国家/地区 中国（14）
IPC部 B（15）
IPC大类 B01（15）
IPC小类 B01D（15）
IPC B01D053/72（4） B01D067/00（4） B01J020/30（4）
B01D053/86（3） B01D069/12（3） B01D053/02（2）
B01D061/02（2） B01D069/08（2） B01J020/20（2）
B01J020/22（2） B01J020/28（2）
发明人 WANG J（15）
公开年 2017（15）
申请年 2017（9）  2016（5） 
专利权人 JIANGSU CHEN.（2） WANG J（2）

Preparation of aminated graphene/ferroferric oxide magnetic composite material for use in adsorption of gas molecules e.g. formaldehyde, involves adding ferric chloride hexahydrate and ferrous chloride tetrahydrate to graphene dispersion.

XU C, WANG J, ZHENG Q, XU R

Air disinfection purifier has three-dimensional graphene layer that is located between substrate layer and titanium dioxide nano-film layer, and nano-silver layer which is located above titanium dioxide nano-film layer.

WANG J

Composition useful for removing polychlorinated biphenyls in air comprises metal flocculation layer comprises cellulose, chitosan, hexadecyl trimethyl ammonium bromide, plant extract, and graphene oxide and porous titanium silicon layer.

WANG J

Preparing silicon carbide-graphene composite powder comprises e.g. either mixing expanded graphite with silicon containing raw material, ball milling to obtain composite powder and then heating the composite powder.

ZHANG H, WANG H, BI Y, HAN L, LI S, WANG J, ZHANG S

Graphene oil-water separation filter net, has bracket whose periphery is sleeved with screen main body, where bracket and filter screen main body are formed as conical structure and diameter of through hole is larger than that of inner hole.

SUN Z, LIU L, LUO Q, YANG Z, ZHOU L, MA X, WANG J, ZHANG T

Preparing anti-pollution hollow fiber nanofiltration membrane by soaking ultrafiltration membrane in deionized water, preparing solution using e.g. graphene oxide, piperazine and surfactant, and soaking membrane in solution.

ZHAO C, YANG B, YU L, WANG J, CAO A

Preparing functionalized graphene comprises e.g. adding graphene oxide and titanium dioxide into deionized water, stirring and performing ultrasonic dispersion treatment, then placing in round bottom flask and adding aqueous ammonia.

CAO L, WANG J, XIE Y, JIANG X

Graphene hydrophilic ceramic material used for purifying water, washing vegetables and clothes, comprises inorganic mineral material, negative ion powder, sodium carbonate, zirconium oxide, palladium, and inorganic antibacterial agent.

WANG J

Graphene catalysis air purifying device, has intake mechanism provided with intake fan, outer frame and fixing component, and first diode whose anode is connected with anode of second diode through resistance ground.

CAO L, WANG J, JIANG X, HUANG X

Environmentally-friendly composite oxide graphene nanofiltration membrane comprises base film and graphene oxide film which covers base film, and is coated with crosslinked film for protecting graphene film.

WANG J