（29）
发明人 ZHANG Q（5） LI X（3） WANG Z（3）
ZHANG Y（3） ZHU Z（3） CHEN B（2）
CHEN S（2） DING X（2） DING Y（2）
HE H（2） HOU B（2） HOU H（2）
LI Q（2） LI Z（2） LIU G（2）
公开年 2022（20） 2023（9）
申请年 2022（29）
专利权人 UNIV GUANGDO.（2） UNIV HENAN S.（2）

Slurry bed system for graphene aluminum alloy powder, has condensing and recycling system whose bottom is provided with liquid phase outlet connected with inlet of metering pump whose pump outlet is connected with feeding device.

LI W, WANG Z, ZHU B, JU Y, LI Z, CUI J, ZHANG Q, MEI X, GONG W, LINGHU J, LI X

Preparing zinc-aluminum alloy added with graphene, involves comprises smelting industrial pure zinc, industrial pure aluminum and industrial pure copper in induction furnace to obtain molten metal, preparing reduced graphene oxide-coated aluminum powder, adding to molten metal, and casting.

ZHAO Y, HE H, SHAO Y, CHENG W, SHANG F, ZHANG Y

Preparing synergistic reinforced aluminum-based composite material of graphene silicon nitride, comprises placing high density graphene silicon-nitride-reinforced aluminum-based composite material ingot for large plastic deformation treatment and homogenizing.

HAN X, QIAO J, WEI Z, WANG P, XIU Z, KANG P, CHEN G, ZHANG Q, JIANG L, WU G, YANG W, JU B

Graphene enhanced nickel-aluminum-based high-temperature anti-friction coating, is obtained by low pressure cold spraying method, where original powder comprises nickel powder, aluminum powder and aluminum oxide powder.

ZHANG L, LI Z, ZHANG G, JU J, LIU Z, TANG J

Preparation of additive used for preparing copper or copper alloy profile, involves coating graphene on raw material of copper or copper alloy powder surface, and performing high-energy beam additive manufacturing using obtained graphene modified copper or copper alloy powder.

LIU B, HOU H, LI T

Preparing graphene-aluminum compound comprises dissolving graphene oxide in water, ultrasonically dispersing, adjusting pH value to obtain graphene oxide dispersion, mixing graphene oxide dispersion with aluminum powder, drying, calcining, and preserving heat.

HOU H, LI Q, SHI Y, SONG D, HAN F, WANG Y, YAN G, WANG H, GUO F, YAN Z, GONG G, KONG D, SHAO J, LI H, ZHANG L

Preparing graphene of coated metal particles comprises preparing metal particles-carbon material and placing in quartz tube, blocking two ends by copper wire or carbon cloth, reacting, connecting two ends of reactant with anode and cathode of power supply, and vacuumizing, and discharging sample.

QING F, ZHOU C, LI X

Method for forging high performance aluminum alloy e.g. mechanical strength, involves fixing furnace body and argon storage shell, and providing driving mechanism in transmission connection with upper sealing component and rotary placing mechanism from bottom to top.

YAN Y, SHI Q, HUANG H

Preparation method of carbon-coated nano zero-valent iron composite material, involves mixing lignin and tetrahydrofuran, obtaining liquid B, dropping nano ferroferric oxide aqueous solution into liquid B and obtaining liquid A.

WANG L, LIU Q, ZHANG C, TANG J

Preparing graphene-coated metal composite powder useful in additive manufacturing comprises dispersing graphene oxide ultrasonically in aqueous solution to obtain graphene oxide dispersion solution, adjusting pH value of graphene oxide dispersion solution and washing reaction product.

HU Y, LI Q, ZHANG Q