公开(公告)号：US2912126A

公开(公告)日：1959-11-10

申请号：US39225553

申请日：1953-11-16

Applicant: UNION CARBIDE CORP

Inventor： ALSPAUGH PAUL L ,  KEISTER ROBERT G ,  PERRY RICHARD C

IPC: C10J3/50

CPC classification number: C10J3/50 ,  C10J3/005 ,  C10J3/78 ,  C10J2200/154 ,  C10J2300/093 ,  C10J2300/0956 ,  C10J2300/0976

公开(公告)号：US20230340344A1

公开(公告)日：2023-10-26

申请号：US18137701

申请日：2023-04-21

Applicant: Net Zero Global Group LLC

Inventor： Thomas Boyd

IPC: C10J3/00 ,  F23L7/00 ,  C10J3/84 ,  C10K1/00 ,  C01B3/56 ,  C01B21/04 ,  B01D53/00 ,  B01D53/26

CPC classification number: C10J3/005 ,  F23L7/007 ,  C10J3/84 ,  C10K1/005 ,  C01B3/56 ,  C01B21/0438 ,  B01D53/002 ,  B01D53/265 ,  F23J15/04

Abstract: The disclosure relates to a rotary kiln catalytically enhanced oxy-fuel gasification and oxy-fuel combustion system—power plant including an air separation unit arranged to separate oxygen from air and produce a stream of substantially pure liquid oxygen; rotary kiln gasifiers to convert municipal solid waste, biomass, alternate wastes, coal, or hydrocarbon fuels into a synthesis gas in the presence of oxygen, carbon dioxide, high temperature steam and lime catalysts; an oxy-fuel fired boiler arranged to combust synthesis gas, in the presence of substantially pure oxygen gas, to produce an exhaust gas comprised of water and carbon dioxide; and a carbon dioxide removal unit arranged to recover carbon dioxide gas from the exhaust gas, recycle a portion of the recovered carbon dioxide gas for use in the rotary kiln gasifier, and liquefy the remainder of the recovered carbon dioxide gas for removal from the plant. In this new plant, the carbon dioxide removal unit is thermally integrated with the air separation unit or alternately the liquid oxygen storage and supply system by directing a stream of liquid oxygen to the carbon dioxide removal unit to liquefy the recovered carbon dioxide gas, the liquid oxygen thereby evaporating and forming cold oxygen gas which is heated prior to consumption in the rotary kiln and oxy-fuel fired boiler.

公开(公告)号：US11661560B2

公开(公告)日：2023-05-30

申请号：US17124759

申请日：2020-12-17

Applicant: PREMIER GREEN ENERGY HOLDINGS LIMITED

Inventor： Seán O'Grady

IPC: C10K3/00 ,  C10J3/00 ,  C10B47/30 ,  C10B53/00 ,  F23G5/027 ,  F23G5/20 ,  F23G5/16 ,  F23L1/00 ,  F23J15/06 ,  F23J15/04 ,  C10J3/64

CPC classification number: C10K3/008 ,  C10B47/30 ,  C10B53/00 ,  C10J3/005 ,  C10J3/64 ,  F23G5/0273 ,  F23G5/16 ,  F23G5/20 ,  F23J15/04 ,  F23J15/06 ,  F23L1/00 ,  C10J2300/0946 ,  F23G2201/301 ,  F23G2201/303 ,  F23G2202/103 ,  F23G2203/208 ,  F23G2205/12 ,  F23J2700/003

Abstract: A pyrolysis waste-to-energy conversion system has a muffle furnace housing a rotating retort drum within the furnace and having an inlet sleeve and an outlet sleeve extending through inlet and outlet ends of the muffle furnace. A rotating retort drum drive applies rotary drive to the inlet rotating retort drum sleeves and an in-feed auger is within a tube within the inlet sleeve. An out-feed auger is within a tube within the outlet sleeve and arranged to deliver char and pyrolysis syngas to a char processing system and a syngas processing system. The inlet sleeve and said outlet sleeve are arranged to provide a gas seal to prevent air ingress or syngas egress to and from the rotating retort drum. A gas cleaning system has a cracking tower arranged to retain inlet gas at an elevated temperature for a residence time, and a gas quench and scrubber system.

公开(公告)号：US20160130513A1

公开(公告)日：2016-05-12

申请号：US14847798

申请日：2015-09-08

Applicant: Intellergy, Inc.

