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1. 发明申请

WO2012059949A1 METHOD AND PLANT FOR THE CULTIVATION OF PHOTOSYNTHETIC MICRO- ORGANISMS. 审中-公开
标题翻译：光化学微生物的制备方法和工艺。
公开(公告)号：WO2012059949A1
公开(公告)日：2012-05-10
申请号：PCT/IT2011/000362
申请日：2011-10-28
申请人： MAFA AMBIENTE SRL , DE POLI, Fabrizio
发明人： DE POLI, Fabrizio
IPC分类号： C12M1/00 , C12M1/02 , C12M1/04 , C12M1/107 , C12M1/113 , C12M1/24 , C12M1/38
CPC分类号： C12M21/02 , C12M23/06 , C12M29/12 , C12M29/22 , C12M29/26 , C12M33/14 , C12M41/12 , C12M41/36 , C12N1/12 , C12N1/20
摘要： A method for cultivation of photosynthetic micro- organisms such as micro-algae, photobacteria, and similar organisms, through circulation within tubes made of transparent plastic material of the suspension of said organisms in an appropriate culture medium, envisages: carrying out agitation/mixing of said suspension in the culture medium in said tubes in a pulsed and non-continuous way; separating the biomass produced from the culture medium by means of sifting with a system of differential- inclination sieves; introducing C02 with total dissolution thereof inside the tubes in which the suspension of said micro-organisms in their own culture medium circulates, introducing also buffer solutions in said culture medium; extracting the oxygen produced in the photosynthesis in a natural way by means of skimmers distributed along the tubes traversed by the culture medium; controlling the temperature inside the tubes in order not to reach temperatures that are harmful to the growth of the photosynthetic micro-organisms by modifying the concentration of the biomass in the culture medium by means of said system of sieves so as to increase the transparency of the culture medium and reduce the solar energy absorbed.
摘要翻译：通过在合适的培养基中所述生物体的悬浮液的透明塑料材料制成的管内循环，培养光合微生物如微藻，光细菌和类似生物的方法设想：进行搅拌/混合所述悬浮液在所述管中的培养基中以脉冲和非连续方式; 通过用微分倾斜筛子系统筛选分离从培养基产生的生物质; 将CO 2全部溶解在其自身培养基中所述微生物的悬浮液循环的管内，还引入所述培养基中的缓冲溶液; 通过沿着由培养基穿过的管分布的撇渣器以自然的方式提取光合作用中产生的氧; 控制管内的温度，以便通过借助于所述筛子系统改变培养基中的生物量的浓度来达不到达到对光合微生物生长有害的温度，从而增加光合微生物的透明度培养基，减少吸收的太阳能。

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