propionic acid
英
美 [ˌproʊpiˈɑnɪk ˈæsɪd]
网络 丙酸; 丙酸标准品; 含丙酸; 扎托布洛芬; 丙炔酸
英英释义
noun
- a liquid fatty acid found in milk and sweat and in fuel distillates
双语例句
- Toxicity of Two Mould Inhibitor Composed with Propionic Acid on Rhizopus in Silage;
丙酸在不同浓度下组合对高寒地区青贮饲草根霉菌的毒力。 - In the experiment, ethyl propionate was synthesized by reaction of propionic acid with absolute ethyl alcohol in the presence ofp-Toluene sulfonic acid.
以丙酸和无水乙醇为原料，对甲苯磺酸作催化剂合成了丙酸乙酯。 - The esterification reaction of propionic acid with n-pentanol was studied by using novel aluminophosphate and silicoaluminophosphate molecular sieves as catalysts.
用新型磷酸铝分子筛和硅磷酸铝分子筛作催化剂，对丙酸和正戊醇液&固相酯化反应进行了研究。 - Research Progress on Propionic Acid Accumulation and Control in Anaerobic Digestion System
厌氧消化系统中丙酸积累及控制研究进展 - Hydrogen production from glucose, fructose, galactose and arabinose by propionic acid type fermentation flora was investigated by batch culture.
探讨了丙酸型发酵菌群对葡萄糖、果糖、半乳糖和阿拉伯糖等四种单糖的发酵产氢特性。 - Propionic acid production by microbial fermentation is one of the focuses in modern fermentation process.
微生物发酵法生产丙酸是现代发酵工程研究的热点之一。 - Production of Propionic Acid by Immobilized Cell Fermentation of Cane Molasses in an Inner Plant Fibrous-Bed Bioreactor
在内置式植物纤维床反应器中用糖蜜固定化发酵制丙酸 - The synthetic conditions of zinc propionate with propionic acid and basic zinc carbonate as raw materials were studied.
以丙酸和碱式碳酸锌为原料，制备了食品及饲料添加剂丙酸锌。 - Application and manufacture technics of propionic acid and propionate in feedstuff
丙酸和丙酸盐在饲料中的应用及其生产工艺 - However, when the propionic acid was high, the ethanol fermentation was inhibited totally.
但是丙酸浓度过高时酒精发酵会被完全抑制。