Catalysis Communications p. 74 - 78 (2018)
Update date:2022-08-28
Topics:
Delbecq, Frederic
Takahashi, Yukari
Kondo, Takeshi
Corbas, Cristobal Cara
Ramos, Encarnacion Ruiz
Len, Christophe
Sulfonated nano-sized diamond powder (S-DP) was tested in a typical water-CPME (1:3, v/v) biphasic system and heated in a commercial monowave microwave oven to promote the dehydration of D-xylose into furfural as industrial platform molecule. This new heterogeneous catalyst with a propyl linker between the support and the sulfonyl group expressed remarkable sufficient hydrophilicity, affinity for D-xylose and catalytic activity in presence of NaCl. The solid can act as a strong acidic catalyst without detectable exchange between proton exclusively localized on the surface of the catalyst and sodium ion. It was also stable at 200 °C even after severe recycling treatment. The final optimized condition requires 10 wt% of the catalyst for a maximum furfural yield of 76% when the mixture is heated for 50 min in the current biphasic system.
View MoreJiangsu Cale New Material Co.ltd
Contact:+86-515-88334667/88203550
Address:Zhongshan 3rd Road, Coastal Chemical Industry Park, Yancheng, Jiangsu, China
Zhejiang Rongkai Chemical Technology Co.,Ltd.
Contact:+86-578-8185786
Address:Shangjiang Industrial Zone,Suichang
Yangling Ciyuan biotech Co., Ltd.
Contact:86-15802970736
Address:2-1804, International Park Mansion, No.2, South Fengdeng Road, Lianhu District
Contact:+86-0760-85282375
Address:zhongjing road,zhongshan torch hi-tech industrial development zone
Shijiazhuang Yunxuan Im&Export Co.,Ltd.
Contact:+86-311-83037514
Address:No.6 Hongbin Road
Doi:10.1021/ja01618a014
(1955)Doi:10.1038/165685b0
(1950)Doi:10.1039/c9ob00781d
(2019)Doi:10.1016/0957-4166(96)00089-4
(1996)Doi:10.1039/c4ob02185a
(2015)Doi:10.1016/j.bmcl.2016.12.071
(2017)