国家/地区 中国（3）
IPC部 C（5） B（3）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/168（5）
发明人
公开年 2022（3） 2021（2）
申请年 2021（2）  2022（2） 
专利权人

Structure useful for producing high-purity methane, comprises conductive carbon nanotube structure, and iron oxide bonded to surface of carbon nanotube structure.

KANG S, SEUNGYOUBHAN, KANG J W, YANG S M

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

Preparing modified composite graphene aerogel used for strengthening anaerobic biological treatment of wastewater containing organic matter, involves mixing ultrasonically carbon nanotube with acidic dispersion medium, heating under reflux, collecting precipitate, washing, filtering.

LIU G, SUN M, FENG Y, SONG Y, ZHANG Z

Method for preparing iron-nitrogen doped carbon nanotube electrode useful for salt water desalination in capacitive deionization comprises dissolving polymer and zinc salt, electrostatic spinning, dissolving polymer and carbonizing.

XU X, LIN P, YANG T

Reduced graphene oxide-carbon nanotube/cesium-tungsten bronze composite three-dimensional foam material used in light-thermal conversion material, comprises cesium tungsten bronze nanoparticles and graphene oxide-carbon nanotube substrate.

LIU Y, LI G, CHEN W, WANG Q, ZHOU W, WANG J, LIN H