butyric acid fermentation是什么意思

用法例句

Complex extraction of butyric acid with tributyl phosphate based on neural networks;

基于神经网络的磷酸三丁酯络合萃取丁酸的研究(英文)

Effects of butyric acid,all-trans retinoic acid on proliferation of human lung adenocarcinoma A549 cell line in vitro;

丁酸、全反式维甲酸对肺腺癌细胞株A549体外增殖的影响

Lactic acid,acetic acid and butyric acid coexisted in sour brewing products.

酸味酿造产品中乳酸、醋酸、丁酸共存,但比例不同形成的酸味特征也不同。

Effects of butyrate on the growth of cultured human periodontal ligament cells;

丁酸对人牙周膜细胞增殖的影响

Isolation and identification of a lactate-utilizing,butyrate-producing bacterium and its primary metabolic characteristics;

一株乳酸利用、丁酸产生菌的分离与鉴定及代谢特性的初步研究

Isolation and Identification of a Lactate-Utilizing, Butyrate-Producing Bacterium from Porcine Feces and Its Metabolic Characteristics in Virtrol;

一株猪源性乳酸利用、丁酸产生菌的分离和鉴定及其体外代谢特性的初步研究

New process of isobutyric acid from isobutyraldehyde by water oxidation;

异丁醛加水氧化制异丁酸新工艺

Several routes for synthesizing methyl isopropyl ketone were introduced, including the main methods based on isobutyl aldehyde-acetic acid, isobutyric acid-acetic acid, methyl ethyl ketone-formaldehyde and isoprene.

介绍了甲基异丙酮的多种合成路线,主要有异丁醛-乙酸法、异丁酸-乙酸法、甲基乙基酮-甲醛法和异戊二烯法。

In this paper, isobutyric acid ?thionyl chloride and bromine were used as raw materials to synthesize α-bromoisobutyric acid chloride which will substitute α-bromoisobutyric acid bromine.

研究了以异丁酸、氯化亚砜和液溴为主原料合成α-溴代异丁酰溴的替代产品———α -溴代异丁酰氯的工艺。

Catalyzed by p-toluene sulphoric acid,continuous synthesis of ethyl butyrate by reactive distillation method was performed with experiment and computer simulation.

本研究采用对甲苯磺酸为催化剂,用试验与Aspen Plus模拟相结合,研究了反应精馏合成丁酸乙酯的工艺。

In this experiment, ethyl butyrate was synthesized by using man- made zeolite modified with H2SO4 as a catalyst.

本实验用硫酸特殊处理过的人造沸石作催化剂,合成了丁酸乙酯,其合成效果较好、产率高、副反应少、对环境污染较低。

Ln this paper, the synthesis of ethyl butyrate with TiSiW 12 O 40 /TiO 2 as catalysts is studied.

首次以杂多酸盐TiSiW1 2 O40 /TiO2 为催化剂催化合成了丁酸乙酯 。

A study on the synthesis of amyl butyrate catalyzed by solid superacid;

固体超强酸催化合成丁酸戊酯的研究

Synthesis of amyl butyrate with sodium hydrogen sulfate as catalyst;

硫酸氢钠催化合成丁酸戊酯的研究

Study on catalytic synthesis of amyl butyrate with solid acid;

固体酸催化合成丁酸戊酯