高效天然植物花青素的提取方法
    1.
    发明申请

    公开(公告)号:WO2018205846A1

    公开(公告)日:2018-11-15

    申请号:PCT/CN2018/084667

    申请日:2018-04-26

    Applicant: 耿兆翔

    Inventor: 耿兆翔

    CPC classification number: C07D311/62 C12P17/06 C12P39/00

    Abstract: 高效天然植物花青素的提取方法,涉及生物工程技术领域。其步骤:花色苷水解、以碳酸氢钠或碳酸氢钾 NaHCO 3 /KHCO 3 中和花色苷水解后的水溶液至 PH7、再以氯化钠或氯化钾 Nacl/Kcl 的饱和水溶液盐析悬浮分离花青素钠盐或钾盐与脂肪酸或脂肪酸脂的结合物、低温静置分离脂肪酸或脂肪酸脂、以盐酸与花青素钠盐或钾盐反应沉淀回收花青素。运用于天然植物花青素的提取。

    SYNTROPHIC CO-CULTURES AND USES THEREOF
    4.
    发明申请
    SYNTROPHIC CO-CULTURES AND USES THEREOF 审中-公开
    SYNTROPHIC CO-CULTURES及其用途

    公开(公告)号:WO2018039319A1

    公开(公告)日:2018-03-01

    申请号:PCT/US2017/048176

    申请日:2017-08-23

    Abstract: Syntrophic co-cultures comprising at least two microorganisms, wherein (a) at least one of the microorganisms is a solventogen able to metabolize biomass to produce metabolic byproduct(s) therefrom, (b) at least one of the microorganisms is a microorganism different from the solventogen, wherein the microorganism different from the primary solventogen depends on the metabolites and/or the metabolism of the primary solventogen for survival and growth and is able to fix or metabolize the metabolic byproducts produced by the solventogen to produce metabolic byproduct(s) therefrom, and (c) the solventogen is able to metabolize the metabolic byproduct(s) produced by the microorganism different from the solventogen to produce further metabolic byproducts, such as liquid fuels and commodity chemicals, as well as methods for using these syntrophic co-cultures to producing such products via fermentation, are disclosed.

    Abstract translation: 其包含至少两种微生物,其中(a)至少一种微生物是能够代谢生物质以从其中产生代谢副产物的溶剂原,(b)至少一种 的微生物是不同于生产剂的微生物,其中与主要生产剂不同的微生物取决于主要生产和生长的主要生产剂的代谢物和/或代谢,并且能够固定或代谢由生产者产生的代谢副产物 以从中产生代谢副产物,以及(c)所述溶剂原能够代谢由不同于所述溶剂原的微生物产生的代谢副产物以产生进一步的代谢副产物,例如液体燃料和商品化学品,以及 披露了使用这些共生共培养物通过发酵生产这些产品的方法。

    IN MEHREREN MODI BETRIEBENE SOLARGASANLAGE
    5.
    发明申请
    IN MEHREREN MODI BETRIEBENE SOLARGASANLAGE 审中-公开
    在多模式供电的太阳能气厂

    公开(公告)号:WO2016207338A1

    公开(公告)日:2016-12-29

    申请号:PCT/EP2016/064650

    申请日:2016-06-24

    Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von Biogas in einem kombinierten Fermenter, in dessen erstem Abschnitt (2) organisches Material durch phototrophe Mikroorganismen (1) unter Verwendung von atmosphärischem Kohlenstoffdioxid und Sauerstoff hergestellt wird, welches in einem zweiten Abschnitt (4) zur Herstellung von Biomethan durch Methanbildner (5) verwendet wird. Der Fermenter wird in mehreren Modi und mit speziellem Be- und Entgasungsverfahren betrieben, so dass eine optimale Gasversorgung entsprechend der Bedürfnisse der jeweiligen Mikroorganismen und vorzugsweise auch die Aufnahme bzw. der Verbrauch von atmosphärischem Kohlenstoffdioxid gewährleistet wird.

