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On the future fermentation
Microbial Biotechnology ( IF 4.8 ) Pub Date : 2020-10-06 , DOI: 10.1111/1751-7915.13674
Guo-Qiang Chen 1, 2, 3, 4 , Xinyi Liu 1
Affiliation  

Microbial fermentations produce chemicals, materials, biofuels, foods and medicines for many years. The processes are less competitive compared to chemical industries. To increase its competitiveness, technologies must be developed to address the following issues including fresh water shortage, heavy energy consumption, microbial contaminations, complexity of sterile operations, poor oxygen utilization in the cultures, food‐related ingredients as substrates, low substrate to product conversion efficiency, difficult cells and broth separation, large amount of wastewater, discontinuous processes, heavy labour involvements and expensive bioreactors. Future industrial fermentations should be more effective with the above issues reasonably addressed. Recently, extremophilic bacteria have well addressed the above issues for future fermentation.

中文翻译:


关于未来的发酵



微生物发酵多年来一直生产化学品、材料、生物燃料、食品和药品。与化学工业相比,这些工艺的竞争力较低。为了提高其竞争力,必须开发技术来解决以下问题,包括淡水短缺、能源消耗大、微生物污染、无菌操作的复杂性、培养物中氧气利用率低、食品相关成分作为底物、底物到产品的转化率低效率、困难的细胞和肉汤分离、大量废水、不连续的过程、繁重的劳动力参与和昂贵的生物反应器。通过合理解决上述问题,未来的工业发酵应该更加有效。最近,极端微生物很好地解决了未来发酵的上述问题。
更新日期:2020-10-06
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