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1. 发明授权

US08959885B2 Heat recovery from a gasification system 有权
标题翻译：来自气化系统的热回收
公开(公告)号：US08959885B2
公开(公告)日：2015-02-24
申请号：US13215090
申请日：2011-08-22
申请人： Ganesh Prasadh Kidambi , Atul Kumar Vij , Priyanandini Balasubramanian , Ronald Frederick Tyree
发明人： Ganesh Prasadh Kidambi , Atul Kumar Vij , Priyanandini Balasubramanian , Ronald Frederick Tyree
IPC分类号： F02C6/18 , C01B17/04 , F01K23/10 , F01K25/10 , F01K23/06 , C10J3/86 , C10K1/00
CPC分类号： C01B17/0404 , C01B2203/0485 , C01B2203/0883 , C01B2203/0894 , C01B2203/84 , C10J3/86 , C10J2300/0959 , C10J2300/0976 , C10J2300/1653 , C10J2300/1678 , C10J2300/1884 , C10J2300/1892 , C10K1/003 , F01K23/068 , F01K23/10 , F01K25/10 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/124 , Y02P20/129
摘要： A heat recovery system for use with a gasification system is provided. One system includes a gasification system and an organic Rankine cycle system coupled to the gasification system. The organic Rankine cycle system is configured to receive heated fluid from the gasification system and to deliver cooled fluid to the gasification system. The organic Rankine cycle system is configured to produce power by converting heat energy in the heated fluid.
摘要翻译：提供了一种与气化系统一起使用的热回收系统。一个系统包括气化系统和耦合到气化系统的有机朗肯循环系统。有机朗肯循环系统被配置为从气化系统接收加热的流体并将冷却的流体输送到气化系统。有机朗肯循环系统被配置为通过转换加热流体中的热能来产生动力。

2. 发明申请

US20130047574A1 HEAT RECOVERY FROM A GASIFICATION SYSTEM 有权
标题翻译：来自气化系统的热回收
公开(公告)号：US20130047574A1
公开(公告)日：2013-02-28
申请号：US13215090
申请日：2011-08-22
申请人： Ganesh Prasadh Kidambi , Atul Kumar Vij , Priyanandini Balasubramanian , Ronald Frederick Tyree
发明人： Ganesh Prasadh Kidambi , Atul Kumar Vij , Priyanandini Balasubramanian , Ronald Frederick Tyree
IPC分类号： F02C3/20 , F01K17/04
CPC分类号： C01B17/0404 , C01B2203/0485 , C01B2203/0883 , C01B2203/0894 , C01B2203/84 , C10J3/86 , C10J2300/0959 , C10J2300/0976 , C10J2300/1653 , C10J2300/1678 , C10J2300/1884 , C10J2300/1892 , C10K1/003 , F01K23/068 , F01K23/10 , F01K25/10 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/124 , Y02P20/129
摘要： A heat recovery system for use with a gasification system is provided. One system includes a gasification system and an organic Rankine cycle system coupled to the gasification system. The organic Rankine cycle system is configured to receive heated fluid from the gasification system and to deliver cooled fluid to the gasification system. The organic Rankine cycle system is configured to produce power by converting heat energy in the heated fluid.
摘要翻译：提供了一种与气化系统一起使用的热回收系统。一个系统包括气化系统和耦合到气化系统的有机朗肯循环系统。有机朗肯循环系统被配置为从气化系统接收加热的流体并将冷却的流体输送到气化系统。有机朗肯循环系统被配置为通过转换加热流体中的热能来产生动力。

3. 发明授权

US08845770B2 System and method for switching fuel feeds during gasifier start-up 有权
标题翻译：在气化炉启动期间切换燃料进料的系统和方法
公开(公告)号：US08845770B2
公开(公告)日：2014-09-30
申请号：US13218074
申请日：2011-08-25
申请人： Ronald Frederick Tyree , Huan Van Ho
发明人： Ronald Frederick Tyree , Huan Van Ho
IPC分类号： C10J1/207
CPC分类号： C10J3/726 , C10J3/506 , C10J3/723 , C10J2200/152 , C10J2300/0933 , C10J2300/0959 , Y02E20/18 , Y10T137/0318
摘要： A gasification system including a gasifier, a feed injector, and a fuel feed system that includes a first feed line, a second feed line, and a controller that includes a processor. The processor is programmed to enable the first feed line to supply a fuel gas into the feed injector, enable the second feed line to supply oxygen into the feed injector, receive instructions to add a slurry to the gasifier, prevent the first feed line from supplying the fuel gas into the feed injector, enable the first feed line to supply the slurry into the feed injector, enable the second feed line to simultaneously supply the oxygen and the inert gas into the feed injector, and prevent the second feed line from supplying the inert gas into the feed injector.
摘要翻译：一种包括气化器，进料喷射器和燃料供给系统的气化系统，其包括第一进料管线，第二进料管线和包括处理器的控制器。处理器被编程为使得第一进料管线能够将进料喷射器中的燃料气体供应到第二进料管线中，从而使第二进料管线供应给进料喷射器中的氧气，接收向气化器添加浆料的指令，防止第一进料管线供应进入进料喷射器的燃料气体使得第一进料管线能够将浆料供应到进料喷射器中，使得第二进料管线同时将氧气和惰性气体供应到进料喷射器中，并且防止第二进料管线供应惰性气体进入进样器。

