butyl aldehyde

butyl-aldehyde refining system technical reformation

丁醛精制系统技术改造

Cardanol-aldehyde ferric polymers were prepared by condensation polymerization with formaldehyde, n-butyl aldehyde, furfural and iron trichloride.

以溶液缩聚法,由腰果酚分别与甲醛 、 正丁醛 、 糠醛和三氯化铁制备了腰果酚醛铁聚合物.

Raw materials are n-butyl aldehyde and formaldehyde.

基本原料都是正丁醛和甲醛.

The solid base of NaOH adsorbed on MgO or CaO was used as condensation catalyst, and Pd/ C was used as hydrogenation catalyst. 2-Heptanone was synthesized from n-butyl aldehyde and propanone via cross al-dol condensation, dehydration, catalyzed hydrogenation.

用氧化镁或氧化钙负载氢氧化钠（NaOH）固体碱作缩合催化剂，钯/炭（Pd/C）作为加氢催化剂，由丁醛和丙酮经交叉酮醛缩合、脱水、催化加氢制得2-庚酮。

This article studies the preparation of greenness environment solvent, 2-heptanone, with DMK ( propanone) and BD ( n-butyl aldehyde), via cross aldol condensation, dehydration with acid and catalyzed hydrogenation.

本论文探讨了以DMK（丙酮）与BD（丁醛）为原料，经交叉缩合、酸性脱水和催化加氢制备绿色环保型溶剂MAK（2-庚酮）的合成路线。