国家/地区 中国（47）
IPC部 C（47）
IPC大类 C01（47） H01（21） B01（9）
C02（4） C07（2） C08（2）
IPC小类 C01B（47）
IPC C01B032/348（47）
发明人 WANG J（4） WANG Q（4） ZHANG Y（4）
CHEN X（3） CHEN Y（3） JIANG T（3）
LI J（3） LI Y（3） MA Y（3）
WANG C（3） ZHANG X（3） ZHANG Z（3）
ZHU J（3） BAI Y（2） CHEN A（2）
公开年 2021（11） 2018（8） 2020（8） 2019（5） 2022（5） 2016（4） 2017（3） 2023（3）
申请年 2019（10）  2020（10）  2021（7）  2017（6）  2016（5）  2018（5）  2022（3） 
专利权人 UNIV SOUTH C.（3） ENN GRAPHENE.（2） GUIZHOU MEIL.（2） INST COAL CH.（2）
SHANDONG OBO.（2） SHANDONG OUB.（2）

Method for preparing carbon material e.g. carbon nanotube using grapefruit inner pulp as raw material, used in food processing industry, involves peeling outer layer of pomelo and taking inner pulp as raw material, and heating dried materials with tube furnace and cooling at room temperature.

ZHU J, QIU P, CHEN P

Synthesizing porous graphene-type nanosheets using biomass as raw material comprises e.g. dissolving precursor in solvent and mixing to obtain precursor solution, magnetically stirring, cross-linking by heating and self-assembling, calcining mixture, washing sample in hydrochloric acid and drying.

ZHOU Y, LIANG Y, QI X

Preparing biomass-based hierarchical porous carbon used in chemical production, involves pre-carbonizing biomass to obtain pre-carbonized porous carbon and mixing pre-carbonized porous carbon with activating agent for carbonization treatment.

ZHANG F, WANG Q, YAO Y, YUE Q

Carbon-coated sodium ferric sulfate anode material comprises active sodium ferric sulfate material and carbon-based coating material.

WANG G, WEI Y, CHEN Y, WANG Q, ZHAO J

Composite material used in lithium ion capacitor, comprises porous graphene which is coated on surface of sheet graphene.

LIU F, WU Z

Preparing activated carbon comprises adding carbon source into activator aqueous solution, and mixing with encapsulant aqueous solution under magnetic stirring.

WU J, HU P, LAI W, LUO X, CHEN Y

Porous carbon material of core-shell structure used in sulfur-carbon composite used in lithium secondary battery, comprises core comprising stack structure of carbon sheets and carbon-containing shell surrounding core.

JEONG Y, SOHN K, LEE C, JUNG Y C, LI C, SUN Q

Method for constructing graphene or carbon porous material used in e.g. food industry, involves performing drying to obtain super-hydrophobic biomass-based carbon material.

LI F, HUO C, ZHANG R, XU M, YAN F, PENG H, LI S, ZHENG M, JIANG L, HUANG X, GU J, ZHU J, CHEN W, LIU H

Production of wood activated carbon by soaking wood flour by hydrochloric acid solution, proton irradiating, ultrasonically dispersing with starch modified liquid, electrifying with sodium chloride, carbonizing, blasting and activating.

LI Z, LI G

Preparing carbon material useful in free radical scavenging, and adsorption of cationic dye pollutants in wastewater comprises pre-carbonizing folium artemisiae argyi, adding activating agent, and low temperature carbonizing.

YANG R, ZENG H, HONG M, QU L