| 摘要 |
The present invention provides a medium for culturing microalgae comprising NaNO3, K2HPO4, MgCl2.6H2O, Na2CO3, CaCl2, ethylene diamine tetraacetate, citric acid and Na2SiO3.9H2O or ferric citrate. The medium of the present invention can be used for culturing microalgae with high content of starch, and thus biomass materials can be obtained at a low production cost, leading to cost effectiveness. Consequently, the conventional petroleum-based polypropylene materials can be replaced with biomass-derived materials, which are applied to automotive interior and exterior materials. Therefore, considering the recent trend of high oil prices, dependence on petroleum-based products can be reduced, and production costs for interior and exterior materials can be also greatly reduced.
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