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    PRODUCTION OF BIO-BASED MATERIALS USING PHOTOBIOREACTORS WITH BINARY CULTURES
    71.
    发明申请
    PRODUCTION OF BIO-BASED MATERIALS USING PHOTOBIOREACTORS WITH BINARY CULTURES 审中-公开
    使用具有二元文化的光电子体生产生物基材料

    公开(公告)号：WO2012024406A1

    公开(公告)日：2012-02-23

    申请号：PCT/US2011/048093

    申请日：2011-08-17

    Applicant: BATTELLE MEMORIAL INSTITUTE ,  BELIAEV, Alex, S. ,  PINCHUK, Grigoriy, E. ,  HILL, Eric ,  KUCEK, Leo, A.

    Inventor： BELIAEV, Alex, S. ,  PINCHUK, Grigoriy, E. ,  HILL, Eric ,  KUCEK, Leo, A.

    IPC: C12P23/00 ,  C12M1/00 ,  C12P7/64 ,  C12P39/00

    CPC classification number: C12M21/02 ,  C12M31/10 ,  C12P7/649 ,  C12P23/00 ,  C12P39/00 ,  Y02E50/13

    Abstract: A method, device and system for producing preselected products, (either finished products or preselected intermediary products) from biobased precursors. The principal features of the present invention include a method wherein a binary culture is incubated with a biobased precursor in a closed system to transform at least a portion of the biobased precursor to a preselected product. This improvement leads to significant savings in energy consumption and allows for the design of photobioreactors of any desired shape. The present invention also allows for the use of a variety of types of waste materials to be used as the organic starting material.

    Abstract translation: 从生物基前体生产预选产品（成品或预选中间产品）的方法，装置和系统。 本发明的主要特征包括一种方法，其中将二元培养物与封闭系统中的基于生物的前体一起孵育以将至少一部分生物基前体转化为预选产物。 这种改进导致能量消耗的显着节约，并允许设计任何所需形状的光生物反应器。 本发明还允许使用各种类型的废料作为有机起始材料。

    ORGANISM CO-CULTURE IN THE PRODUCTION OF BIOFUELS
    72.
    发明申请
    ORGANISM CO-CULTURE IN THE PRODUCTION OF BIOFUELS 审中-公开
    生物燃料生产中的有机体共同培养

    公开(公告)号：WO2012012671A2

    公开(公告)日：2012-01-26

    申请号：PCT/US2011044909

    申请日：2011-07-21

    Applicant: CONTAG PAMELA R

    Inventor： CONTAG PAMELA R

    IPC: C12P7/64

    CPC classification number: C12P39/00 ,  C12N1/12 ,  C12P7/06 ,  C12P7/16 ,  C12P7/6463 ,  Y02E50/10 ,  Y02E50/17 ,  Y02E50/343

    Abstract: This invention provides co-cultures of photosynthetic microorganisms and biofuel producing microorganisms. In certain embodiments, polysaccharide-producing, photosynthetic microorganisms are microalgae having frustules provide a substrate on which biofuel-producing microorganisms can grow. In other embodiments, the photosynthetic microorganisms produce a lipid and the non-photosynthetic microorganisms produce a solvent in which the lipid is soluble.

    Abstract translation: 本发明提供了光合微生物和生物燃料生产微生物的共培养物。 在某些实施方案中，产多糖的光合微生物是具有硅藻壳的微藻，其提供生物燃料生产微生物可在其上生长的底物。 在其他实施方案中，光合微生物产生脂质并且非光合微生物产生脂质可溶于其中的溶剂。

    BIOFUEL AND ELECTRICITY PRODUCING FUEL CELLS AND SYSTEMS AND METHODS RELATED TO SAME
    73.
    发明申请
    BIOFUEL AND ELECTRICITY PRODUCING FUEL CELLS AND SYSTEMS AND METHODS RELATED TO SAME 审中-公开
    生产燃料电池的生物燃料和电力系统及与之相关的方法

    公开(公告)号：WO2011116185A3

    公开(公告)日：2012-01-19

    申请号：PCT/US2011028807

    申请日：2011-03-17

    Applicant: UNIV MICHIGAN STATE ,  REGUERA GEMMA ,  SPEERS ALLISON ,  YOUNG JENNA

    Inventor： REGUERA GEMMA ,  SPEERS ALLISON ,  YOUNG JENNA

    IPC: H01M8/16 ,  C12N1/20 ,  C12P7/10 ,  C12P7/64 ,  C12R1/01 ,  H01M8/02

    CPC classification number: H01M8/16 ,  C12P7/065 ,  C12P7/08 ,  C12P7/10 ,  C12P7/14 ,  C12P39/00 ,  H01M8/22 ,  H01M2250/00 ,  Y02E50/13 ,  Y02E50/16 ,  Y02E50/17 ,  Y02E50/343 ,  Y02E60/527

