COMPOSITIONS AND METHODS FOR THE BIOSYNTHESIS OF 1-ALKENES IN ENGINEERED MICROORGANISMS
    1.
    发明申请
    COMPOSITIONS AND METHODS FOR THE BIOSYNTHESIS OF 1-ALKENES IN ENGINEERED MICROORGANISMS 审中-公开
    工程微生物中1-碱基的生成方法的组合物和方法

    公开(公告)号:US20140186877A1

    公开(公告)日:2014-07-03

    申请号:US14240118

    申请日:2012-08-22

    IPC分类号: C12P5/00

    CPC分类号: C12P5/002 C12P5/026

    摘要: Various 1-alkenes, including 1-nonadecene and 1-octadecene, are synthesized by the engineered microorganisms and methods of the invention. In certain embodiments, the microorganisms comprise a recombinant alpha-olefin-associated enzyme. This enzyme may be expressed in combination with a recombinant alkene synthase pathway-related gene. The engineered microorganisms may be photosynthetic microorganisms such as cyanobacteria.

    摘要翻译: 各种1-烯烃,包括1-十九烯和1-十八碳烯,是通过工程改造的微生物和本发明的方法合成的。 在某些实施方案中,微生物包含重组α-烯烃相关酶。 该酶可以与重组烯烃合酶途径相关基因组合表达。 工程微生物可以是光合微生物,如蓝细菌。

    Methods and compositions for producing alkenes of various chain length
    2.
    发明授权
    Methods and compositions for producing alkenes of various chain length 失效
    用于生产各种链长的烯烃的方法和组合物

    公开(公告)号:US08580542B2

    公开(公告)日:2013-11-12

    申请号:US13370654

    申请日:2012-02-10

    摘要: The NonA alkene synthase in Synechococcus sp. displays selective synthesis of 1-nonadecene. Heterologous recombination of a domain, i.e. the acyl binding domain, with other acyl binding proteins, affects acyl substrate chain-length binding selectivity and therefore the chain-length of the synthesized 1-alkenes. Compositions and methods are provided to selectively synthesize 1-alkenes of various chain lengths.

    摘要翻译: 聚合球菌中的NonA烯烃合酶 显示1-十九烯的选择性合成。 结构域(即酰基结合结构域)与其他酰基结合蛋白的异源重组影响酰基底物链长度结合选择性,因此影响合成的1-烯烃的链长度。 提供组合物和方法以选择性合成各种链长的1-烯烃。

    Photobioreactors, Solar Energy Gathering Systems, and Thermal Control Methods
    3.
    发明申请
    Photobioreactors, Solar Energy Gathering Systems, and Thermal Control Methods 审中-公开
    光生物反应器,太阳能收集系统和热控制方法

    公开(公告)号:US20130244320A1

    公开(公告)日:2013-09-19

    申请号:US13651035

    申请日:2012-10-12

    IPC分类号: C12M1/00

    摘要: The present invention provides photobioreactors, solar energy gathering systems, and methods for thermal control of a culture medium containing a phototrophic organism in a photobioreactor, that allow temperature control in a cost effective manner, reducing the energy required for temperature control of a culture medium containing phototrophic microorganisms in a photobioreactor.

    摘要翻译: 本发明提供了光生物反应器,太阳能收集系统和用于热光控制在光生物反应器中含有光养生物的培养基的方法,其以成本有效的方式进行温度控制,降低了对含有 光生物反应器中的光养微生物。

    FRACTIONAL CONDENSATION PROCESSES, APPARATUSES AND SYSTEMS
    5.
    发明申请
    FRACTIONAL CONDENSATION PROCESSES, APPARATUSES AND SYSTEMS 审中-公开
    部分冷凝工艺,装置和系统

    公开(公告)号:US20110284361A1

    公开(公告)日:2011-11-24

    申请号:US13204183

    申请日:2011-08-05

    IPC分类号: B01D3/14 B01D3/42

    CPC分类号: B01D3/14 B01D5/0036 B01D5/006

    摘要: The present invention provides fractional condensation apparatuses, systems and methods that can recover volatile products from highly diluted liquid and vapor feed mixtures with high purity and recovery yield, both in batch and continuous distillation, while being also designed to achieve low-cost and efficient recovery processes. Single apparatuses and columns can be connected to each other to expand or shrink the column length for desired separation. The apparatuses, systems and methods can be applied to separate mixtures with both narrow and wide boiling point ranges.

    摘要翻译: 本发明提供了分批冷凝装置,系统和方法,其可以在分批和连续蒸馏中以高纯度和回收产率从高度稀释的液体和蒸汽进料混合物中回收挥发性产物,同时还被设计成实现低成本和有效的回收 过程。 单个装置和柱可以彼此连接以扩大或缩小列长度以进行期望的分离。 装置,系统和方法可以应用于分离窄和沸点范围的混合物。

    Fractional condensation processes, apparatuses and systems
    7.
    发明授权
    Fractional condensation processes, apparatuses and systems 失效
    分数缩合过程,设备和系统

    公开(公告)号:US08026399B2

    公开(公告)日:2011-09-27

    申请号:US13061122

    申请日:2010-07-28

    IPC分类号: C07C27/26

    CPC分类号: B01D3/14 B01D5/0036 B01D5/006

    摘要: The present invention provides fractional condensation apparatuses, systems and methods that can recover volatile products from highly diluted liquid and vapor feed mixtures with high purity and recovery yield, both in batch and continuous distillation, while being also designed to achieve low-cost and efficient recovery processes. Single apparatuses and columns can be connected to each other to expand or shrink the column length for desired separation. The apparatuses, systems and methods can be applied to separate mixtures with both narrow and wide boiling point ranges.

    摘要翻译: 本发明提供了分批冷凝装置,系统和方法,其可以在分批和连续蒸馏中以高纯度和回收产率从高度稀释的液体和蒸汽进料混合物中回收挥发性产物,同时还被设计成实现低成本和有效的回收 过程。 单个装置和柱可以彼此连接以扩大或缩小列长度以进行期望的分离。 这些装置,系统和方法可以应用于分开窄和沸点范围的混合物。