4. 发明申请

US20130269251A1 SYSTEM AND METHOD FOR CHANGING PUMPS FOR FEEDSTOCK SUPPLY SYSTEM 审中-公开
标题翻译：用于更换供料系统的泵的系统和方法
公开(公告)号：US20130269251A1
公开(公告)日：2013-10-17
申请号：US13449281
申请日：2012-04-17
申请人： Ronald Frederick Tyree , Chris Joseph Villa
发明人： Ronald Frederick Tyree , Chris Joseph Villa
IPC分类号： B01J7/00 , F17D1/00 , E03B11/16
CPC分类号： C10J3/506 , C01B2203/0415 , C01B2203/0485 , C01B2203/84 , C10J3/721 , C10J3/723 , C10J2300/1653 , C10J2300/1846 , Y02E20/16 , Y02E20/18 , Y10T137/0324 , Y10T137/85978
摘要： A system including a feedstock supply system that includes a first pump configured to supply a first feedstock to a first gasifier along a first supply conduit, a second pump configured to supply a second feedstock to the first gasifier along a second supply conduit, and a pressure vessel disposed along a first conduit loop. The feedstock supply system is configured to circulate the first feedstock through the first conduit loop to raise a first pressure of the first feedstock to a first threshold pressure in the pressure vessel. The feedstock supply system is also configured to control a first transition from the second pump to the first pump after the first pressure reaches the first threshold pressure. The first transition includes a first change from the second feedstock to the first feedstock for supply to the first gasifier.
摘要翻译：一种包括原料供应系统的系统，其包括构造成沿着第一供应管道将第一原料供应到第一气化器的第一泵，构造成沿着第二供应管道向第一气化器供应第二原料的第二泵，容器沿着第一导管环设置。原料供给系统被配置为使第一原料循环通过第一导管回路，以将第一原料的第一压力升高到压力容器中的第一阈值压力。原料供应系统还被配置为在第一压力达到第一阈值压力之后控制从第二泵到第一泵的第一过渡。第一过渡包括从第二原料到第一原料的第一次改变以供应到第一气化器。

5. 发明申请

US20120198768A1 ENERGY RECOVERY IN SYNGAS APPLICATIONS 有权
标题翻译：能量恢复在SYNGAS应用程序
公开(公告)号：US20120198768A1
公开(公告)日：2012-08-09
申请号：US13022553
申请日：2011-02-07
申请人： Khodaram Rustom Khosravian , Ronald Frederick Tyree , Patrick Joseph McKenna
发明人： Khodaram Rustom Khosravian , Ronald Frederick Tyree , Patrick Joseph McKenna
IPC分类号： C10J3/72
CPC分类号： C10J3/466 , C10J2300/0906 , C10J2300/1606 , C10J2300/165 , C10J2300/1653 , C10J2300/1675 , C10J2300/1678 , C10J2300/169 , C10K1/101 , C10K3/04 , Y02E20/14 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/129
摘要： The disclosed embodiments include systems for using an expander. In a first embodiment, a system includes a flow path and a gasification section disposed along the flow path. The gasification section is configured to convert a feedstock into a syngas. The system also includes a scrubber disposed directly downstream of the gasification section and configured to filter the syngas. The system also includes a first expander disposed along the flow path directly downstream from the scrubber and configured to expand the syngas. The syngas comprises an untreated syngas.
摘要翻译：所公开的实施例包括使用扩展器的系统。在第一实施例中，系统包括沿着流路设置的流路和气化部。气化段被配置成将原料转化为合成气。该系统还包括直接设置在气化部分下游并被配置为过滤合成气的洗涤器。该系统还包括沿洗涤器的直接下游的流动路径设置的第一膨胀器并且构造成使合成气膨胀。合成气包括未处理的合成气。

