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- yeast fermentation broth 酵母发酵液
- AIM: To optimize the asymmetric reduction of ethyl 4-chloro-3-oxobutanoate (COBE) to (S)-ethyl 4-chloro-3-hydroxybutanoate [(S)-CHBE] directly catalyzed by yeast (Saccharomyces cerevisiae) fermentation broth. 目的优化酵母发酵液直接催化4-氯乙酰乙酸乙酯(COBE)合成(S)-4-氯-3-羟基-丁酸乙酯((S)-CHBE)的反应条件.
- The fermentation broth of Pleurotus tuber-regium showed significant antimicrobial actions on bacteria, especially on Gram-negative bacteria, hut not antimicrobial actions on yeast and mould. 虎奶菇发酵液对细菌特别是革兰氏阳性菌有明显的抑制作用,而对酵母、霉菌没有抑制作用。
- Solt-out is an important unit of separating Nisin from fermentation broth. 盐析是从发酵液中分离乳链菌肽过程中的重要单元操作。
- The ultimate hydrolysate is 100% of oligo-glucomannan through eliminating mono-saccharides with yeast fermentation. 再利用酵母发酵法去除其中的可发酵性单糖,最终产物为100%25的(魔芋)葡甘露低聚糖。
- Objective An RP-HPLC method for the determination of natamycin in fermentation broth was developed. 目的建立测定发酵液中纳他霉素含量的反相高效液相色谱法。
- The Chinese rice wine's brewing includes yeast fermentation and daqu fermentation. 黄酒的酿造可分为小曲发酵和大曲发酵。
- The desalination of 1,3-propanediol fermentation broth pretreated with acid and filtration was studied. 研究了1,3-丙二醇发酵液经酸处理之后电渗析脱盐的情况。
- HZ-818 wass selected as the adsorbent for isolating lovastatin from the filtered fermentation broth. 国产HZ-818作为分离纯化洛伐他汀的吸附剂;
- Using citrus as material, through bioenzyme treatment with citrus juice and debitter, and pure yeast fermentation, we produced a new type citrus wine. 采用柑桔为原料,生物酶法处理果汁、苦,纯种酵母生产新型柑桔果酒。
- RP-HPLC method for the determination of pyruvate in pyruvate fermentation broth was developed. 提出一种利用反向高效液相色谱法(RP-HPLC)测定丙酮酸发酵液中丙酮酸的方法。
- The jujube culls is developed using enzyme hydrolysis,yeast fermentation and acetic fermentation to produce jujube vinegar. 利用枣制品下脚料枣液;使其通过酶解、酵母发酵、醋酸发酵.;工艺研制枣醋。
- RP-HPLC method for the determination of pleuromutilin fermentation broth was developed. 建立了测定发酵液中截短侧耳素含量的高效液相色谱法。
- A method for determining lactic acid in fermentation broth of Sporolactobacillus inulinus by RP -HPLC was described. 采用反相高效液相色谱法测定了生孢乳杆菌发酵液中的乳酸。
- Higher alcohols, produced by anabolism and degradation metabolism during beer brewing, is the main by-product of yeast fermentation. 高级醇是构成啤酒酒体的重要物质,是啤酒酿造过程中不可避免的副产物。
- The components analysis of extract from fruitbody and fermentation broth of Anthodia Camphorata ... 天然璋芝与液态培养璋芝成分之萃取与分析.
- Beer big malt, hops, water as the main raw materials, fermentation by yeast fermentation of full of carbon dioxide from low-alcohol wine. 啤酒以大麦芽、酒花、水为主要原料,经酵母发酵作用酿制而成的饱含二氧化碳的低酒精度酒。
- By measuring the chemical titer of the fermentation broth 2 wild strains with high gentamicin titer were selected. 通过测定发酵液的化学效价,筛选出2株庆大霉素效价高的野生型菌株,其中菌株80221的化学效价为983。
- The jujube culls is developed using enzyme hydrolysis, yeast fermentation and acetic fermentation to produce jujube vinegar. 摘要利用枣制品下脚料枣液,使其通过酶解、酵母发酵、醋酸发酵等工艺研制枣醋。
- BH-1 was isolated and purified from the fermentation broth by rough fractionation and Sephadex G-100 gel chromatography. 将发酵上清液经粗分级分离和Sephadex G-100凝胶过滤,得到具有纤溶活性的柱层析产物BH-1。