国家/地区 美国（20）
IPC部 C（20）
IPC大类 C01（20） B01（8） B82（6）
H01（5） C09（4） C23（2）
C25（2） G01（2） H05（2）
IPC小类 C01B（20）
IPC C01B032/196（20）
发明人 LAINE S（3） ZHANG L（3） FAN S（2）
JIN Y（2） LI Q（2） ZHANG T（2）
公开年 2017（6） 2022（5） 2015（3） 2016（2）
申请年 2014（3）  2016（3）  2017（3）  2015（2）  2019（2）  2020（2）  2021（2） 
专利权人 NANOTECH ENE.（3） HON HAI PREC.（2） UNIV TSINGHU.（2）

Producing graphene-structured product, involves contacting at conversion temperature of coal with molten salt to produce graphene-structured product, and further combining coal and molten salt to form uniformly dispersed mixture of coal and molten salt.

JI T, MATRANGA C, GRAY M L, SHI F

Synthesizing graphene derivatives from asphaltene involves grinding asphaltene to powder, heating powdered asphaltene in heating chamber in furnace while rotating heating chamber, maintaining simultaneously stream of inert gas through heating chamber at selected carbonization temperature.

MARI V, RANA M S, ALHUMAIDAN F S

Reaction system for processing carbonaceous compositions, for moving and/or dispensing materials into tank, reactor, vessel, comprises two reaction vessels comprising carbonaceous composition comprising graphite, each vessel comprising reaction mixer, and reaction agitator mechanically coupled.

LAINE S

Preparation of graphene involves growing graphene film on growth substrate, setting viscose layer on surface of graphene film, removing growth substrate and using water or cleaning organic solvent, and etching away from surface film.

FAN S, LI Q, JIN Y, ZHANG L, ZHANG T

Preparing graphene nanoribbon composite structure, comprises e.g. providing substrate comprising protrusions arranged at intervals, growing graphene film on growth substrate, and setting adhesive layer on surface of graphene film.

ZHANG T, ZHANG L, JIN Y, LI Q, FAN S

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Repairing defects of graphene comprises subjecting composite fluid having reactive compound and supercritical fluid to impregnate graphene powder with in reactor containing graphene powder and separating fluid and powder, and adsorbing.

LI Z, TU P, CHEN C, HUANG Y, LI Z Y, TU P M, CHEN C J, HUANG Y W

Reaction filter for filtering carbonaceous composition i.e. graphene, has spray bar assembly coupled to source of carbonaceous composition and comprising openings for dispensing one of composition and wash liquid inside drum assembly.

LAINE S

Producing graphene-based material used to produce e.g. batteries and inks, comprises subjecting mixture of at least one carbide compound and at least one etching compound in presence of reaction solvent to sonication at specified frequency.

NIU X, HU Y, KAI J, KAI Z

System for processing of carbonaceous compositions, has tank agitator configured to agitate graphene oxide in tank after graphene oxide is transferred to tank, where reaction system transfers graphene oxide from reaction vessel to tank.

LAINE S