国家/地区 中国（4）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4）
IPC C01B032/198（4）
发明人 LIU X（4）
公开年 2021（3）
申请年 2021（4）
专利权人

Method for recycling graphite by cathode carbon powder of lithium battery, involves adding carbon powder into ball mill, grinding into fine particles, mixing cathode material carbon powder with ammonium chloride, and grinding to obtain mixture.

MI X, LIU X, DENG D, GONG J, TAN R, GONG B, ZENG G

Graphene oxide modified geopolymer recycled concrete used as building material for sewer pipe network, comprises fly ash, recycled coarse aggregate, natural river sand, alkali activator, graphene oxide, and distilled water.

CHEN C, WANG X, ZHU P, LIU X, LIU H

Method for improving synthesis yield of ZSM-11 molecular sieve comprises introducing synthesis aid graphene oxide to the ZSM-11 synthesis system.

NIE P, KONG X, LIU X

Preparing nitrated graphene oxide as high-efficiency antibacterial material as biomedicine field, involves adding graphene oxide to deionized water to obtain a graphene oxide dispersion, then adding concentrated nitric acid and stirring.

ZHANG J, SONG S, DING L, LIU X, HUANG Y, YANG S, FAN Z