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Describe the modern history of microbial fermentation engineering
With the advancement of science and technology, fermentation technology has also made great progress and has entered the modern fermentation engineeri
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Describe the modern history of microbial fermentation engineering
Microbial technology is fermentation engineering, which refers to the use of engineering techniques to produce useful biological products for humans by utilizing certain functions of organisms (mainly microorganisms) and active ex vivo enzymes, or directly using microorganisms to participate in controlling certain industrial production processes. The well-known examples of using yeast fermentation to produce beer, fruit wine, and industrial alcohol, lactic acid bacteria fermentation to produce cheese and yogurt, and large-scale production of penicillin using fungi are all in this regard.
With the advancement of science and technology, fermentation technology has also made great progress and has entered the modern fermentation engineering stage where microorganisms can be artificially controlled and modified to produce products for humans. Modern fermentation engineering, as an important component of modern biotechnology, has broad application prospects. For example, using genetic engineering methods to purposefully modify existing bacterial strains and increase their yield; Using microbial fermentation to produce drugs such as human insulin, interferon, and growth hormone.
It has evolved from the simple production of alcoholic beverages, acetic acid, and fermented bread in the past to become an extremely important branch of biotechnology today, including microbiology, chemical engineering, genetic engineering, cell engineering, mechanical engineering, and computer software and hardware engineering.
Modern fermentation engineering not only produces alcoholic beverages, acetic acid, and bread, but also produces various healthcare drugs such as insulin, interferon, growth hormone, antibiotics, and vaccines, as well as agricultural production materials such as natural insecticides, bacterial fertilizers, and microbial herbicides. In the chemical industry, it produces amino acids, spices, biopolymers, enzymes, vitamins, and single-cell proteins.
Modern fermentation engineering not only produces alcoholic beverages, acetic acid, and bread, but also produces various healthcare drugs such as insulin, interferon, growth hormone, antibiotics, and vaccines, as well as agricultural production materials such as natural insecticides, bacterial fertilizers, and microbial herbicides. In the chemical industry, it produces amino acids, spices, biopolymers, enzymes, vitamins, and single-cell proteins.
Characteristics of Fermentation Engineering Compared to Traditional Methods
Mainly using renewable resources as raw materials; Mild reaction conditions; Less environmental pollution; Capable of producing high-performance products that cannot currently be produced or are difficult to produce through chemical methods; Less investment.
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