国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J031/28（3）
发明人 LI Y（3）
公开年 2018（2）
申请年 2018（2） 
专利权人

Preparing graphene-based three-dimensional composite catalyst in continuous flow persulfate wastewater treatment, involves preparing graphene oxide with scale layer by Hummer method and mixing graphene dispersion liquid with metal oxide.

WANG X, LI Y, CHEN M, WANG Z, YI Q

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

Preparing three-dimensional graphene-supported nano palladium catalyst by phenol-aldehyde cross-linking involves weighing graphite oxide, putting into deionized water, adding phenol and formaldehyde and oxalic acid.

LIU P, CHEN Y, ZHANG Z, LI Y