国家/地区 中国（3）
IPC部 C（3）
IPC大类 C07（3） B01（2）
IPC小类 C07D（3）
IPC C07D307/46（2）
发明人 LI Z（3） SU K（3） SONG H（2）
公开年 2015（2）
申请年 2015（2） 
专利权人 UNIV TIANJIN POLYTECHNIC（3）

Preparing 2,5-furandicarboxylic acid from carbohydrates involves dissolving carbohydrate compound in polar aprotic organic solvent to obtain solution A, heating solution A and dehydrating under the catalysis of solid acid catalyst.

LI Z, LI X, SU K

Preparing graphene supported metal oxide catalyst for preparing 5-(hydroxymethyl)-2-furaldehyde from hexose, involves mixing metal chloride with water, mixing graphene and alkali metal hydroxide solution and ultrasonically treating.

LI Z, SU K, SONG H

Preparation of sulfonic acid-sulfide mixed hybrid graphene catalyst for preparing 5-hydroxymethylfurfural carbohydrate, involves mixing mixed sulfide graphene and concentrated sulfuric acid, reacting mixture and drying product.

LI S, LI Z, SU K, SONG H