    Abstract: A fuel cell comprising an anode electrode, a cathode electrode and a reference electrode electronically connected to each other; a first biocatalyst comprising a consolidated bioprocessing organism (e.g., a cellulomonad or clostridium or related strains, such as Cellulomonas uda (C. uda), C. lentocellum, A. cellolulyticus, C. cellobioparum, alcohol-tolerant C. cellobioparum, alcohol-tolerant C. uda, Clostridium cellobioparum (C. cellobioparum) and combinations thereof) capable of fermenting biomass (e.g., cellulosic biomass or glycerin-containing biomass) to produce a fermentation byproduct; and a second biocatalyst comprising an electricigen (e.g., Geobacter sulfurreducens) capable of transferring substantially all the electrons in the fermentation byproduct (e.g., hydrogen, one or more organic acids, or a combination thereof) to the anode electrode to produce electricity is disclosed. Systems and methods related thereto are also disclosng a consolidated bioprocessing organism.

    Abstract translation: 一种燃料电池，包括彼此电连接的阳极电极，阴极电极和参考电极; 包括固体生物处理生物体（例如，纤维单胞菌或梭状芽胞杆菌或相关菌株，例如粟酒纤维素（C.uuda），慢杆梭菌（C.luocellum），溶纤纤维素解散体（A. cellolulyticus），纤维白僵菌（C. cellobioparum） 能够发酵生物质（例如，纤维素生物质或含甘油的生物质）以产生发酵副产物的耐受性C. uda，纤维梭菌（C. cellobioparum）及其组合） 并且公开了一种第二生物催化剂，其包括能够将发酵副产物（例如氢，一种或多种有机酸或其组合）中的基本上所有电子转移到阳极电极以产生电能的电能（例如，Geobacter硫磺回收器）。 与此有关的系统和方法也公开了一种综合生物处理生物体。

    ポリエチレンテレフタレート様バイオマスプラスチック及びその製造方法
    74.
    发明申请
    ポリエチレンテレフタレート様バイオマスプラスチック及びその製造方法 审中-公开
    聚乙烯类邻苯二酚类生物质塑料及其生产方法

    公开(公告)号：WO2011145683A1

    公开(公告)日：2011-11-24

    申请号：PCT/JP2011/061526

    申请日：2011-05-19

    Applicant: 聖豊商事株式会社 ,  佐藤 聖子

    Inventor： 佐藤　聖子

    IPC: C12P7/62 ,  C08G63/00 ,  C12P1/04

    CPC classification number: C12P39/00 ,  C08G63/00 ,  C12P1/04 ,  C12P7/62

    Abstract: 　本発明は、新規なバイオマスプラスチックを提供する。本発明のバイオマスプラチックは、下記の工程を含む製造方法により得られる、高分子物質からなり、ポリエチレンテレフタレート様である。(1)　デンプン、及び珪酸又は微生物培養上許容されるその塩を含む環境（medium）で、バチルス・ズブチリス（Bacillus subtilis）、バチルス・プミルス（Bacillus pumilus）、及びバチルス・チューリンゲンシス（Bacillus thuringiensis）からなる混合微生物を、30～50℃、12時間～4日間培養した後； (2)　さらにコリネバクテリウム・グルタミカム（corynebacterium glutamicum）を添加して、30～50℃、12時間～4日間培養し；そして (3)　得られた培養物から、粘着性の高分子物質を採取する。

    Abstract translation: 公开了一种新型生物质塑料。 具体公开了一种生物质塑料，其类似于聚对苯二甲酸乙二醇酯，并且由通过包括以下步骤的制备方法获得的聚合物材料组成。 （1）将由枯草芽孢杆菌，短小芽孢杆菌和苏云金芽孢杆菌组成的混合微生物在含有淀粉和硅酸或其盐的培养基中培养，从微生物培养的观点考虑，在30-50℃下12小时 至4天; 然后向其中加入（2）谷氨酸棒杆菌，所得物在30-50℃下培养12小时至4天; 和（3）从由此得到的培养物中收集粘合剂聚合物材料。

    PROCESS FOR THE DIRECT PRODUCTION OF FERMENTATION PRODUCTS FROM BIOMASSES IN A BIOFILM REACTOR
    77.
    发明申请
    PROCESS FOR THE DIRECT PRODUCTION OF FERMENTATION PRODUCTS FROM BIOMASSES IN A BIOFILM REACTOR 审中-公开
    在生物反应器中直接生产发酵产物的过程

    公开(公告)号：WO2011128060A1

    公开(公告)日：2011-10-20

    申请号：PCT/EP2011/001814

    申请日：2011-04-12

    Applicant: ETH ZURICH ,  STUDER, Michael Hans-Peter ,  BRETHAUER STUDER, Simone

    Inventor： STUDER, Michael Hans-Peter ,  BRETHAUER STUDER, Simone

    IPC: C12M1/12 ,  C12M1/40 ,  C12P7/10

    CPC classification number: C12M25/02 ,  C12M21/12 ,  C12M23/24 ,  C12M23/34 ,  C12M29/04 ,  C12P7/10 ,  C12P7/14 ,  C12P19/02 ,  C12P39/00 ,  C12P2203/00 ,  Y02E50/16 ,  Y02E50/343

