公开(公告)号：US20060035370A1

公开(公告)日：2006-02-16

申请号：US10535386

申请日：2004-02-16

申请人： Choul-Gyun Lee ,  In Suh ,  Hyun-Na Joo

发明人： Choul-Gyun Lee ,  In Suh ,  Hyun-Na Joo

IPC分类号： C12M1/00 ,  C12N1/12

CPC分类号： C12M31/10 ,  C12M21/02 ,  C12M23/34 ,  C12M23/44 ,  C12M27/02

摘要： Disclosed is a multi-layered photobioreactor capable of producing a useful metabolite simultaneously with the vegetative growth of a photosynthetic microorganism, including a first culture region (2) containing the microorganism and a culture medium to execute vegetative growth of the microorganism, and a second culture region (1) closely layered on a side surface of the first culture region and containing a culture medium and the microorganism to produce the useful metabolite. The two culture regions are separated from each other with a transparent partition, and the light sufficiently strong for induction of the useful metabolite production is irradiated to the first culture region, while the intensity of the light is reduced to a level proper to the microbial growth during a transmission of the light through the first culture region to arrive the second culture region. Also, the present invention discloses a method of culturing a photosynthetic microorganism using the photobioreactor.

摘要翻译： 公开了一种多层光生物反应器，其能够与光合微生物的营养生长同时产生有用的代谢物，包括含有微生物的第一培养区（2）和用于进行微生物的营养生长的培养基，以及第二培养 区域（1），紧密层叠在第一培养区域的侧面，并含有培养基和微生物以产生有用的代谢物。 将两个培养区域用透明隔板相互分离，将足够强的诱导有用代谢产物的光照射到第一培养区域，同时将光的强度降低至微生物生长适当的水平 在透过第一培养区域的光线到达第二培养区域。 此外，本发明公开了使用光生物反应器培养光合微生物的方法。