国家/地区 中国（4） 美国（3） 世界知识产权组织（3） 韩国（2）
IPC部 B（7）
IPC大类 B01（7）
IPC小类 B01J（7）
IPC B01J019/12（7）
发明人
公开年 2016（2）
申请年 2022（2） 
专利权人

Preparing reduced acylated graphene oxide used in electrode active material of lithium secondary battery, involves subjecting graphene oxide to acylation reaction to prepare acylated graphene oxide, and reducing the acylated graphene oxide.

KIM D H, PARK S, YEON S, SHIN K, JIN C, HWANG S H, SEUNGHAE H, JIN C S, HEE S K

Acid gas removal/capture system used for converting carbon dioxide to chemical compound, comprises absorption section for adding solvent to acid gas stream to form mixture, where solvent capable of absorbing carbon dioxide, and regeneration section for separating chemical compound and solvent.

CHAN Z P, QUEK V C, ZAIN M M

Interface thermal catalytic system comprises catalyst loaded on carrier, heat source for providing heat to catalyst and control reaction liquid is conveyed to carrier so that catalyst on carrier is in non-submerged state.

ZHU J, GONG H, YAO P, ZHU B

Symmetrical bifunctional photocatalyst used in dual-chamber photoreactor for photocatalytic reduction of carbon dioxide, comprises titania nanotube array substrate, graphene layer, and narrow band gap semiconductor nanoparticles.

CAO S, LI F, SHI J, XU S, ZHANG L, LIU Y

Device for preparing methanol by graphene macroscopic material photocatalytic reduction of carbon dioxide, comprises a reaction tank, where the inner wall of reaction tank is provided with multiple ultraviolet lamps.

CAI J, LI K, LIU G, QIU J, ZHANG Y, ZHOU A

Method for forming film of graphene involves placing substrate in processing chamber at reduced pressure, performing surface treatment process on portion of substrate, and providing carbon-containing material in processing chamber.

BOYD D A

Producing graphene, useful for catalyzing chemical cross-coupling of at least two reactants of interest, comprises irradiating solid graphite oxide or a solution of graphite oxide with microwave radiation.

ELSHALL M S, ABDELSAYED V, HASSAN H M A, KHDER A E R S, ABOUZELD K M, DAI Q, AFSHANI P, GUPTON F, SIAMAKI A R, ALOTHMAN Z A M, ALKHATHLAN H Z, ABOUZEID K M