On November 14, technology was introduced. NMR equipment for online monitoring of fermentation at the technology demonstration and introduction seminar
Immobilized microbial cells for ethanol production have been documented in many recent studies. [1] Cell immobilization is defined as: The technique of encapsulating or positioning intact cells onto a “certain spatial region” – a “carrier” to preserve the desired catalytic activities. would like. [2] Commonly used carriers are alginate, k-carrageenan, pectin, agar, gelatin, etc. These are natural polymers that are non-toxic, easy to gel, and not harmful to cells [3]. Among the carriers in cell immobilization applied to ethanol fermentation, Ca-alginate is the most widely used because the gel has high porosity that allows the substrate and fermentation products to enter and exit easily. Easily facilitate metabolism.
Đăng ngày: 17/11/2020