会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明申请
    • INSTALLATION FOR CARRYING OUT PHOTOCHEMICAL AND PHOTOCATALYTIC REACTIONS AND PHOTOINDUCED PROCESSES
    • SYSTEM FOR利用照相化学和光催化反应和过程的光致
    • WO98045405A2
    • 1998-10-15
    • PCT/DE1998/001012
    • 1998-04-09
    • A01G33/00C12M1/00C12M1/04C12N1/00
    • C12N1/00A01G33/00C12M21/02C12M23/06C12M23/44C12M29/22C12M41/06C12M41/18C12M47/02
    • The invention relates to an installation for carrying out photochemical and photocatalytic reactions and photoinduced processes, in particular for cultivating phototrophic organisms and cell cultures, e.g. microalgae. The invention seeks to improve known devices by the "thin-film principle" so that production of micro-organisms, in particular phototrophic micro-organisms, becomes so efficient as regards cultivating and harvesting processes that maximum production of micro-organisms is achieved all year round with optimal exploitation of natural sunlight and optimal conditioning of the culture suspension, in particular of the energy and material exchange processes as well as of the hydrodynamic flow conditions. At the same time, in co-operation with the peripheral equipment, optimal operating result is guaranteed.
    • 本发明涉及一种植物用于进行光化学和光催化反应的光致和工艺,特别是用于光养生物和细胞培养物,例如种植 微藻。 本发明具有的目的是改善用于高效生产微生物在Kultivations-方面和收获过程中的影响的“薄膜”原则上是已知的装置,特别是光养微生物,与自然阳光的最佳利用和培养物悬浮液的最佳调理整个年 得以实现,特别是能量和物质交换过程,以及流体动力流动条件,最大生产同时微生物,并确保在外围设备的交互的最佳操作结果。
    • 3. 发明申请
    • SELF REGULATING BIOREACTOR APPARATUS AND METHODS
    • 自我调节生物反应器装置和方法
    • WO2018052834A1
    • 2018-03-22
    • PCT/US2017/050910
    • 2017-09-11
    • YALE UNIVERSITY
    • ENGLER, Alexander J.NIKLASON, Laura E.LE, Andrew V.
    • C12N5/071C12M3/00
    • C12M21/08C12M3/00C12M23/24C12M27/02C12M29/10C12M29/18C12M29/22C12M29/24C12M41/00C12M41/14C12M41/34C12M41/48
    • One aspect of the invention provides a device for quantifying and controlling oxygen concentration within a bioreactor containing a cell-containing sample that is actively consuming oxygen. The device includes: a bioreactor vessel adapted and configured to receive a cell-containing sample; a perfusion loop adapted and configured to circulate a perfusate from within the bioreactor vessel and back into the bioreactor vessel, the perfusion loop including a first pump; a gas exchanger including one or more gas exchange sources adapted and configured to add or remove gases from the perfusate; a sensor within the bioreactor adapted and configured to measure the dissolved oxygen concentration in the perfusate; and a controller programmed to control one or more parameters selected from the group consisting of the specified flow rate of the perfusate through the gas exchanger and the rate of gas exchange through the one or more gas exchange sources.
    • 本发明的一个方面提供了一种用于量化和控制含有活性消耗氧的含细胞样品的生物反应器内的氧浓度的装置。 该装置包括:生物反应器容器,其适于并构造成接收含有细胞的样本; 灌注环,其适于和构造成使灌注液从生物反应器容器内循环并返回到生物反应器容器中,灌注环包括第一泵; 包括一个或多个气体交换源的气体交换器,所述气体交换源适于并构造成添加或去除灌注液中的气体; 生物反应器内的传感器,其适于和构造成测量灌注液中的溶解氧浓度; 以及控制器,所述控制器被编程为控制从由穿过气体交换器的灌注液的指定流速和通过一个或多个气体交换源的气体交换速率组成的组中选择的一个或多个参数。
    • 8. 发明申请
    • METHOD AND PLANT FOR THE CULTIVATION OF PHOTOSYNTHETIC MICRO- ORGANISMS.
    • 光化学微生物的制备方法和工艺。
    • WO2012059949A1
    • 2012-05-10
    • PCT/IT2011/000362
    • 2011-10-28
    • MAFA AMBIENTE SRLDE POLI, Fabrizio
    • DE POLI, Fabrizio
    • C12M1/00C12M1/02C12M1/04C12M1/107C12M1/113C12M1/24C12M1/38
    • C12M21/02C12M23/06C12M29/12C12M29/22C12M29/26C12M33/14C12M41/12C12M41/36C12N1/12C12N1/20
    • 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.
    • 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。