furan

A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural.

用糠醇糠醛缩聚制备了新型呋喃树脂。

we mainly deal with synthetic aromatizers such as:pyrazine,pyrrole,thiazole,thiofuran,furan and sulfur containing aromatizer.

生吡嗪、吡咯、吡啶、噻唑、噻酚、呋喃等杂环类合成香料硫醇、硫醚、硫酯类含硫香料。

Two production methods for preparing furan through decarbonylation of furfural were introduced: i.e. liquid phase reaction and gas phase reaction.

绍糠醛脱羰法制备呋喃2种生方法：液相法气相法。

Some new components were detected in the finished products, such as Hexanal, methyl-Cyclopentane, Heptanol, 2-Pentyl-Furan, Isophoron, and others.

阴干茶样中检测到新增香气成分：正己醛、甲基环戊烷、庚醇、2-正戊基呋喃、异佛尔酮。