An Applied Research of the Recycled Economic Model for Spirulina Algae’s Cultivation from Ion-Life Alkaline Water and 〖CO〗_2 Gas’s Boiler

This paper presents an investigation of Spirulina algae (S. platensis) cultivation from the research and application circular economy model for green production by combining Ion-Life alkaline water gas emitted combustion rice husk. is applied in using optimal pH values which S. platensis much easier using. The cost prepared medium minimized thanks to simplex algorithm. From this algorithm, can be reduced approximately 71.86 VND/liter when comparing Zarrouk (nearly equal 3.71 % medium). Comparing improved with cultivating S.platensis alge are at same conditions as temperature 26 ¸ 40oC value 8.6 10.6. During first eight days water, concentration biomass increases 0.044 0.93 g/L. next days, controlled 8.5 9.5, suitable since feeding husk amount 7.6 30 minutes a day. Finding technology that blows smoke boiler make effect stirring environment achieving objectives. First, it helps add carbon-nutrient source form . Second, maintain range 8.5-9.7. As result, 1.4 g/L, while 1.23 g/L case non-using boiler. On basis obtained results, basic calculate equipment build process molecules ion-life practically.