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1. 发明授权

US11781162B2 Two-stage process for producing oil from microalgae 有权
公开(公告)号：US11781162B2
公开(公告)日：2023-10-10
申请号：US17071821
申请日：2020-10-15
申请人： Genifuel Corporation
发明人： James R. Oyler
IPC分类号： C12P7/64 , C10L1/02 , C10L1/08 , C10G45/00 , C12M1/00 , C12P7/62 , C10G3/00 , C11B1/02 , C11B3/00 , C12P7/06 , C11C3/04 , C12P7/649 , C12P7/6409
CPC分类号： C12P7/649 , C10G3/00 , C10G3/50 , C10G45/00 , C10L1/02 , C10L1/026 , C10L1/08 , C11B1/025 , C11B3/003 , C11C3/04 , C12M21/02 , C12M21/12 , C12M23/58 , C12M43/02 , C12M47/06 , C12P7/065 , C12P7/62 , C12P7/64 , C12P7/6409 , C10G2300/1014 , C10L2200/0476 , C10L2270/026 , C10L2290/26 , C10L2290/544 , Y02E50/10 , Y02P20/10 , Y02P30/20
摘要： A process for production of biofuels from algae can include cultivating an oil-producing algae by promoting sequential photoautotrophic and heterotrophic growth. The method can further include producing oil by heterotrophic growth of algae wherein the heterotrophic algae growth is achieved by introducing a sugar feed to the oil-producing algae. An algal oil can be extracted from the oil-producing algae, and can be converted to form biodiesel.

2. 发明授权

US09765362B2 Closed-loop system for growth of aquatic biomass and gasification thereof 有权
公开(公告)号：US09765362B2
公开(公告)日：2017-09-19
申请号：US14135379
申请日：2013-12-19
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C12P5/02 , C01B3/50 , C01B3/06 , C10L3/06 , C10L3/08 , C10L5/44 , C12N1/12 , C12P3/00
CPC分类号： C12P5/023 , C01B3/50 , C01B2203/0465 , C01B2203/0475 , C10J2300/0916 , C10J2300/0986 , C10J2300/1681 , C10L3/06 , C10L3/08 , C10L5/44 , C12N1/12 , C12P3/00 , Y02E50/10 , Y02E50/30 , Y02E50/343
摘要： Processes, systems, and methods for producing combustible gas from wet biomass are provided. In one aspect, for example, a process for generating a combustible gas from a wet biomass in a closed system is provided. Such a process may include growing a wet biomass in a growth chamber, moving at least a portion of the wet biomass to a reactor, heating the portion of the wet biomass under high pressure in the reactor to gasify the wet biomass into a total gas component, separating the gasified component into a liquid component, a non-combustible gas component, and a combustible gas component, and introducing the liquid component and non-combustible gas component containing carbon dioxide into the growth chamber to stimulate new wet biomass growth.

3. 发明授权

US08404004B2 Process of producing oil from algae using biological rupturing 有权
标题翻译：使用生物破裂从藻类生产油的工艺
公开(公告)号：US08404004B2
公开(公告)日：2013-03-26
申请号：US11966898
申请日：2007-12-28
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C10L1/08 , C10L1/19
CPC分类号： C12P7/649 , C10G3/00 , C10G3/50 , C10G45/00 , C10G2300/1014 , C10L1/02 , C10L1/026 , C10L1/08 , C10L2200/0476 , C10L2270/026 , C10L2290/26 , C10L2290/544 , C11B1/025 , C11B3/003 , C11C3/04 , C12M21/02 , C12M21/12 , C12M23/58 , C12M43/02 , C12M47/06 , C12P7/065 , C12P7/62 , C12P7/64 , C12P7/6409 , Y02E50/13 , Y02E50/16 , Y02E50/17 , Y02P20/125 , Y02P30/20
摘要： A process for production of biofuels from algae can include cultivating an oil-producing algae, extracting the algal oil, and converting the algal oil to form biodiesel. Extracting the algal oil from the oil-producing algae can include biologically rupturing cell wall and oil vesicles of the oil-producing algae using at least one enzyme such as a cellulose or glycoproteinase, a structured enzyme system such as a cellulosome, a virus, or combination of these materials.
摘要翻译：从藻类生产生物燃料的方法可以包括培育产油藻类，提取藻油，并将藻油转化成生物柴油。从产油藻类中提取藻油可以包括使用至少一种酶如纤维素或糖蛋白酶，结构化酶体系如纤维素酶，病毒或生物学上的生物藻类的生物破裂的产油藻的细胞壁和油囊泡这些材料的组合。

