Extractive fermentation is an effective method to overcome the product inhibition in the fermentation process and increase the yield and the conversion rate.
萃取发酵是解决发酵过程中的产物抑制,提高产率及转化率的有效手段。
Extractive fermentation is a technique that can be used to reduce end-product inhibition by removing fermentation products in situ or in an external recycle loop.
萃取发酵耦合过程是用于减少产物抑制的技术,它可以通过原位方式或外部循环不断移走发酵产物。
To investigate the reliability of the integrated method for kinetic assay of substrate in the presence of product inhibition using glutathioneStransferase(GST) as model.
以谷胱甘肽S转硫酶(GST)为模型,探讨有产物抑制时用积分法分析酶反应过程测定底物量的可靠性。
A kinetics model was developed for predicting and simulating immobilized cellulase performance, which follows Michaelis_Menten kinetics with competitive product inhibition.
建立了固定化纤维素酶的反应动力学模型,该模型以米氏方程为基础并考虑了产物竞争性抑制的影响。
The optimization of product inhibition constant conferred to resistance to the variation of residual substrate concentration on the estimation of maximal product absorbance.
优化产物抑制常数可使此积分法所得反应终点产物吸收对剩余底物变化不敏感。
The effects of competitive product inhibition are shown to increase the substrate concentration in the carrier, and, additionally, to increase the effectiveness factors slightly.
产物竞争性抑制的存在将增加载体颗粒内的底物浓度,对效率因子的影响较小。
The results showed that the extractive fermentation could reduce the product inhibition on microbes, increase the initial glucose concentration, and increase the fermentation rate.
结果表明,萃取发酵可以减轻产物对微生物的抑制作用,提高初始底物浓度,增加发酵速率。
Objective To investigate the reliability of the integrated method for kinetic assay of substrate in the presence of product inhibition using glutathione-S-transferase (GST) as model.
目的以谷胱甘肽-S -转硫酶(GST)为模型,探讨有产物抑制时用积分法分析酶反应过程测定底物量的可靠性。
Several factors affecting the fermentative LA production with lactic acid bacteria (LAB) were discussed, including microorganism, nutrient substrate, end-product inhibition, and oxygen.
指出在厌氧条件下应用同型发酵乳酸细菌,采用原位产物分离技术和细胞再循环发酵通常会提高乳酸的产量;
The inhibition of product exists during ethanol production by fermentation when the concentration of bio-ethanol product reaches to a certain level.
在乙醇发酵生产过程中,当产物积累到一定程度时,存在产物抑制现象。
The result showed that the modified product had good corrosion inhibition for steel in neutral or acid corrosive media.
结果表明:改性后的产品在中性、酸性腐蚀介质中,对钢材有较好的缓蚀作用。
All the results show that the product is an excellent scale and corrosion inhibitor with good scale inhibition and dispersancy.
结果表明,所得产物是一种具有良好阻垢分散性能的水处理剂产品。
For synthesis PHPMA product, its scale inhibition properties was experimentally investigated in different dosage of agent, value of PH, and concentration of calcium ion.
考察了合成的PHPMA产品在不同的药剂用量、PH值、钙离子浓度等条件下的阻垢性能。
The results show the product has high content of carboxylic group, good corrosion inhibition effect and high corrosion inhibition rate.
试验结果表明产品羧基含量较高,阻垢效果良好。
The product has excellent scale-inhibition performance in high alkaline and solid water system.
产品在高碱度高固水系具有优异的阻垢性能。
The principles and advantages and disadvantages of various methods which can decrease product feedback inhibition have been analyzed. The indu…
分析了各种方法消除产物抑制的原理,并探讨了各自所存在的优缺点及与工业化的距离。
The principles and advantages and disadvantages of various methods which can decrease product feedback inhibition have been analyzed. Th…
分析了各种方法消除产物抑制的原理,并探讨了各自所存在的优缺点及与工业化的距离。
The product has both two functions of scale inhibition and corrosion inhibition.
产品兼有阻垢、缓蚀两种功能。
The product has both two functions of scale inhibition and corrosion inhibition.
产品兼有阻垢、缓蚀两种功能。
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