6. 发明授权

US08992640B2 Energy recovery in syngas applications 有权
标题翻译：合成气应用中的能量回收
公开(公告)号：US08992640B2
公开(公告)日：2015-03-31
申请号：US13022553
申请日：2011-02-07
申请人： Khodaram Rustom Khosravian , Ronald Frederick Tyree , Patrick Joseph McKenna
发明人： Khodaram Rustom Khosravian , Ronald Frederick Tyree , Patrick Joseph McKenna
IPC分类号： C10J1/207 , B01J7/00 , C01B3/32 , C10J3/46 , C10K1/10 , C10K3/04
CPC分类号： C10J3/466 , C10J2300/0906 , C10J2300/1606 , C10J2300/165 , C10J2300/1653 , C10J2300/1675 , C10J2300/1678 , C10J2300/169 , C10K1/101 , C10K3/04 , Y02E20/14 , Y02E20/16 , Y02E20/18 , Y02P20/123 , Y02P20/129
摘要： The disclosed embodiments include systems for using an expander. In a first embodiment, a system includes a flow path and a gasification section disposed along the flow path. The gasification section is configured to convert a feedstock into a syngas. The system also includes a scrubber disposed directly downstream of the gasification section and configured to filter the syngas. The system also includes a first expander disposed along the flow path directly downstream from the scrubber and configured to expand the syngas. The syngas comprises an untreated syngas.
摘要翻译：所公开的实施例包括使用扩展器的系统。在第一实施例中，系统包括沿着流路设置的流路和气化部。气化段被配置成将原料转化为合成气。该系统还包括直接设置在气化部分下游并被配置为过滤合成气的洗涤器。该系统还包括沿洗涤器的直接下游的流动路径设置的第一膨胀器，并且构造成使合成气膨胀。合成气包括未处理的合成气。

7. 发明申请

US20130048085A1 System and Method for Switching Fuel Feeds During Gasifier Start-Up 有权
标题翻译：在气化器启动期间切换燃料进料的系统和方法
公开(公告)号：US20130048085A1
公开(公告)日：2013-02-28
申请号：US13218074
申请日：2011-08-25
申请人： Ronald Frederick Tyree , Huan Van Ho
发明人： Ronald Frederick Tyree , Huan Van Ho
IPC分类号： F15D1/00 , B01J7/00
CPC分类号： C10J3/726 , C10J3/506 , C10J3/723 , C10J2200/152 , C10J2300/0933 , C10J2300/0959 , Y02E20/18 , Y10T137/0318
摘要： A gasification system including a gasifier, a feed injector, and a fuel feed system that includes a first feed line, a second feed line, and a controller that includes a processor. The processor is programmed to enable the first feed line to supply a fuel gas into the feed injector, enable the second feed line to supply oxygen into the feed injector, receive instructions to add a slurry to the gasifier, prevent the first feed line from supplying the fuel gas into the feed injector, enable the first feed line to supply the slurry into the feed injector, enable the second feed line to simultaneously supply the oxygen and the inert gas into the feed injector, and prevent the second feed line from supplying the inert gas into the feed injector.
摘要翻译：一种包括气化器，进料喷射器和燃料供给系统的气化系统，其包括第一进料管线，第二进料管线和包括处理器的控制器。处理器被编程为使得第一进料管线能够将进料喷射器中的燃料气体供应到第二进料管线中，从而使第二进料管线供应给进料喷射器中的氧气，接收向气化器添加浆料的指令，防止第一进料管线供应进入进料喷射器的燃料气体使得第一进料管线能够将浆料供应到进料喷射器中，使得第二进料管线同时将氧气和惰性气体供应到进料喷射器中，并且防止第二进料管线供应惰性气体进入进样器。

8. 发明授权

US5904879A Partial oxidation of waste plastic material 失效
标题翻译：废塑料材料的部分氧化
公开(公告)号：US5904879A
公开(公告)日：1999-05-18
申请号：US908876
申请日：1997-08-08
申请人： John Duckett Winter , Paul Ellis Brickhouse , Ronald Frederick Tyree , John S. Stevenson , Gregory Joseph Mayotte , Jerrold Samuel Kassman , Byron Von Klock
发明人： John Duckett Winter , Paul Ellis Brickhouse , Ronald Frederick Tyree , John S. Stevenson , Gregory Joseph Mayotte , Jerrold Samuel Kassman , Byron Von Klock
IPC分类号： C01B3/36 , C10J3/66 , C07C1/02 , C01B7/00
CPC分类号： C01B3/36 , C10J3/66 , C10J3/84 , C10K1/101 , C10J2300/0903 , C10J2300/0946 , C10J2300/1846 , Y02P20/144
摘要： An integrated liquefaction and gasification process converts bulk particulate halogen-containing waste plastic materials with minimal particle size reduction into a synthesis gas and a non-leachable, vitreous environmentally nontoxic slag. The process involves melting and cracking bulk particulate halogen-containing waste plastic material to form a lower boiling point, lower molecular weight halogen-containing oil composition which then undergoes partial oxidation in a quench gasifier to produce a synthesis gas. Any hazardous gases, liquids or solids that are produced can be purified into commercially valuable byproducts or recycled to the process, which does not release hazardous materials to the environment.
摘要翻译：集成的液化和气化过程将大量颗粒状含卤素废塑料材料转化为合成气和不可浸出的玻璃状环境无毒渣。该方法包括熔化和裂解散装含颗粒的含卤素的废塑料材料以形成低沸点，低分子量含卤素的油组合物，然后在骤冷气化器中进行部分氧化以产生合成气。所生产的任何危险气体，液体或固体都可以纯化成商业上有价值的副产物，或者再循环到不会向环境中释放有害物质的过程。

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