4. 发明申请

US20110131869A1 Two-Stage Process for Producing Oil from Microalgae 有权
标题翻译：从微藻生产油的两阶段工艺
公开(公告)号：US20110131869A1
公开(公告)日：2011-06-09
申请号：US13026767
申请日：2011-02-14
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C10L1/18 , C12P7/64
CPC分类号： C12P7/649 , C10G3/00 , C10G3/50 , C10G45/00 , C10G2300/1014 , C10L1/02 , C10L1/026 , C10L1/08 , C10L2200/0476 , C10L2270/026 , C10L2290/26 , C10L2290/544 , C11B1/025 , C11B3/003 , C11C3/04 , C12M21/02 , C12M21/12 , C12M23/58 , C12M43/02 , C12M47/06 , C12P7/065 , C12P7/62 , C12P7/64 , C12P7/6409 , Y02E50/13 , Y02E50/16 , Y02E50/17 , Y02P20/125 , Y02P30/20
摘要： A process for production of biofuels from algae can include cultivating an oil-producing algae by promoting sequential photoautotrophic and heterotrophic growth. The method can further include producing oil by heterotrophic growth of algae wherein the heterotrophic algae growth is achieved by introducing a sugar feed to the oil-producing algae. An algal oil can be extracted from the oil-producing algae, and can be converted to form biodiesel.
摘要翻译：从藻类生产生物燃料的方法可以包括通过促进连续光自养和异养生长来培育产油藻类。该方法可以进一步包括通过藻类的异养生长来生产油，其中异养藻类生长是通过将糖进料引入产油藻类来实现的。可以从产油藻类中提取藻油，并将其转化为生物柴油。

5. 发明授权

US09003695B2 Controlled growth environments for algae cultivation 有权
标题翻译：藻类养殖的受控生长环境
公开(公告)号：US09003695B2
公开(公告)日：2015-04-14
申请号：US11966885
申请日：2007-12-28
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： A01G33/00 , A01H13/00 , C12M1/00 , C12M1/34 , C12N1/12
CPC分类号： A01G33/00 , A01G22/00 , A01H13/00 , C12M21/02 , C12M23/18 , C12M23/22 , C12M23/26 , C12M23/38 , C12M29/00 , C12M31/08 , C12M41/10 , C12M41/40 , C12N1/12 , Y02A40/88
摘要： A method for cultivating algae can include providing a body of water in a substantially enclosed system. The enclosed system can have a length of channel and a cover. The method can optionally include circulating the body of water through the enclosed system under positive pressure conditions. The positive pressure should prevent ingress of any external atmosphere or material. Further, the method can include cultivating the algae in the body of water at conditions which promote growth. Likewise, a system for cultivating algae can include a channel with a cover, water in the channel, and a pump to introduce positive pressure into the system.
摘要翻译：用于培养藻类的方法可以包括在基本封闭的系统中提供水体。封闭系统可以具有通道和盖子的长度。该方法可以任选地包括在正压条件下使水体循环通过封闭系统。正压力应防止任何外部气氛或材料进入。此外，该方法可以包括在促进生长的条件下培养水体中的藻类。类似地，用于培养藻类的系统可以包括具有盖的通道，通道中的水和用于将正压力引入系统的泵。

