国家/地区 中国（4）
IPC部 B（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B035/622（3） C04B035/52（2） C04B035/565（2）
C04B035/626（2）
发明人 ZHANG Y（4）
公开年 2022（4）
申请年 2022（4） 
专利权人

Bismuth-based photo-thermal conversion nanofiber material used for seawater desalination, wastewater treatment, and rapid evaporation of solvents, comprises ferric oxide-graphene sulfide nanoparticle, and polyvinylpyrrolidone as substrate.

FAN T, ZHANG Y, FENG Z, YANG W

Method for preparing negative pollution-resistant ceramic film used in e.g. drinking water purification, involves mixing dopamine and negatively-charged nano-additives, stirring, filtering, vacuum drying, kneading ceramic membrane blend and subjecting mud material to gradient heating and sintering.

XU Y, WANG K, CHENG X, LI J, ZHANG Y, MA J

Three-dimensional printing forming composite material based on powder melting deposition method comprises high thermal conductivity powder material, main chain binder, lubricant, surfactant and dispersant.

ZHANG Y, CHEN W, ZHU M, MA N, YANG Y, HUANG Z, LI F, CHEN J

Graphite crucible for electrode blank processing comprises graphitized coke, asphalt, and coating layer comprising resin and pyridine, and inert coating net is graphene with resin through coating bonding graphene side of coating is coated with resin graphene.

ZHANG Y, HU H, WANG J