国家/地区 中国（14）
IPC部 C（14）
IPC大类 C01（5） B01（3） C02（3）
C08（3） H01（3） C25（2）
F16（2）
IPC小类 C01B（5） C02F（3） C08K（3）
H01M（3） B01J（2） C08L（2）
F16D（2）
IPC C08K003/04（3） C01B025/45（2） C02F101/20（2）
C08K007/14（2） C08L077/06（2） F16D069/02（2）
H01M004/58（2） H01M004/62（2） H01M010/54（2）
发明人 ZHOU L（14）
公开年 2022（14）
申请年 2022（14）
专利权人 ANHUI FEIYIN.（2） CHUNENG NEW .（2） HENGDIAN GRO.（2） TIANJIN VOCA.（2）

Preparing sulfonic acid exchange resin useful for adsorbing copper ions in wastewater comprises e.g. mixing, stirring acrylamide, polypropylene alcohol, graphene solution and initiator, pre-polymerizing, mixing solution A and polymerized monomer solution, carrying out polymerization reaction.

YANG D, PENG Y, CHEN S, ZHOU L, YAO Y

Conductive activated carbon cathode material useful for sodium ion battery, where antimony-doped tin oxide formed in activation process is simultaneously used as carbon material activation catalyst, conductive agent for conductive activated carbon, and active component of cathode materials.

LI J, LIU B, ZHOU L, LI L, WU J, MA S, WANG M

Preparing graphene by adding fungal immobilized material to medium, adding spore suspension of activated fungus, culturing, adding graphite dispersion, fermenting and supercritical carbon dioxide stripping and impurity removal.

ZHOU L, SHAO X, JIANG Y, SONG C, LIANG Y

Preparing lithium iron phosphate, useful in battery of power automobile comprises e.g. recycling waste lithium iron phosphate, dissolving soluble iron salt in water, adding lithium iron phosphate, and dispersing, adding hydrogen peroxide and phosphorus source, and adding materials.

ZHOU L, WANG W, YE J

Antistatic halogen-free composite material useful in railway transportation, comprises glass fiber, nylon resin, conductive microencapsulated hypophosphite flame retardant and antioxidant comprising N,N'-(Hexane-1,6-diyl)bis(3-(3,5-di-tert-butyl-4-hydroxyphenyl)propanamide).

LOU D, ZHOU L, LU J, YE J, LU H

High-concentration pollutant wastewater treatment system useful in the field of chemical and medicinal environmental protection, comprises e.g. wastewater pre-treatment subsystem, wastewater biochemical treatment subsystem and wastewater depth processing subsystem.

LIU H, MA X, LI J, LIU B, YUAN Y, ZHOU L, WU J, ZHANG F, LIU C, WANG L

Multi-metal-based wear-resistant disc brake pad useful e.g. for passenger and cargo, comprises e.g. organic binder, rare earth modified metal reinforcing material braided fiber, nano-carbon-based modified metal powder, inorganic reinforcing fiber, and friction performance modifier.

HUANG X, WANG Z, ZHANG X, ZHOU L, SUN Q

Wear-resistant drum brake pad useful for e.g. water tank filled with slag wool, urban muck trucks and water tanks, comprises e.g. high hardness organic binder, slag wool, nano-carbon-based modified composite fiber, composite rubber powder, abrasive material, pyrite powder, and space filler.

HUANG X, WANG Z, ZHANG X, ZHOU L, SUN Q

Preparing modified nano-cellulose aerogel used in adsorption of cupric and lead ion in wastewater, involves dissolving maleopimaric-based vinyl ketone in solvent, adding nano-cellulose, carboxymethyl chitosan, sodium alginate and graphene oxide, and stirring.

GAO H, GUAN Y, GAO W, LI W, ZHOU L, JIANG X

Device for converting and recycling waste material of oxidized graphene comprises reaction negative electrode comprising negative electrode reaction chamber and electrode, where electrode connects power source negative electrode.

ZHOU L, HU H, JIN C