6. 发明申请

US20140220653A1 CLOSED-LOOP SYSTEM FOR GROWTH OF AQUATIC BIOMASS AND GASIFICATION THEREOF 有权
标题翻译：水生生物生长闭环系统及其气化
公开(公告)号：US20140220653A1
公开(公告)日：2014-08-07
申请号：US14135379
申请日：2013-12-19
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C12P5/02
CPC分类号： C12P5/023 , C01B3/50 , C01B2203/0465 , C01B2203/0475 , C10J2300/0916 , C10J2300/0986 , C10J2300/1681 , C10L3/06 , C10L3/08 , C10L5/44 , C12N1/12 , C12P3/00 , Y02E50/10 , Y02E50/30 , Y02E50/343
摘要： Processes, systems, and methods for producing combustible gas from wet biomass are provided. In one aspect, for example, a process for generating a combustible gas from a wet biomass in a closed system is provided. Such a process may include growing a wet biomass in a growth chamber, moving at least a portion of the wet biomass to a reactor, heating the portion of the wet biomass under high pressure in the reactor to gasify the wet biomass into a total gas component, separating the gasified component into a liquid component, a non-combustible gas component, and a combustible gas component, and introducing the liquid component and non-combustible gas component containing carbon dioxide into the growth chamber to stimulate new wet biomass growth.
摘要翻译：提供了从湿生物质生产可燃气体的方法，系统和方法。在一个方面，例如，提供了一种用于在封闭系统中从湿生物质产生可燃气体的方法。这种方法可以包括在生长室中生长湿生物质，将至少一部分湿生物质移动到反应器中，在反应器中将高湿度生物质的部分加热到气态组分将气化成分分离成液体成分，不燃性气体成分和可燃性气体成分，将含有二氧化碳的液体成分和不可燃气体成分引入生长室，以刺激新的湿生物质生长。

7. 发明授权

US08697418B1 Use of mixed species for rapid growth of aquatic biomass 有权
标题翻译：使用混合物种快速生长水生生物量
公开(公告)号：US08697418B1
公开(公告)日：2014-04-15
申请号：US12850571
申请日：2010-08-04
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C12N1/00 , C12N1/12
CPC分类号： C12P39/00 , C12N1/12
摘要： The present invention provides aquatic biomass having enhanced growth and methods for selecting and growing a mix of aquatic organisms to maximize production of such a biomass. In one aspect, for example, a method of enhancing aquatic biomass growth is provided. Such a method can include preselecting at least two organisms selected from the group consisting of an algae mixture, a cyanobacteria mixture, and a diatom mixture, combining the at least two organisms at a growth enhancing ratio in a growth environment, and growing the at least two organisms as an aquatic biomass under environmental conditions in the growth environment that further enhance biomass growth, wherein the aquatic biomass growth is synergistic.
摘要翻译：本发明提供具有增强生长的水生生物和选择和生长水生生物混合物以最大限度地生产这种生物质的方法。在一个方面，例如，提供了增强水生生物量生长的方法。这种方法可以包括预先选择选自藻类混合物，蓝细菌混合物和硅藻混合物中的至少两种生物体，在生长环境中以生长增强比组合所述至少两种生物体，并且至少生长至少在生长环境中的环境条件下，两种生物体作为水生生物，进一步增强生物量生长，其中水生生物生长是协同增效的。

8. 发明授权

US07977076B2 Integrated processes and systems for production of biofuels using algae 有权
标题翻译：使用藻类生产生物燃料的综合流程和系统
公开(公告)号：US07977076B2
公开(公告)日：2011-07-12
申请号：US11966909
申请日：2007-12-28
申请人： James R. Oyler
发明人： James R. Oyler
IPC分类号： C12P7/62 , C12P7/10 , C12P5/00 , C11P7/06 , C12M1/00
CPC分类号： C12P7/649 , C10G3/00 , C10G3/50 , C10G45/00 , C10G2300/1014 , C10L1/02 , C10L1/026 , C10L1/08 , C10L2200/0476 , C10L2270/026 , C10L2290/26 , C10L2290/544 , C11B1/025 , C11B3/003 , C11C3/04 , C12M21/02 , C12M21/12 , C12M23/58 , C12M43/02 , C12M47/06 , C12P7/065 , C12P7/62 , C12P7/64 , C12P7/6409 , Y02E50/13 , Y02E50/16 , Y02E50/17 , Y02P20/125 , Y02P30/20
摘要： A process for production of biofuels from biomass can include depolymerizing a biomass to form a feed. The feed can be formed by autotrophically growing algal biomass and extracting the feed therefrom. The algal feed can be converted to an algal oil by introducing the algal feed to an oil-producing algae under growth conditions sufficient to encourage formation of algal oil within the oil-producing algae. The algal oil can be extracted from the oil-producing algae and can further be converted to biodiesel.
摘要翻译：从生物质生产生物燃料的方法可包括解聚生物质以形成饲料。饲料可以通过自养生长藻类生物质并从其中提取饲料形成。藻类饲料可以通过在足以促进在产油藻类中形成藻油的生长条件下将藻类饲料引入产油藻类中而转化为藻油。藻油可以从产油藻类中提取出来，可以进一步转化为生物柴油。

