aldotetrose

In a recirculating photocatalytic reactor,the degradation of low concentration butyraldehyde, a gaseous pollutant,over the catalyst was performed.

利用二氧化钛与活性炭(AC)共水热处理的方法制备了TiO2/AC复合催化剂,采用空气净化评价装置对其催化降解低浓度气体污染物丁醛的性能进行了模拟评价实验。

In a static photocatalytic reactor,the gas-phase adsorption and photocatalytic degradation of benzene and butyraldehyde over the two photocatalysts were studied,and the intermediates and products were detected by gas chromatography.

利用溶胶-凝胶并水热处理法制备了TiO2光催化剂和TiO2/AC复合光催化剂,在静态光催化反应器中研究了苯和丁醛的气相吸附和光催化降解,利气相色谱分析确定了生成的中间体。

On the basis of the analysis of thermodynamics and kinetics of hydrogenation system synthesizing butanol from (butyraldehyde), the tubular reactor synthesizing butanol from butyraldehyde was mathematically simulated through one-dimensional mathematical model.

在对混合丁醛加氢制丁醇的反应体系进行热力学与动力学分析的基础上,采用一维拟均相数学模型对丁醛加氢制丁醇管壳式固定床反应器进行数学模拟设计。

Synthesis of the related contents from acetone and n-butyl aldehyde is especially introduced in details.

综述了2-庚酮的各种制备方法、性质及应用开发前景,叙述了由丙酮和丁醛交叉缩合制备2-庚酮,催化剂的选择、交叉羟醛缩合和催化加氢的机理及具体的合成方法过程。

2-heptanone was synthesized by n-butyl aldehyde and propanone via cross aldol condensation, dehydration, catalyzed hydrogenation.

以NaOH为缩合催化剂,ZnCl2为助催化剂,Pd/C为加氢催化剂,用丁醛和丙酮经交叉羟醛缩合、脱水、催化加氢制得2 庚酮,利用气相色谱和红外光谱对产品进行了表征。

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。

Organolanthnoid complexes (Ln(OAr)_3, Ln=Sm, Er, Yb: (MeCp)_3Yb; (MeCp)_2YbOR, Sm(SPh)_3(HMPA), (MeCp)_2SmSPh) were found to serve as efficient catalysts precursors for the Aldol-Tishchenko reaction of butanal to give 2-ethyl-1,3-hexanediol monobutyrate in good to high yields under mild conditions.

稀土化合物催化丁醛Aldol-Tishchenko反应的研究

butyl aldoxime

丁醛肟(防结皮剂)

testing methods for polyvinyl butyral

聚乙烯缩丁醛试验方法

polyvinyl butyral cementing agent

聚乙烯醇缩丁醛粘合剂

Study on Sythesis of Hydroxypivaldehyde by Paraformaldehyde and Isobutyraldehyde

多聚甲醛和异丁醛合成羟基戊醛的工艺研究

Reaction Kinetics of Synthesizing Urea-Isobutyraldehyde-Formaldehyde Resin

脲-异丁醛-甲醛树脂合成反应动力学

Application of Urea-Isobutyraldehyde-Formaldehyde Resin in Coatings

脲-异丁醛-甲醛缩聚树脂在涂料中的应用研究

Study on Sythesis of 2,2-Dimethy-3-Hydroxypropanal by Paraformaldohyd and Iso-butraldehyde

多聚甲醛和异丁醛合成2,2-二甲基-3-羟基丙醛的工艺研究

Preparation of 3,3-Dimethylbutyraldehyde

3,3-二甲基丁醛的合成工艺研究

Butyraldehyde 1,2 proparediol acetal was synthesized by using stannous chloride as catalyst.

以非质子酸氯化亚锡为催化剂 ,催化合成了丁醛 - 1 ,2 -丙二醇缩醛。

Synthesis of n-butyraldehyde 1,2-propanediol acetal by using H_4SiW_6Mo_6O_(40)/PAn as catalyst;

硅钨钼酸掺杂聚苯胺催化合成丁醛1,2-丙二醇缩醛

Study on Catalytic Synthesis of Isobutyraldehyde Glycol Acetal by Strong Acidic Cation Exchange Resin

强酸性阳离子交换树脂催化合成异丁醛乙二醇缩醛的研究

Synthesis of Isobutyric Aldehyde Cis-2-Butene-1,4-Diol Acetal

活性炭固载磷钨酸催化合成异丁醛缩顺-2-丁烯-1,4-二醇

isobutyraldehyde, isobutyl aldehyde,isobutyric aldehyde

异丁醛（异丙醇的原料，抗氧化剂的中间体）

para-tertiary butyl phenol phenolic resin

对叔丁基苯酚酚醛树脂

nitrile phenolic adhesive

丁腈酚醛树脂粘合剂

GREEN SYNTHESIS OF BENZALDEHYDE 1,3-BUTANEDIOL ACETAL

苯甲醛1,3-丁二醇缩醛的绿色合成

Study on Application of Crotonaldehyde in Adhesives of Poly (Vinyl Acetals);

丁烯醛在聚乙烯醇缩醛胶方面的应用研究

NBR Modified phenolic molding compound

丁腈橡胶改性酚醛压塑粉