Separation of Vanillin and Syringaldehyd
β
Zhaojiang Wang; Kefu Chen; Jun Li; Qianqian Wang; Jie Guo
π
Article
π
2010
π
John Wiley and Sons
π
English
β 210 KB
## Abstract This paper reports on an approach for separating vanillin and syringaldehyde (VSA) from oxygen delignification spent liquor using nonβpolar macroporous resin. The effects of temperature and pH on the adsorption isotherms were studied. The adsorption capacity and adsorption equilibrium c