The optical bioreactor for large-scale culture of the oceanic minute seaweed which utilizes the semipermeable membrane

摘要

Topic The optical bioreactor for large-scale culture of the oceanic minute seaweed which utilizes the semipermeable membrane is offered.SolutionsThis invention being something regarding the optical bioreactor which it tries to be able to culture the oceanic minute seaweed in large quantities, in the sea being provided with floating system, in addition to the fact that entrance and exit of the seawater is possible in the optical bioreactor in order to culture in large quantities when the oceanic minute seaweed it is isolated, is produced with the semipermeable membrane where transmission of the oceanic minute seaweed is cut off, in order to offer the culture space which accommodates the oceanic minute seaweed, as the culture sack and the culture sack which are formed threely-dimensional are disclosed to solar light, the floating expedient which is connected to the culture sack in order to be categorized near the sea level, and, includes,The optical bioreactor for large-scale culture of the oceanic minute seaweed which utilizes the semipermeable membrane is offered. The optical bioreactor of this invention, being production possible at cheap cost, being released from spatial restriction, coupled with horizontal enlargement, vertical scale enlargement is possible, furthermore it produces the nutrient medium and supplies, it not to be necessary to exchange being easy although the te, due to the fact that human strength and the cost which are necessary for management and use retrench considerably, it makes the large-scale culture of the minute seaweed which has economical efficiency possible. In addition, this invention, while to process the waste organic matter and to remove carbon dioxide, makes the mass production of the useful product which includes bio energy possible. Selective figure