Sterile medium for high-density culture of microalgae and air compression, air cooling, automatic carbon dioxide supply, sealed vertical photobioreactor, collection and drying equipment, and carbon dioxide biomass conversion using them Method for purifying air and water, characterized by providing fixation
A culture broth production system for microalgae includes a device for sterilizing a culture broth using a microbubble generator and an air compression and pressure equalizing device for injecting atmospheric carbon dioxide and oxygen into the culture broth. Including. The system also includes an air cooling device to maintain a suitable culture broth temperature when the water temperature is too high, a carbon dioxide auto-feed device to promote photosynthesis, a contaminant and dissolved carbon dioxide and oxygen concentration And a sealed vertical photobioreactor for enhancing the pressure. The system further includes a high efficiency collection device using a hollow fiber membrane and a hot air drying device using waste heat generated by air compression.微細藻類用培養ブロス生産システムは、微小気泡発生器を用いて培養ブロスを滅菌するためのデバイスと、大気中の二酸化炭素および酸素を培養ブロス中に注入するための空気圧縮均圧化デバイスとを含む。同システムはまた、水温が高すぎる時に好適な培養ブロス温度を維持するための空気冷却デバイスと、光合成を促進するための二酸化炭素自動供給デバイスと、汚染物質を遮断しかつ溶存二酸化炭素および酸素濃度を高めるための密封式垂直型フォトバイオリアクターとを含む。同システムは、中空糸膜を用いた高効率収集デバイスと、空気圧縮によって発生した廃熱を用いる熱気乾燥デバイスとをさらに含む。
