国家/地区 世界知识产权组织（7）
IPC部 C（6）
IPC大类 C01（3）
IPC小类 C01B（3）
IPC C01B031/04（2） C01B032/19（2）
发明人 ZENG J（7）
公开年 2016（4） 2018（2）
申请年 2016（4）  2017（2） 
专利权人 CHENGDU NEW .（4） CHENDU NEW K.（3）

Electrocatalyst material for electrode used in selective electrochemical reduction of carbon dioxide to carbon monoxide, comprises copper(I) oxide containing antimony.

ZENG J, CHIODONI A M, RINO T

Preparation of nano graphene involves mixing graphite powder with water, refining to obtain slurry, extracting slurry with water or liquid carbon dioxide as extractant, filtering to obtain filtrate, and drying.

ZENG J, CENG J

Preparing three-dimensional graphene fiber by thermal chemical vapor deposition for functional composite material, water treatment, electromagnetic shielding, sensors and energy field, involves making precursor fibers.

YU J, ZENG J

Microchip useful in sewage treatment, seawater desalination, and purification of drinking water, comprises graphene sheet structure, network structure that connects graphene sheets, and organic molecular material.

CHEN Q, ZENG J, YE R, CHEN B

Preparing organic graphene by grinding comprises complex graft intercalating, preparing organic graphene, adding distilled water, heating, mixing, ultrasonically treating, drying, ball milling, washing, filtering and drying.

CHEN Q, ZENG J, LIAO D, CHEN B

Preparing large-scale clean graphene comprises e.g. providing graphite, water, foaming agent, surfactant to prepare disperse suspension, stirring and dispersing, adding graphite material in solvent and dispersing to obtain suspension.

CHEN Q, CHEN B, ZENG J, LIAO D

Composite master batch used for enhancing bioplastic graphene microchips comprises graphite, lactic acid monomer, plasticizer, and compatibilizer.

CHEN Q, CHEN B, ZENG J, YE R