    Abstract translation: 本发明涉及一种用于在组合的蒸煮生产沼气的方法和装置,在其第一部分(2)由光养微生物(1),使用大气中的二氧化碳和氧气产生的有机材料的,其在第二部分(4) 由甲烷用于生产生物甲烷(5)。 发酵罐在几种模式操作,并且具有一个特殊的装载和脱气,以使最佳的气体供给根据特定微生物的要求,并优选地还记录或大气中的二氧化碳的消耗确保。

    STORAGE COMPOUND PRODUCTION BY PHOTOTROPHIC DIATOMS
    7.
    发明申请
    STORAGE COMPOUND PRODUCTION BY PHOTOTROPHIC DIATOMS 审中-公开
    存储化合物生产由光电二极管

    公开(公告)号:WO2015041531A1

    公开(公告)日:2015-03-26

    申请号:PCT/NL2014/050645

    申请日:2014-09-19

    CPC classification number: C12N1/12 C12P7/625 C12P7/64 C12P19/04 C12P39/00

    Abstract: The invention is directed to a method for producing an enriched diatom culture, comprising subjecting a starting culture comprising one or more diatom species to selective pressure, thus giving a competitive advantage to storage compound producing species of diatoms, by subjecting said starting culture, under non-limiting bioavailable silicon concentrations, to a cycle of alternating dark phases and light phases and providing limitation of availability of at least one essential growth nutrient in one or more of said light phases.

    Abstract translation: 本发明涉及一种生产富硅藻培养物的方法,其包括将包含一种或多种硅藻物质的起始培养物进行选择性压力,从而通过将所述起始培养物在非 - 将生物可利用的硅浓度限制为交替的暗相和轻相的循环,并限制一个或多个所述光相中的至少一种必需生长营养素的可用性。

    PROCESSES FOR BIOCONVERSION OF CARBON BEARING MATERIALS
    8.
    发明申请
    PROCESSES FOR BIOCONVERSION OF CARBON BEARING MATERIALS 审中-公开
    碳载体材料生物反应的方法

    公开(公告)号:WO2014151864A1

    公开(公告)日:2014-09-25

    申请号:PCT/US2014/026586

    申请日:2014-03-13

    Abstract: A process involving a microorganism consortium for converting at least one component in a carbon-bearing material to a different product comprising at least one hydrocarbon. In the process, a microorganism consortium is contacted with a composition that causes an increase or decrease of a relative population of at least one species of microorganism in said microorganism consortium, to enhance a yield or selectivity or alter a rate of said process. The composition may be selected from a composition that affects an intracellular pathway of said at least one species of microorganism, a composition that affects an intercellular signaling pathway that involves said at least one species of microorganism and at least one antisense RNA. Also, the microorganism consortium can be exposed to signals such as sound waves or electromagnetic signals or a condition of the environment of the microorganism consortium can be altered.

    Abstract translation: 一种涉及用于将含碳材料中的至少一种组分转化成包含至少一种烃的不同产物的微生物联合体的方法。 在该过程中,微生物联合体与导致所述微生物联合体中至少一种微生物的相对群体的增加或减少的组合物接触,以提高产量或选择性或改变所述方法的速率。 组合物可以选自影响所述至少一种微生物的细胞内途径的组合物,影响涉及所述至少一种微生物和至少一种反义RNA的细胞间信号传导途径的组合物。 此外,微生物群体可以暴露于诸如声波或电磁信号的信号,或者可以改变微生物联盟的环境条件。

    MICROBIAL ELECTROSYNTHETIC CELLS
    10.
    发明申请
    MICROBIAL ELECTROSYNTHETIC CELLS 审中-公开
    微生物电生理细胞

    公开(公告)号:WO2014043690A1

    公开(公告)日:2014-03-20

    申请号:PCT/US2013/060131

    申请日:2013-09-17

    Abstract: Methods are provided for microbial electrosynthesis of H 2 and organic compounds such as methane and acetate. Method of producing mature electrosynthetic microbial populations by continuous culture is also provided. Microbial populations produced in accordance with the embodiments as shown to efficiently synthesize H 2 , methane and acetate in the presence of CO 2 and a voltage potential. The production of biodegradable and renewable plastics from electricity and carbon dioxide is also disclosed.

    Abstract translation: 提供了用于微生物电合成H2和有机化合物如甲烷和乙酸盐的方法。 还提供了通过连续培养生产成熟的电合成微生物种群的方法。 根据所示的实施方案生产的微生物群体在CO 2和电压潜力的存在下有效地合成H 2,甲烷和乙酸盐。 还公开了从电和二氧化碳生产可生物降解和可再生塑料。

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