9. 发明申请

US20210071213A1 TWO-STAGE PROCESS FOR PRODUCING OIL FROM MICROALGAE 有权
公开(公告)号：US20210071213A1
公开(公告)日：2021-03-11
申请号：US17071821
申请日：2020-10-15
申请人： Genifuel Corporation
发明人： James R. Oyler
IPC分类号： C12P7/64 , C10L1/02 , C10L1/08 , C10G45/00 , C12M1/00 , C12P7/62 , C10G3/00 , C11B1/02 , C11B3/00 , C12P7/06 , C11C3/04
摘要： A process for production of biofuels from algae can include cultivating an oil-producing algae by promoting sequential photoautotrophic and heterotrophic growth. The method can further include producing oil by heterotrophic growth of algae wherein the heterotrophic algae growth is achieved by introducing a sugar feed to the oil-producing algae. An algal oil can be extracted from the oil-producing algae, and can be converted to form biodiesel.

10. 发明申请

US20140054507A1 METHODS FOR SULFATE REMOVAL IN LIQUID-PHASE CATALYTIC HYDROTHERMAL GASIFICATION OF BIOMASS 有权
标题翻译：生物质液相催化氢热气化脱硫方法
公开(公告)号：US20140054507A1
公开(公告)日：2014-02-27
申请号：US14069333
申请日：2013-10-31
申请人： Genifuel Corporation , Battelle Memorial Institute
发明人： Douglas C. Elliott , James R. Oyler
IPC分类号： B01J19/14 , B01J39/02
CPC分类号： B01J19/14 , B01J21/18 , B01J23/462 , B01J23/75 , B01J23/78 , B01J39/02 , B09B3/00 , B09B3/0083 , C10B53/02 , C10J3/78 , C10J2300/0916 , C10J2300/0923 , C10J2300/0979 , C10L3/08 , C10L5/44 , C10L9/086 , Y02E50/10 , Y02E50/14 , Y02E50/30 , Y02P20/145 , Y02P20/52
摘要： Processing of wet biomass feedstock by liquid-phase catalytic hydrothermal gasification must address catalyst fouling and poisoning. One solution can involve heating the wet biomass with a heating unit to a pre-treatment temperature sufficient for organic constituents in the feedstock to decompose, for precipitates of inorganic wastes to form, for preheating the wet feedstock in preparation for subsequent removal of soluble sulfate contaminants, or combinations thereof. Processing further includes reacting the soluble sulfate contaminants with cations present in the feedstock material to yield a sulfate-containing precipitate and separating the inorganic precipitates and/or the sulfate-containing precipitates out of the wet feedstock. Having removed much of the inorganic wastes and the sulfate contaminants that can cause poisoning and fouling, the wet biomass feedstock can be exposed to the heterogeneous catalyst for gasification.
摘要翻译：通过液相催化水热气化处理湿生物质原料必须解决催化剂污染和中毒问题。一种解决方案可以包括用加热单元将湿生物质加热到足以使原料中的有机成分分解的预处理温度，用于沉淀无机废物以形成，用于预热湿原料以备后续除去可溶性硫酸盐污染物，或其组合。处理进一步包括使可溶性硫酸盐污染物与原料中存在的阳离子反应以产生含硫酸盐的沉淀物，并将无机沉淀物和/或硫酸盐沉淀物从湿原料中分离出来。除去大量无机废物和可能引起中毒和结垢的硫酸盐污染物，湿生物质原料可暴露于非均相催化剂进行气化。

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