Welcome to the official website of Yantai High-tech Zone Marine Biological Engineering Research Institute!
Service Hotline: 86-535-6714995 86-13953505779
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About UsThe institute is a high-tech enterprise engaged in the design, manufacture, installation and commissioning of lithium battery equipment and bioengineering fermentation equipment.
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NewsThe institute has strong independent research and development technical force, relying on the Science and Technology Park of Yantai University, and has an engineering equipment manufacturing base.
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ProductsThe GBR series fully automatic bioreactor (volume 5L-5000L) developed and produced by the institute itself, the pilot product has passed the appraisal of scientific research project results by technical experts of the Shandon
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Human ResourcesAlways uphold the talent concept of ”people-oriented", actively create an atmosphere of respect, understanding, integrity and friendliness, respect people's knowledge and talents, selection and development mechanisms, and pro
Filtration and sterilization of laboratory self-controlled fermentation tanks
At present, the economical and practical air sterilization method in the fermentation industry uses a regularly sterilized medium to intercept the microorganisms contained in the flowing air and obtain sterile air. Commonly used filter media are cotton, activated carbon or glass fiber, organic synthetic fibers, organic and inorganic sintered materials, etc.Since the particles of microorganisms in the filtered aerosol are very small, generally only 0.5~2µm, and the material of the filter medium is generally larger than the pore size of the particles several times to dozens of times the diameter, therefore, the filtration mechanism is more complex.At the same time, due to the influence of the oil mist brought in by the air during the compression process and the water mist condensed by the water vapor, the filtration factors change more.When the pores of the filter medium are smaller than or the diameter of the particles being filtered, it is usually called filtration.With the development of industry, the filter medium has gradually been filtered from the material cotton to the filter medium of glass fiber, fine glass fiber and other pouring materials and the filtration of microporous ultrafiltration membranes.At present, membrane materials are used for air sterilization in many fermentation plants, and good results have been obtained.
实验室自控发酵罐,清洁能源反应器
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2020-09-28
Inst:Institude of Marine Bioengineering, Yantai Hi-tech Zone.China
Add:Room 407, Peking University, Tsinghua University Yantai University Science Park, Spacefhight Road, Hi-tech Zone Yantai, China
Dir:Cao Guangyu (Chief Engineer)
Tel: +86-0535-3452750 / 13953505779
Fax:+86-0535-3452749
URL:www.ythysw.cn
E-mail:yt.haiyang@163.com