国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC B01J027/02（2）
发明人 WANG J（2）
公开年 2017（2）
申请年 2017（2） 
专利权人

Graphene sulfonate preparation involves adding graphene oxide into deionized water withstirring under ultrasonic dispersion treatment to obtain graphene oxide dispersion, and adding chlorosulfonic acid to obtained graphene oxide dispersion.

XIE Y, WANG J, CAO L, JIANG X

Preparing 5-hydroxymethylfurfural by sulfonated graphen solid acid catalytic fructose dehydration, involves contacting ionic liquid and auxiliary agent, adding sulfonated graphene to mixed solvent, and treating in microwave power.

JU M, LI W, HOU Q, WANG Y, TUERHONG M, WANG J