Inventor： Terry R. Galloway

IPC: C10J3/00 ,  H01M8/0612 ,  C10G2/00

CPC classification number: C10J3/005 ,  C10G2/30 ,  C10J3/007 ,  C10J2200/09 ,  C10J2200/158 ,  C10J2300/0916 ,  C10J2300/0946 ,  C10J2300/0969 ,  C10J2300/0976 ,  C10J2300/0989 ,  C10J2300/1253 ,  C10J2300/1276 ,  C10J2300/1646 ,  C10J2300/1659 ,  C10J2300/1815 ,  C10J2300/1853 ,  C10J2300/1861 ,  C10K1/022 ,  C10K1/20 ,  H01M8/0643 ,  Y02E50/32 ,  Y02P20/129 ,  Y02P20/131 ,  Y02P20/145 ,  Y02P30/10

Abstract: Methods apparatus for producing fuel and power from the reformation of organic waste. Various embodiments include the use of steam to produce syngas in a Fischer-Tropsch reaction, followed by conversion of that syngas product to hydrogen. Some embodiments include the use of a heated auger both to heat the organic waste and further to cool the syngas.

Abstract translation: 有机废物改造方法生产燃料和动力的方法。 各种实施方案包括使用蒸汽在费 - 托反应中产生合成气，随后将该合成气产物转化为氢。 一些实施例包括使用加热的螺旋钻来加热有机废物并进一步冷却合成气。

公开(公告)号：US09334453B2

公开(公告)日：2016-05-10

申请号：US14128181

申请日：2012-05-23

Applicant: Rifat Al Chalabi ,  Ophneil Henry Perry ,  John Turner

Inventor： Rifat Al Chalabi ,  Ophneil Henry Perry ,  John Turner

IPC: C10J3/86 ,  C10B7/14 ,  C10B49/02 ,  C10B57/10 ,  C10K1/08 ,  F26B21/08 ,  C10J3/00 ,  C10K3/00 ,  F26B25/00 ,  C10J3/72

CPC classification number: C10J3/86 ,  C10B7/14 ,  C10B49/02 ,  C10B57/10 ,  C10J3/005 ,  C10J3/723 ,  C10J2300/0909 ,  C10J2300/0916 ,  C10J2300/0923 ,  C10J2300/0946 ,  C10J2300/1807 ,  C10J2300/183 ,  C10K1/08 ,  C10K3/001 ,  F26B21/08 ,  F26B21/086 ,  F26B25/006 ,  F26B2200/02 ,  F26B2200/18

Abstract: According to this invention there is provided a method of processing material such as organically coated waste and organic materials including biomass, industrial waste, municipal solid waste and sludge, the method comprising: attaching a material container cartridge containing material to be processed to a processing chamber; heating the material in a reduced oxygen atmosphere in the processing chamber to produce gas; channeling the gas from the processing chamber to a treatment chamber in which they are heated to destroy any VOC's therein; recirculating gas from the treatment chamber back into the processing chamber; and in a first mode of operation modifying the moisture content of the gas recirculating from the treatment chamber to the processing chamber by passing it through a second material container cartridge containing material to be processed.

Abstract translation: 根据本发明，提供了一种处理诸如有机涂覆的废物和包括生物质，工业废物，城市固体废物和污泥的有机材料的材料的方法，所述方法包括：将含有待处理材料的材料容器盒附接到处理室 ; 在处理室中的氧还原氧气中加热材料以产生气体; 将气体从处理室引导到处理室，在处理室中它们被加热以破坏其中的任何VOC; 将来自处理室的气体再循环回处理室; 并且在第一种操作模式中，通过将包含待处理材料的第二材料容器盒通过，从而将从处理室再循环的气体的水分含量改变为处理室。

公开(公告)号：US20130119315A1

公开(公告)日：2013-05-16

申请号：US13733492

申请日：2013-01-03

Applicant: Amirali G. Rehmat

Inventor： Amirali G. Rehmat

IPC: F23L7/00

CPC classification number: C10J3/005 ,  C01B3/02 ,  C10J2200/152 ,  C10J2300/0916 ,  C10J2300/0946 ,  F23L7/00 ,  F27B7/36 ,  Y10T137/85938

Abstract: A rotating air distributor for rotary reactors such as rotary kilns for the gasification of biomass and other carbonaceous materials for efficient mixing and maximum conversion of solid biomass and other carbonaceous materials into synthesis fuel gas is disclosed. The invention includes a gas distribution port comprises of one main supply from which several discharge nozzles emerge at different angles and at different locations along the length of the reactor to provide distribution of gas throughout the intended length of the reactor. The discharge of gas from the gas distribution port is adjusted by the variable position of a plug inside the port that can be adjusted during the operation of the kiln to achieve optimum gas-solid interaction along the length of the reactor. The rotating action of the gas distribution port also facilitates and eases the passage of reacted biomass solid and other carbonaceous material residue through the reactor.

