国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（3）
IPC小类 B01J（4） C02F（3） B01D（2）
IPC B01J020/30（4）
发明人 LIU T（4）
公开年 2018（4）
申请年 2018（4）
专利权人 SHANDONG LEA.（3）

Preparing graphene-activated carbon multilayer porous material comprises e.g. pulverizing the activated carbon material, adding sodium alginate into deionized water, adding dried material into tube furnace, and drying.

LIU T, YU Y, LU G, CHU W, SONG X, SU Y, KONG M

Petroleum coke calcined exhaust gas adsorbent comprises activated carbon, coconut fiber, nano calcium carbonate, graphene and pentaerythritol.

WANG L, LIU T

Preparing graphene oxide composite filter material useful in water purifying filter core, comprises sieving zeolite powder, uniformly stirring, filtering, drying, sintering, spray drying, milling and subjecting to extrusion molding.

SONG X, KONG M, SU Y, LIU T, CHU W, LU G, YU Y

Preparation of graphene oxide-zeolite molded material used as adsorbent in water treatment, involves ball-milling water, graphene oxide powder, and zeolite powder, mixing with carboxymethyl cellulose powder and water, cutting, and drying.

KONG M, SONG X, SU Y, LIU T, LU G, YU Y, CHU W