国家/地区 中国（97） 美国（7） 世界知识产权组织（7） 日本（5） 韩国（5）
IPC部 C（110）
IPC大类 C02（110）
IPC小类 C02F（110） B01J（96） B01D（11）
C01B（11） C08K（5） C08G（4）
B82Y（3） C08J（3） C09K（3）
H01M（3） C01G（2） D01F（2）
E02B（2）
IPC C02F001/28（110）
发明人 LIU Y（11） LI Y（10） ZHANG Y（8）
CHEN J（6） WANG C（6） GE H（5）
GUO H（5） YANG Y（5） ZENG G（5）
HU X（4） LI J（4） LI X（4）
LIANG D（4） LIU J（4） QIU F（4）
公开年 2015（55） 2016（45） 2017（10）
申请年 2015（110）
专利权人 UNIV SOUTH C.（8） UNIV JIANGSU（7） UNIV JINAN（7） UNIV HUNAN（5）
UNIV SICHUAN（5） TOSHIBA KK（3） UNIV HOHAI（3） UNIV SHANDON.（3）
HARBIN INST .（2） HEFEI LONGJI.（2） JANG B Z（2） NANOTEK INST.（2）
UNIV NANCHAN.（2） UNIV NANJING.（2） UNIV SHAANXI.（2） UNIV TONGJI（2）
UNIV ZHEJIAN.（2） UNIV ZHEJIAN.（2） ZHAMU A（2） ZHANG Y（2）

Treating waste water involves putting carboxylated graphene in oxidized graphene aqueous solution, adding sodium hydroxide and chloroacetic acid, mixing, reacting, separating, washing to obtain graphene oxide product and mixing oligomers.

Preparing agent useful for e.g. treating water, by mixing acrylamide oligomer grafted with graphene oxide, polyacrylamide and polydimethyl ammonium chloride, adding polyaluminum silicate and sodium bicarbonate and mixing product.

Integral three-dimensional graphene-carbon hybrid foam for e.g. oil-removing or oil-separating device comprises multiple pores and pore walls in which pore walls contain single-layer graphene sheets chemically bonded by carbon material.

ZHAMU A, JANG B Z

Floating film for removing algae and for purifying waste water, comprises graphene film and or hybrid film in which metal oxide nano-sheet or metal hydroxide nano-sheet is hybridized to graphene film.

CHOY J H, HWANG S J, KIM I Y

Water-treatment apparatus has oxide graphene contact unit that filters first enriched water and second enriched water flowed in with filtering element and produces third processing water.

YANGHUN C, SANGJUNG L, KYUNG H K, KOO Y L, MIN G H

Photocatalyst for removing organic compounds, comprises titanium dioxide doped with transition metal, and support containing reduced graphene oxide or polymer matrix having porous structure, in which titanium dioxide is supported.

LEE B, SHARMA A K, PHAM T, LEE B K, PHAMTHANHDONG, KUMAR S A

Making integral 3-dimensional graphene-carbon hybrid foam used e.g. to make fumed heat sink and heat pipe, comprises e.g. mixing multiple particles of -graphitic material and -solid polymer carrier material in impacting chamber.

ZHAMU A, JANG B Z

Graphene derivative used in composite used as e.g. adsorbent, has preset amount of component derived from ester bond to total of amount of components derived from carbon-carbon single bond, carbon-oxygen bond, ether and ester bonds.

SUZUKI A, IMADA T, NAITO K, YOSHINAGA N

Carbonaceous composite complex used in adsorbent, is formed by dispersing magnetic particles of metal oxide in carbon matrix containing graphene sheet, and has saturated magnetization and BET surface area above preset value.

YAMAGUCHI T

Silica-graphene composite material used for adsorbing dye contaminants from wastewater, has laminated graphene sheet structure which is supported with silica.

LI W