3L fermentation tank with Escherichia coli yeast enzyme

Escherichia coli fermentation tankIt is a device used for cultivating Escherichia coli and producing specific products, widely used in fields such as biopharmaceuticals, food industry, and environmental protection. The following is aboutEscherichia coli fermentation tankDetailed information:

Working Principle:

Based on microbial fermentation technology, key parameters such as temperature, pH value, and dissolved oxygen are controlled to optimize the growth and metabolic conditions of Escherichia coli, thereby improving the yield and quality of the target product.

Application:

-Biopharmaceuticals: used for the production of recombinant proteins, vaccines, antibodies, etc.

-Food industry: used for producing fermented foods such as yogurt, lactic acid bacteria drinks, etc.

-Environmental protection: used for sewage treatment and soil remediation.

Design principles:

-Metabolic pathway design: Design or optimize the metabolic pathway of Escherichia coli based on the synthesis requirements of the target product.

-Gene expression regulation: Optimizing the expression level of target genes by adjusting promoter strength and utilizing gene expression control systems.

-Medium optimization: Select the appropriate medium to ensure sufficient nutrition while avoiding adverse factors such as the accumulation of inhibitory metabolites.

-Fermentation condition control: precise control of key parameters during the fermentation process, such as temperature pH、 Dissolved oxygen and stirring speed, etc.