Abstract translation: 公开了用于旋转窑的旋转空气分配器，例如用于气化生物质和其它碳质材料的旋转窑，用于将固体生物质和其它含碳材料有效混合并最大程度地转化为合成燃料气体。 本发明包括一个气体分配端口，其包括一个主要供应源，多个排放喷嘴从反应器的长度以不同的角度出现在不同的位置，从而在反应器的整个预期长度内提供气体分布。 从气体分配口排出的气体是通过可在窑的操作过程中调节的端口内的可变位置来调节的，以实现沿反应器长度的最佳气 - 固相互作用。 气体分配口的旋转动作也有利于并且简化反应的生物质固体和其它碳质材料残余物通过反应器。

公开(公告)号：US20130104457A1

公开(公告)日：2013-05-02

申请号：US13282054

申请日：2011-10-26

Applicant: Roger Jorgenson ,  Robb Alexander Johnson ,  Douglas Struble

Inventor： Roger Jorgenson ,  Robb Alexander Johnson ,  Douglas Struble

IPC: B01J7/00 ,  C10J3/00

CPC classification number: C10J3/30 ,  C10B47/30 ,  C10B53/02 ,  C10J3/005 ,  C10J3/72 ,  C10J2200/154 ,  C10J2200/156 ,  Y02E50/14

Abstract: Batch mode supply of feedstock in non-combustive gasification systems and methods are described. In accordance with an aspect, a feedstock material is injected into a vessel at atmospheric pressure, atmosphere from the feedstock material in the vessel is purged, the purging includes evacuating the vessel, and in response to the pressure level in the vessel being below a predetermined value, injecting synthesis gas generated in a non-combustive gasification system, the vessel is pressurized to a reference pressure greater than an operating pressure of a gasification chamber, a portion of the feedstock material is supplied to an accumulation chamber, further feedstock material is injected into the gasification chamber, and atmospheric pressure in the collection vessel is recovered.

Abstract translation: 描述了在非燃烧气化系统和方法中的批料供应原料。 根据一个方面，将原料材料在大气压下注入容器中，将来自容器中的原料的气体吹扫，清洗包括抽空容器，并且响应于容器中的压力水平低于预定值 注入在非燃烧气化系统中产生的合成气体，将容器加压到大于气化室的操作压力的参考压力，将原料的一部分供应到积聚室，再注入进料 进入气化室，回收收集容器中的大气压力。

公开(公告)号：US20120066974A1

公开(公告)日：2012-03-22

申请号：US13237331

申请日：2011-09-20

Applicant: Roger Jorgenson ,  Douglas Struble

Inventor： Roger Jorgenson ,  Douglas Struble

IPC: B01J7/00 ,  C01B3/24 ,  C10J3/00

CPC classification number: C10B47/30 ,  C10B1/10 ,  C10B57/18 ,  C10J3/005 ,  C10J2300/0916 ,  C10J2300/0946 ,  C10J2300/0976 ,  C10K3/006 ,  F23G5/0273 ,  F23G5/22 ,  Y02E20/12

Abstract: Pyrolysis and gasification systems and methods are disclosed herein. In accordance with an embodiment, a feedstock hopper receives a carbonaceous feedstock that transitions into a tapered pyrolysis drum. The tapered pyrolysis drum rotates about an axis and drives off carbon based volatiles contained in the carbonaceous feedstock received from the feedstock hopper.

