HRID583573

反应详情

EQUATION

反应方程式

REACTANTS

反应物

HCID7923

2,5-Furandione

C4H2O3

HCID444972

Fumaric acid

C4H4O4

PRODUCTS

生成物

$结构：O=C(O)/C=C\C(=O)O$

HCID444266

Maleic acid

C4H4O4

HCID444972

Fumaric acid

C4H4O4

PROCEDURE

实验过程

cooling said dehydrator bottom stream comprising molten maleic anhydride and fumaric acid to a temperature of about 250° F. to about 330° F. to precipitate the fumaric acid and form a slurry of fumaric acid in molten maleic acid;

WORKUP

后处理

temperaturecooling
customto a temperature of about 250° F. to about 330° F.
customto precipitate the fumaric acid