国家/地区 中国（5）
IPC部 C（5）
IPC大类 C11（5）
IPC小类 C11C（5） B01J（4） C10L（3）
IPC C11C003/10（5）
发明人
公开年 2020（2）
申请年 2020（2） 
专利权人

Preparation of multi-metal oxygen cluster-graphene foam compressible catalyst used for preparing catalytic biodiesel involves stirring graphene oxide, phosphotungstic acid, and Tween 80, drying, annealing, soaking in methanol, and drying.

CHI Y, JING X

Preparation of solid acid catalyst used for esterification and/or transesterification reaction of kitchen waste oil and formic acid, by reacting graphene oxide suspension with aluminum salt by liquid phase deposition and reacting.

SUN S, HU W, OU J, HE T, LI X, ZENG X

Preparing magnetic complex cellulose-based solid acid catalyst comprises e.g. preparing cellulose solution, sulfonated graphene oxide and ferroferric oxide nanoparticle, uniformly mixing, and carrying out immobilization into a ball.

FU Y, LI T, WANG X, JIAO J, LIU Z, GE Q, LI Y

Biodiesel for bus, is formed by adding preset amount of pour point depressant to mixed diesel formed by mixing gutter oil biodiesel which is produced using gutter oil, methanol and graphene oxide, and specific mineral diesel and mixing.

HAN S, LIN H, MA W, XUE Y, YANG C, WANG A, ZHANG Y, ZHAO G, ZHAO W, ZHOU Z, WANG J, LI R

Making magnetic nano-graphene oxide involves preparing oxidized graphite alkene using Hummers method; and loading ferroferric oxide nano-particle on surface of magnetic nano graphene oxide in alkaline condition using hydro-thermal method.

ZHANG F, LI B, LI Q, JI G, FENG Y, AO R, LV M