Abstract translation: 本文公开了热解和气化系统和方法。 根据一个实施方案，原料料斗接收转变成锥形热解鼓的碳质原料。 锥形热解鼓绕轴旋转并驱除包含在从原料料斗中接收的含碳原料中的碳基挥发物。

公开(公告)号：US07998226B2

公开(公告)日：2011-08-16

申请号：US11592093

申请日：2006-11-02

Applicant: Terry R. Galloway

Inventor： Terry R. Galloway

IPC: B01J7/00

CPC classification number: C10J3/005 ,  B09B3/00 ,  C10J3/20 ,  C10J2200/09 ,  C10J2300/0946 ,  C10J2300/0973 ,  C10J2300/1223 ,  C10J2300/123 ,  C10J2300/1646 ,  C10J2300/1671 ,  C10J2300/1823 ,  H01M8/04014 ,  H01M8/0631 ,  Y02E70/20 ,  Y02P20/129 ,  Y02W30/58

Abstract: An appliance is provided having a waste receptor module and an energy generation module for converting household waste into energy. The receptor module has a rotary drum with an opening for receiving the household waste and a steam reforming means for converting the waste into synthesis gas. A swing arm is attached adjacent to the opening in the rotary drum and a sealing door is mounted on the swing arm for sealing the opening when the waste receptor module is in operation. An outer door is used to cover the sealing door. The steam reforming means includes a tube mounted within the rotary drum for receiving the volatilized organic waste and an internal heater for heating the organic waste to temperatures to convert the waste into the synthesis gas. The energy generation module has an inlet in fluid communication with the waste receptor module for receiving the synthesis gas and a fuel cell for converting the synthesis gas into electrical energy.

Abstract translation: 提供一种具有废物接收器模块和用于将家庭废物转化为能量的能量产生模块的器具。 接收器模块具有旋转滚筒，其具有用于容纳家庭废物的开口和用于将废物转化为合成气体的蒸汽重整装置。 摆臂靠近旋转鼓中的开口附接，并且当废物接收器模块运行时，密封门安装在摆臂上用于密封开口。 外门用于覆盖密封门。 蒸汽重整装置包括安装在旋转滚筒内的用于接收挥发的有机废物的管和用于将有机废物加热到将废物转化为合成气的温度的内部加热器。 能量产生模块具有与用于接收合成气体的废物接收器模块流体连通的入口和用于将合成气转换成电能的燃料电池。

公开(公告)号：US20080222956A1

公开(公告)日：2008-09-18

申请号：US11916381

申请日：2006-06-05

Applicant: Andreas Tsangaris ,  Kenneth C. Campbell ,  D. Michael Feasby ,  Ke Li

Inventor： Andreas Tsangaris ,  Kenneth C. Campbell ,  D. Michael Feasby ,  Ke Li

IPC: C10J3/60 ,  C10J3/20

CPC classification number: C10J3/16 ,  C10J3/005 ,  C10J3/18 ,  C10J3/463 ,  C10J3/721 ,  C10J3/723 ,  C10J2300/06 ,  C10J2300/093 ,  C10J2300/0959 ,  C10J2300/0973 ,  C10J2300/1238 ,  C10J2300/1618 ,  C10J2300/1621 ,  C10J2300/1646 ,  C10J2300/165 ,  C10J2300/1659 ,  C10J2300/1671 ,  C10J2300/1675 ,  C10J2300/1687 ,  C10J2300/1693 ,  C10J2300/1869 ,  C10J2300/1884 ,  C10K1/004 ,  C10K1/024 ,  C10K1/122 ,  C10K1/143 ,  C10K1/32 ,  F23G2204/201 ,  Y02E20/16 ,  Y02E20/18 ,  Y02P20/13

Abstract: The present invention provides a coal gasification system with an integrated control subsystem. The system generally comprises, in various combinations, a gasification reactor vessel (or converter) having one or more processing zones and one or more plasma heat sources, a solid residue handling subsystem, a gas quality conditioning subsystem, as well as an integrated control subsystem for managing the overall energetics of the conversion of coal to energy and maintaining all aspects of the gasification processes at an optimal set point The gasification system may also optionally comprise a heat recovery subsystem and/or a product gas regulating subsystem.

Abstract translation: 本发明提供一种具有综合控制子系统的煤气化系统。 该系统通常包括具有一个或多个处理区和一个或多个等离子体热源的气化反应器容器（或转换器），固体残余物处理子系统，气体质量调节子系统以及集成控制子系统 用于管理煤转化为能量的整体能量，并将气化过程的所有方面维持在最佳设定点。气化系统还可任选地包括热回收子系统和/或产物气体调节子系统。