国家/地区 日本（5）
IPC部 B（5）
IPC大类 B01（5） C01（4）
IPC小类 B01J（5）
IPC B01J037/08（5）
发明人
公开年 2021（5）
申请年 2020（5）
专利权人

Manufacturing photocatalyzer used for e.g., purifying water and organic substance by covering base-material surface with solution containing inorganic binder and photocatalyst secondary particle and heating.

SAKURAI H, KIUCHI M, KAMI T

Catalyst used for electrode for e.g. carbon-dioxide electrolytic reduction reaction, contains nitrogen-containing carbon material comprising iron atom which has iron-nitrogen structure in which each of nitrogen atoms is coordinated, having preset active point density.

KOJIMA R, KAWASHIMA S, SHIOZAKI E, NAKAI S

Producing graphene doped with nitrogen and sulfur atoms (N,S- DDG) used for doping graphene oxide with nitrogen and sulfur, involves providing microorganisms of halobacteria class which are strictly anaerobic and sulfite-reducing.

IAKIMOV V

Alkane dehydrogenation catalyst used for producing hydrogen production apparatus, comprises graphene atom vacancy structure, 3-hydrogenated atom vacancy structure and nitrogen-substituted atom vacancy structure.

KUSAKABE K, TAKAI K, NISHIKAWA M, LIU M, KAZUYUKI T A

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B