国家/地区 美国（5）
IPC部 A（5）
IPC大类 B01（5） A61（3） C01（2）
IPC小类 B01J（5）
IPC B01J020/20（3） B01D039/20（2） B01J020/26（2）
C01B032/182（2） C01B032/184（2） C01B032/198（2）
发明人
公开年 2021（4）
申请年 2020（5）
专利权人

Method of producing an iodine-supporting composite material involves using first material that strongly adsorbs elemental iodine and a second material that weakly adsorbs elemental iodine, and changing the composite ratio of the first material and the second material.

NATORI Y, KOJIMA T, KAKUTA H, MATSUI J, KINASE Y, TATENUMA K, TADENUMA K, TSUNODA T

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

Visible light photocatalytic glass fiber filter core for air purification, comprises nano-scale particles, silver nanowires, adhesive system and superfine glass fiber cotton.

ZENG H, ZHAI F, LI L, CHENG J, LUO Y, FENG G, HU M

Hybrid graphene material used for manufacturing filters of substances from any tobacco product, preferably cigarettes, industrial processes, internal combustion engines or chemical processes, comprises micronized graphite.

BENSE CANDELA T, BANCHERO ISASMENDI M M, UMPIERREZ VAZQUEZ E F, RUFENER C, VILLANUEVA J P, PARDO H, FACCIO R, MOMBRU A, BENSE C T, BANCHERO I M M, UMPIERREZ V E F, BENSE C T S, CANDELA T B, ISASMENDI M M B, VAZQUEZ E F U, UMPIERREZ VIZQUEZ E F, UFENER C, UMPIERREZ VAZQUEZ E, DRA. PARDO H, DR. FACCIO R, DR. MOMBRU A

Adsorbent article e.g. sanitary towels for entrapment and/or treatment of odor, pathogens and adverse biological by-products, comprises unbound adsorbent porous carbonaceous material.

YONCE A J