Investigation of γ-poly(glutamic acid) production by batch reactor and antifreeze activity by Differential Scanning Calorimeter
碩士 === 大葉大學 === 環境工程學系碩士班 === 91 === In this study we investigated the effects of pH, aeration and agitation on γ-polyglutamic acid(γ-PGA) productivity in a 10-L fermenter . In addition, the changes of carbon source ( citric acid, glutamic acid, glycerol), dissolved oxygen, cell density, andγ-PGA pr...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/08895182320543196706 |