    Abstract: A dense but oxygen permeable membrane (28) separates the oxygen supply compartment (30) from the fermentation compartment (31), which contains all microorganisms, a nutrient medium and the pretreated lignocellulose. The oxygen, necessary for the growth and the activity of the aerobic cellulolytic enzymes producing microorganisms is solely transported from the oxygen supply compartment (30) through the membrane (28), which leads to an oxygen gradient within the biofilm growing on the membrane (28). The oxygen rich zone of the biofilm lies on the membrane (28) whereas the biofilm further away from the membrane as well as the surrounding nutrient medium are oxygen depleted. In the aerobic biofilm the extra-cellular enzymes are produced in situ and are released into the nutrient medium where they hydrolyse the cellulose and hemicellulose into soluble monosugars, which are then converted to the desired fermentation product by suitable microorganisms in the anaerobic zones of the reactor (21). The process can be run in batch mode as well as in a continuous mode.

    Abstract translation: 致密但透氧的膜（28）将供氧隔室（30）与包含所有微生物的营养培养基和预处理的木质纤维素的发酵室（31）分离。 产生微生物的好氧纤维素分解酶的生长所必需的氧气和氧气供应室（30）仅通过膜（28）输送，膜（28）导致生长在膜上的生物膜中的氧梯度（28 ）。 生物膜的富氧区位于膜（28）上，而远离膜以及周围营养培养基的生物膜是氧耗尽的。 在需氧生物膜中，细胞外酶在原位产生，并被释放到营养培养基中，在那里它们将纤维素和半纤维素水解成可溶性单糖，然后通过合适的微生物在反应器的厌氧区转化成所需的发酵产物 （21）。 该过程可以以批处理模式和连续模式运行。

    METHOD FOR ENHANCED SUSTAINABLE PRODUCTION OF ALGAL BIO-PRODUCTS, COMPRISING USE OF SYMBIOTIC DIAZOTROPH-ATTENUATED STRESS CO-CULTIVATION
    80.
    发明申请
    METHOD FOR ENHANCED SUSTAINABLE PRODUCTION OF ALGAL BIO-PRODUCTS, COMPRISING USE OF SYMBIOTIC DIAZOTROPH-ATTENUATED STRESS CO-CULTIVATION 审中-公开
    一种增强可持续生产藻类生物产品的方法，包括使用共生的重氮减敏胁迫共培养物

    公开(公告)号：WO2011022229A2

    公开(公告)日：2011-02-24

    申请号：PCT/US2010/044805

    申请日：2010-08-06

    Applicant: DHAMWICHUKORN, Srisuda

    Inventor： DHAMWICHUKORN, Srisuda

    IPC: C12N1/12 ,  C12P7/64 ,  C12M3/02 ,  C12M1/36

    CPC classification number: C12N1/06 ,  C12M47/06 ,  C12N1/12 ,  C12N1/20 ,  C12P7/6463 ,  C12P7/649 ,  C12P39/00 ,  Y02E50/13

    Abstract: Provided are compositions and methods for sustainable cultivation of algae for biomass, biofuel and bioproduct production, preferably with minimal addition of exogenous nutrients, comprising co-cultivating at least one algal species with at least one aerobic bacterial species and at least one diazotroph (or, in certain embodiments, cultivation of at least one algal species with at least one diazotroph) under continuous sustainable symbiotic conditions, wherein a significant proportion of the macronutrients derive from endogenous decomposed algal and bacterial cells. Certain aspects provide continuous symbiotic diazotroph-attenuated nitrogen stress co-cultivation, wherein a continuous, balanced attenuated nitrogen-stress response provides for adequate sustained algal growth, while yet preserving advantages of algal nitrogen stress responses for algal bioproduct production. Preferred aspects provide for enhanced algal production of at least one of: lipids; triacylglycerols (TAGs); percentage of lips as TAGs; and percentage of saturated and mono-saturated fatty acids relative to polyunsaturated fatty acids (PUFAs) in TAGs.

    Abstract translation: 提供了用于可持续培养藻类以用于生物质，生物燃料和生物产品生产的组合物和方法，优选最少添加外源营养物，包括将至少一种藻类物种与至少一种需氧细菌物种共培养 和至少一种固氮营养物（或在某些实施方案中，在至少一种固氮营养物的情况下培养至少一种藻类物种），其中大部分宏量营养物源自内源分解的藻类和细菌细胞。 某些方面提供连续共生的减氮胁迫减毒氮胁迫共培养，其中持续的，平衡的减毒氮胁迫响应提供适当的持续藻类生长，同时保持藻类生物产物生产的藻类氮胁迫响应的优势。 优选的方面提供了以下至少一种的增强的藻类生产：脂质; 三酰甘油（TAG）; 作为TAG的嘴唇的百分比; 和相对于TAG中多不饱和脂肪酸（PUFA）的饱和和单饱和脂肪酸的百分比。

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