查询词典 fermentation method

A HPLC method for quantitative analysis of organic acids in the succinic acid anaerobic fermentation broth was developed.

建立了一种利用高效液相色谱法定量分析丁二酸厌氧发酵体系中多种有机酸的方法。

The results above revealed that under uncooked material fermentation for tannase production was a feasible method with high efficiency.

以上结果显示，生料发酵生产单宁酶是一种高效可行的方法。

In addition, a further study was made of the technique of extraction, isolation and purification of GLA. The factional extraction used in the laboratory with n-hexane and ethanol was changed into the whole extraction of 6〓 solvent, which simplified production technique and reduced cost of production. The fungal lipid extracted from the fermentation in the medium-scale test was concentrated by the urea adducting method with methanol as solvent, at 75～80℃ for 3 hours. After GLA had been adducted twice, the content of GLA came up to 84. 25%, around a twelfth as much as the original concentration.

并对γ—亚麻酸的提取和分离纯化工艺进行了研究，将实验室中用正己烷和乙醇分步抽提的工艺改为用6〓溶剂一步抽提技术，从而简化了生产工艺，降低了生产成本；采用脲素包合法，以甲醇作为溶剂，温度控制在75～80℃，包合时间为3h，对中试发酵所提取的菌油进行了浓缩，γ—亚麻酸两次包合后，GLA含量达到84.25%，比原浓度浓缩了近十二倍。

Studied the selecting method of agglutinating nature yeast on alcohol fermentation.

研究了酒精发酵凝集性酵母菌的筛选方法。

In this paper, the ethanol fermentation process, which is coupled with gasstripping and vacuum flash, is modeled. Firstly, the method of striping calculation is improved.

基于新的动力学模型，建立了同步闪蒸汽提发酵的过程模型，包括对汽提过程的计算进行改进。

The method and affecting factors of transforming alkaline pulp black liquor into acid precipitating lignin by means of acid fermentation with acidproduction yeast BLY-land SSY-6 were investigated.

探讨了用产酸酵母菌BLY-1和SSY-6对碱法造纸黑液进行产酸发酵，使黑液由碱性变酸性，进而沉淀分离木质素的方法和影响因素。

Objective To explore the influence of concentration and addition method of chromium ion during fermentation of chromium-rich beer yeast.

目的 优化富铬啤酒酵母发酵过程中Cr(上标 3+)浓度及加入方法。

The traditional method to determine cyano cobalamin by HPLC cannot be used for rapid determination of vitamin B 12 in fermentation broth.

文中探索了一种不经氰化物转化而直接使用HPLC测定发酵液中维生素B12 (包括羟基钴胺素、脱氧腺苷钴胺素和甲基钴胺素)的检测方法。

Masyaura, a legume based traditional fermented food product of Nepal was prepared from blackgram dhal and colocosia tuber after traditional sun-drying as well as controlled fermentation and mechanical drying method to be evaluated for sensory, biochemical and nutritional characteristics.

Masyaura是尼泊尔出产的一种以豆荚为原料的发酵食品，可以采用传统日光自然干燥以及控制发酵、机械干燥的方法生产，通过感官、生化和营养特征进行评价。

The method consists of starch decreased the activity of dry malt and fermentation of the malt mixed with excipients ...

该方法包括制备淀粉酶活性降低的干麦芽和发酵该麦芽与辅料的混合。。。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。