PVA膜状固定细胞是一种新细胞固定化方法。
将蜂窝陶瓷用作酵母细胞固定化的载体,进行啤酒连续后发酵试验研究。
The technology of continuous beer after fermentation by immobilizing yeast cells in the honeycomb-like ceramic was studied.
认为细胞固定化技术具有活性高,可反复利用和对有毒物质抵抗能力强等优点。
The conclusion is that the immobilized cell technology has the advantage of high activity, repeating using and high resisting toxicant's ability.
对以苹果为原料、采用多菌种细胞固定化发酵技术生产苹果汁饮料进行了研究。
The apple beverage is produced by the fermentation of apple with immobilized mixed? Microorganisms.
本文对银杏细胞固定化培养及其次生代谢产物银杏内酯的产生进行了较为系统的研究。
The studies on cell immobilization culture of Ginkgo biloba L, as well as the production of their secondary metabolite -Ginkgolides were reported in this paper.
通过比较三种方法的酶活力回收、最适反应条件、GOS的得率和和载体机械强度,选择明胶作为固定化细胞的载体。
By comparing with each other in the enzyme recovery, optimal reaction conditions, yields of GOS and mechanical strength of the carriers, the gelatin was selected as better carrier for immobilization.
结果表明这种改良固定化细胞具有优良的稳定性和活性。
The results showed that these improved immobilization cells have excellent stability and activity.
固定化细胞技术是一项生物工程新技术,此项技术的关键是所用载体材料的性能。
The immobilization cell technology is a new biological engineering technique. The key for this technology is the characteristics of the immobilization supporter materials used.
介绍了国内外粮食发酵制醋酸技术的研究进展,包括固定化细胞发酵技术、膜技术等。
New processes for producing acetic acid by cereals fermentation are described, including immobilization cell fermentation technique, membrane technique and so on.
本文主要介绍近年来固定化细胞技术的固定化制备及其在有机废水处理中的应用状况和前景。
This paper introduces the preparation of immobilization for immobilized cell technique in recent years and its applicative status and prospect in organic wastewater treatment.
固定化细胞技术是一门新兴的废水处理技术。
Immobilized cell technology is a new technology for wastewater treatment.
本文报道了一种新型填充床固定化酵母细胞生物反应器的连续乙醇生产。
The continuous ethanol production in a new type packed bed bioreactor with immobilized yeast cells was reported.
此外,讨论了用组织培养方法生产左旋多巴的可能性和固定化细胞培养等问题。
The possibility of the production of L-dopa by tissue culture of Mucuna and the problems in immobilized cell culture were discussed.
固定化细胞可连续使用3个周期,在工业生产上具有可行性。
The immobilized cells can be used 3 periods continuously, which are feasible to industrial production.
电镜观察也表明该凝胶适于包埋固定化细胞。
The electron microscopes showed that it was suited for entrapping cells.
本文对固定化细胞技术在氨基酸生产中的应用研究及进展进行了综述。
Recent advances in the use of immobilized cells for amino acids production were reviewed.
采用聚乙烯醇(PVA)为载体共固定化酵母菌细胞和糖化酶制剂,并以木薯为原料进行酒精连续发酵工艺研究。
An alcoholic continuous fermentation using cassava as material, and by immobilization of glucoamylase preparation and yeasts using polyvinyl alcohol (PVA) gel as the carrier was studied.
通过溶胀-吸附法用磁性壳聚糖微球固定化酵母细胞,考察了磁性壳聚糖微球固定化酵母细胞的效果。
Yeast cells were immobilized on magnetic chitosan microspheres by swelling-adsorption method and the effect of immobilizing yeast cells was investigated.
此外还介绍了固定化植物细胞反应器以及生物膜反应器,讨论了大规模植物细胞培养反应器的选择原则。
Moreover, the immobilized plant cell reactor and biofilm reactor were presented, and the selection principle of large scale plant cell culture reactors was discussed.
另一方面,使物理吸附法和化学包埋法相结合,为固定化微生物细胞处理有机废水提供出一种新的尝试。
On the other hand, it offered an attempt for immobile microbe cell to disposal organic liquid waste by integrating physics adsorption and chemistry embedment.
固定化细胞经过50次重复使用后,对溴氨酸仍具有很高的降解活性。
The immobilized cells still showed very high activity of ABA degradation after 50 cycles of operation.
并对固定化细胞条件和固定化细胞生物合成的反应条件进行初步探索。
The conditions for the immobilization of yeast cells and the glutathione production were studied.
介绍了固定化细胞技术的概念、分类、固定化细胞的制备方法以及固定细胞的载体。
This article introduced the conception and classification of the immobilized cell technology, the preparation way and carrier of the immobilized cell.
介绍了胡萝卜果醋的发酵生产工艺及操作要点,研究了胡萝卜果醋的固定化细胞酒精发酵过程和游离细胞醋酸发酵过程。
Introducing the production technics and operation method of the carrot fruit vinegar. study on the immobilization cell brew the carrot fruit vinegar.
同时比较了固定化细胞与游离细胞的富马酸酶特性。
Specific property of fumarase for immobilized cells was compared with that of free cells.
本文综述了对于组分在固定化细胞及其载体中的扩散性质的研究现状。
This review deals with the diffusion properties of a species in the cell-free and cell-occupied carriers.
并展望了固定化细胞技术的发展前景及应用方向。
The application foreground of immobilized cells technology are also included in this article.
对游离细胞与固定化细胞的分批发酵和连续发酵产酒的动力学进行研究,并建立相应的发酵动力学方程。
Through the study of batch fermentation and continuous fermentation of free cells and immobilized cells, the corresponding fermentation kinetic equation was set up.
黑曲霉as·3.4309的孢子用海藻酸钙凝胶固定化,制成固定化细胞胶粒,用于生产糖化酶的研究。
The spores of Aspergillus Niger as 3.4309 were immobilized with calcium alginate ia bead form. Sach immobilized cells was applied to glucoamylase production.
黑曲霉as·3.4309的孢子用海藻酸钙凝胶固定化,制成固定化细胞胶粒,用于生产糖化酶的研究。
The spores of Aspergillus Niger as 3.4309 were immobilized with calcium alginate ia bead form. Sach immobilized cells was applied to glucoamylase production.
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