固定化

In addition, it is also demonstrated that the haloid ions co-absorbed on the assembly play an important role in controlling the charge transfer between PATP and silver substrate.

4利用聚乙烯吡咯烷酮共聚对聚苯乙烯微球的表面改性进行碘催化剂的固定化，制备粒径均一、可循环使用的催化剂微粒。

Carrageenan ; konjak ; beer yeast cells ; immobilized ; CDP choline

卡拉胶；魔芋多糖；啤酒酵母；固定化； CDP-胆碱

The effects of pore size on the specific activity and on the amount of immobilized laccase were studied.

比较了孔径大小对酶固定化量及比活力的影响。

The immobilized laccase has better stabilities in heat,storage and operation .

固定化漆酶具有较好的热稳定性、贮存稳定性和操作稳定性。

The immobilization of laccase is important for the fiber optic biosensor based on enzyme catalysis.

漆酶的固定化研究对基于漆酶催化的光纤生物传感器具有十分重要的意义。

The immobilization of laccase is important for the fiber optic biosensor based on enzyme cataly-sis.

漆酶的固定化研究对基于漆酶催化的光纤生物传感器具有十分重要的意义。

The synthesis of ascorbyl laurate from methyl laurate and ascorbic acid was studied.

以月桂酸甲酯和维生素 C为原料，以固定化的脂肪酶为催化剂，合成了月桂酸维生素C酯。

In our previous study [6] immobilization of PPO was achieved in matrices of polypyrrole and a copolymer of menthyl ester of 3-thiophene acetic acid with pyrrole.

在以前的研究[6]固定化多酚氧化取得方阵吡咯、薄荷共聚物酯3-吩与吡咯乙酸。

Tert-amyl alcohol was used as a reaction medium for Novozym 435 lipase-catalyzed methanolysis of soybean oil for biodiesel production.

叔戊醇作为反应介质，固定化脂肪酶Novozym 435催化大豆油与甲醇的转酯反应制备生物柴油。

This paper focuses on the stability study of Rhizopus oryzae IFO4697 when used for the methanolysis of renewable oils for biodiesel production. The results showed that water content was important for achieving high catalytic activity and good stability of the biocatalyst. The optimum water content was found to be 5%-15%. Both particle size and desiccation methods showed no obvious effect on the stability of the biocatalyst. With GA cross-linking pretreatment, the stability of the biocatalyst could be improved significantly. When Rhizopus oryzae IFO4697 repeatedly used for next batch reaction, direct vacuum filtration was found to be a good way for the maintenance of good stability of the biocatalyst.

本实验对固定化全细胞Rhizopus oryzae IFO4697催化植物油脂合成生物柴油的稳定性进行了系统地研究，结果表明：反应体系水含量对于全细胞催化剂的反应活性和催化稳定性有重要影响， 5%~15%含水量适宜；研究范围内，载体粒度及干燥方式对稳定性影响不显著；经过戊二醛交联后，全细胞催化油脂甲醇解反应的稳定性显著提高， 1200 h反应后，仍然可以保持75%的生物柴油得率；真空抽滤直接回用的方式有利于稳定性的保持。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。