国家/地区 中国（6）
IPC部 C（6） B（3）
IPC大类 C10（6） B01（3） C07（3）
C01（2）
IPC小类 C10L（6）
IPC B01J035/00（2） C10L003/10（2）
发明人
公开年 2021（5）
申请年 2020（6）
专利权人

Accelerant for generating gas hydrate, comprises three-dimensional graphene macro powder and deionized water.

YAN S, WANG N, ZHANG W, GE W, LI B

Photocatalytic material used for converting carbon dioxide to non-carbon dioxide carbon containing product, comprises metal nanofiber substrate and carbon-based nano-structure, which is bound to surface of nanofiber substrate.

KE X

Preparing graphene composite hydrogel to promote generation of methane hydrate, by adding concentrated sulfuric acid, heating, filtering, drying, mixing granular graphene composite hydrogel with water and performing methane hydrate reaction.

SUN M, WANG F, SONG F

Preparation of methanation catalyst involves preparing catalyst powder using e.g. nano thermally conductive material, adding lubricants, forming aids, and structure aids, ball milling, sieving, slicing, curing and calcining.

ZHANG D, LU W, LIU J, HU Y, LV Q, XIA W

Preparation method of supported nano metal catalyst useful in reaction of preparing lower alcohols from synthesis gas comprises mixing graphene oxide, heating and calcining.

MA P, ZHU X, TAN Y, BAO J

Preparing lignin additive comprises using lignin as the starting material, adding sulfonating agent for sulfonation reaction, adding sodium aminobenzene sulfonate and diaminobenzidine for condensation reaction, and adding graphene oxide.

BAI D, PAN Y