国家/地区 中国（5）
IPC部 C（3） B（2）
IPC大类 C10（2）
IPC小类
IPC
发明人 DUAN L（5）
公开年 2018（5）
申请年 2018（5）
专利权人

Die steel powder used for graphene-enhanced three-dimensional printing comprises graphene derivative and mold steel powder.

ZHOU Y, WEN S, CHEN K, DUAN L, YANG Z, FANG X, TAN S

Biomass energy reforming hydrogen carbon dioxide reduction method by performing tower-type heliostat condensation of carbon dioxide photo-reduction device, gasifying biomass, oxidizing and processing biocarbon into graphene.

SUN C, XIANG W, CHEN S, DUAN L

Method for preparing carbon nitride, involves preparing graphene-like structure carbon nitride, adding potassium hydroxide and mixing poly(3,4-ethylenedioxythiophene) polystyrene sulfonate and poly(styrenesulfonate).

ZHANG X, TANG Z, LV W, DUAN L, QU Y

Fast response intelligent driver used for monitoring large deformation of organic gases, comprises graphene oxide/cellulose acetate composite film with predetermined thickness.

QU J, GAO F, ZHAO J, DUAN L

Additive used for improving yield of fluid catalytic cracking product, graphene oxide-modified porous carbon diesel solution as carrier, and mixed rare-earth metal oxide as active component.

DUAN L, MENG X, LI D, ZHOU R, XIE Y, CHENG L, CAO S