国家/地区 中国（47） 韩国（6） 世界知识产权组织（4） 德国（2） 美国（2）
IPC部 B（60）
IPC大类 B01（60） C02（37） C01（16）
C07（5） A01（4） C08（3）
H01（3） A61（2） C09（2）
C12（2）
IPC小类 B01D（60）
IPC B01D067/00（25） C02F001/44（23） B01D071/02（15）
B01D069/12（14） B01D069/10（8） B01D069/02（7）
C02F101/30（7） B01D071/34（6） B01J020/20（6）
B01J020/28（6） B01J020/30（6） C02F001/30（6）
B01D061/14（5） B01D069/08（5） B01D071/68（5）
发明人 LI H（4） WANG Y（4） HOU S（3）
CHEN Y（2） CUI C（2） FAN Y（2）
HE Y（2） HIROYUKI Y（2） HUANG J（2）
LEE J S（2） LI B（2） LI X（2）
LI Z（2） LIN C（2） LIU S（2）
公开年 2020（60）
申请年 2019（60）
专利权人 BON WATERS C.（2） CHENGDU SHID.（2） FUZHOU AONID.（2） SHANDONG JIN.（2）
TORAY IND IN.（2） UNIV NINGDE .（2） UNIV TIANJIN.（2）

Metal-graphene hybrid material for arsenic adsorption and removal in soil, air, or water comprises sheet form of graphene oxide and calcium lanthanum sulfide doped on top of the graphene oxide for adsorbing arsenic.

PARK C, SUBBAIAH M P

Carbon monoxide adsorbent used for selectively adsorbing and producing high-purity gas, comprises element, sulfur, nickel supported on carbon-based support, activated carbon, graphene, graphite, and fullerene.

IL K S, KIM B S, CHANG T S, YOU Y, HEO I J, PARK J H, LEE J H, KIM S M

Graphene filtering and adsorbing device comprises base, where top part of base is fixedly connected with processing box, right side of base is fixedly connected with air suction machine, and air inlet of air suction machine is connected with air inlet pipe.

CUI Y, GUO H, HOU S, GUO S, YU Y

Graphene oxide filtering device comprises a shell, a first filter screen, a second filter screen and a third filter screen, where the bottom end face of the shell is welded with a supporting frame.

REN X, HOU S, QIU Y, SUN X

Graphene oxide separating and purifying device comprises a drying box and a protective shell, where the lower end face of the drying box is fixed with a bottom box, and upper end face of the drying box is fixed with a top box.

HAN W, HOU S, LI L, ZHAO X

Producing graphene oxide composite electro-spinning nanofiber separation membrane for forward osmosis comprises dispersing graphene oxide in dimethylformamide, stirring dispersion with polyvinylidene fluoride, electro-spinning, and drying.

KIM I S, MOHAMED, SOL K Y

Graphene filter comprises e.g. main body box, the four corners of the outer wall of the bottom of the main body box are fixed with a non-slip mat by bolts, and the outer wall of the top part of the main body box is fixed with two brackets by bolts.

XIE D, ZHENG J

Water tap for water purifying device, has graphene module arranged in inner cavity, and LED sterilizing component provided with LED lamp, where LED sterilizing component is arranged in tap main body or arranged between tap main body and water outlet pipe.

WANG Y, LI Z, WANG H, QU G, LIU H, XU C

COMPOSITE MEMBRANE FOR DRYING NATURAL AND PROCESS GAS MIXTURES BASED ON GRAPHENE OXIDE INTERCALATED WITH HYDROXYLATED FULLERENE DERIVATIVES.

BROTSMAN V A, CHERNOVA E A, PETUKHOV D I, LUKASHIN A V, ELISEEV A A

Production device for producing graphene material, has feeding pipe whose lower end is extended into inner tank, and cover plate whose right side is connected with spray head, where top right side of shell is connected with water tank.

SUN S, ZHAO A, ZHOU A, GAO Q, ZHANG W, LIU D, SONG Y, GAO L, WANG G