国家/地区 世界知识产权组织（9）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01J（9） B01D（5） C02F（5）
C01B（3） A61L（2）
IPC B01J020/24（9）
发明人 BANERJI A（2） CHANDRASEKHAR M（2） DARAPANENI P（2）
DOBLE C（2）
公开年 2016（2） 2017（2） 2023（2）
申请年 2016（4）  2022（3） 
专利权人 MARTINREA IN.（2）

Evaporative emissions control system for automobile for reducing evaporative emissions, has purge outlet that is mounted canister connected to air induction system, and sorbent material that adsorbs fuel vapors when engine is not running and desorbs fuel vapors when engine is running.

CHANDRASEKHAR M, DARAPANENI P, BANERJI A, DOBLE C

Evaporative emission control system for vehicle, has scrubber element exhibiting honeycomb extruded structure having activated graphene-derivatives, lignocellulose, charcoal, ceramic, binder and flux material.

CHANDRASEKHAR M, BANERJI A, DARAPANENI P, DOBLE C

Production of carbon nanotube-based adsorption/filtration nanomaterial, comprises annealing carbon nanotubes to remove fullerenes and other by-products of carbon crystallization, where carbon nanotubes are subsequently immobilized on support substrate based on fibrous natural or synthetic material.

BOUSA D, BOUSA M, BOUSOVA K

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Making graphene-biopolymer composite material used e.g. in composition for making article, comprises contacting ionic liquid with biopolymer and graphene, contacting obtained mixture with non-solvent, and collecting obtained material.

ROGERS R D, ZAVGORODNYA O, SHAMSHINA J L, GURAU G

Preparing compression-resistant hydrophilic aerogel as forward osmosis draw component for sewage/brackish water purification, by preparing sodium alginate and graphene oxide mixed solution and adding aqueous solution calcium chloride.

ZHANG H, YU M

Preparing reduction-oxidation graphene/Aspergillus niger cellulose aerogel comprises e.g. using graphene oxide dispersion liquid, and black Aspergillus culture solution and mixing.

LAI Y, LI S, ZHANG L, CHEN G, HUANG J, HE Z, WANG T

Manufacture of reduced graphene oxide-containing hydrogel used in e.g. absorber, involves gelling hydrogel precursor in hydrogel precursor-graphene oxide mixture, obtaining graphene oxide-containing hydrogel and reducing graphene oxide.

LEE J Y, KIM S, JO H, CAO H, LEE J

Removing urea from biological fluids, comprises e.g. contacting fluid comprising urea with mass of graphene-based material particles, and sorbing portion of urea into or onto graphene-based material particles.

NATAN M J, KYRLIDIS A