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    • 11. 发明授权
    • Steady work output rate apparatus for cyclic solid with gas reactors
    • 具有气体反应器的循环固体稳定工作输出率装置
    • US4889539A
    • 1989-12-26
    • US349526
    • 1989-05-09
    • Joseph C. Firey
    • Joseph C. Firey
    • C10J3/04C10J3/20C10J3/78F01K25/00
    • F01K25/00C10J3/04C10J3/20C10J3/723C10J3/78
    • The use of pressure regulating values and tanks on compressor outlets and expander inlets of cyclic solid with gas reaction plants is described, together with the use of separate changeable gas flow passages and connection places into the reaction chambers from separate compressor and expander.With thee pressure regulating values and tanks the net rate of work of a cyclic solid with gas reaction plant need not fluctuate and can be held steady.With these separate gas flow passages the flow of reactant gas into the solid reactant during compression will be different in place from the flow of reacted gas out of the solid reactant during expansion. These differences of gas flow place can be useful for securing complete reaction of the solid reactant and for preventing carryover of soaid materials into the expander.
    • 描述了使用气体反应设备在压缩机出口和循环固体的膨胀器入口处使用压力调节值和罐,以及使用单独的可变气流通道和从单独的压缩机和膨胀器连接到反应室中。 随着压力调节值和油箱的循环固体与气体反应装置的净工作效率无波动,可以保持稳定。 利用这些单独的气体流动通道,在压缩过程中进入固体反应物的反应物气体的流动将在膨胀期间与反应气体流出固体反应物的位置不同。 气流位置的这些差异可用于确保固体反应物的完全反应并且用于防止所堆积的材料进入膨胀机。
    • 14. 发明授权
    • Cyclic char gasifier
    • 循环焦炭气化炉
    • US4509957A
    • 1985-04-09
    • US552398
    • 1983-11-16
    • Joseph C. Firey
    • Joseph C. Firey
    • C10J3/04C10J3/20C10J3/30C10J3/78E21B43/243C10J3/00C10J3/22
    • E21B43/243C10J3/04C10J3/20C10J3/30C10J3/721C10J3/723C10J3/78C10J3/82C10J2200/09C10J2300/0916C10J2300/092C10J2300/093C10J2300/0946C10J2300/0956C10J2300/0959C10J2300/0976C10J2300/1253C10J2300/1671C10J2300/1823C10J2300/1846Y10S48/06
    • A cyclic char gasifier process and apparatus are described wherein reactant gases are first compressed into the pores of a char fuel to react and then the reacted gases are expanded out of the char fuel pores. This cycle of compression and expansion is repeated with fresh reactant gases supplied for each compression and with reacted gases removed at each expansion. Air and steam are preferred reactant gases when the char fuel is to be gasified by oxidation. Reacted gases from such an oxidation gasifier plant are preferred reactant gases when the char fuel is to be partially gasified by devolatilization. Rapid reaction to a rich product gas can occur over the large surface area inside the char pores and the undesireable Neumann reversion reaction is suppressed by the strongly reducing conditions prevailing therein. The gases of devolatilization gasification can be used to enrichen the gases of oxidation gasification by using two cyclic char gasifier plants in a combination system. The char fuel can be placed into sealed pressure vessel containers or can be gasified in place within an underground coal formation. These cyclic char gasifier plants and systems can produce a net work output, one or more fuel gases, a devolatilized char, and a partially oxidized coke as principal products and the proportions of these products can be adjusted over a wide range to match market needs.
    • 描述了一种循环焦化气化器工艺和装置,其中首先将反应气体压缩到焦炭燃料的孔中进行反应,然后反应的气体从焦炭燃料孔中膨胀出来。 用每次压缩提供的新鲜反应气体和每次膨胀时除去反应的气体来重复这种压缩和膨胀循环。 当炭燃料通过氧化气化时,空气和蒸汽是优选的反应气体。 来自这种氧化气化炉设备的反应气体是当焦炭燃料通过脱挥发分部分气化时的优选的反应气体。 对丰富的产物气体的快速反应可以发生在焦炭孔内的大表面积上,并且不期望的诺依曼逆转反应被其中主要的强烈还原条件抑制。 挥发气化气体可用于通过在组合系统中使用两个循环气化炉装置来浓缩氧化气化气体。 炭燃料可以放置在密封的压力容器容器中,或者可以在地下煤层内气化到位。 这些循环焦化气化炉工厂和系统可以产生净工作产出,一种或多种燃料气体,脱挥发分焦炭和部分氧化焦炭作为主要产品,并且可以在广泛的范围内调整这些产品的比例以匹配市场需求。
    • 16. 发明申请
    • Common rail slurry fuel injector system
    • 共轨浆料燃油喷射系统
    • US20130269657A1
    • 2013-10-17
    • US13506368
    • 2012-04-16
    • Joseph C. Firey
    • Joseph C. Firey
    • F02M69/50F02M69/04
    • F02M67/02F02M21/10F02M43/00F02M43/04F02M47/046F02M63/0005F02M63/0014F02M63/0045Y02T10/34
    • A fuel injection system is described for injecting slurry fuels into the combustion chamber of a diesel engine, equipped with a fuel common rail, and fitted with a gas to fuel contactor chamber for dissolving supplementary atomizing gas into the continuous phase of the slurry fuel, at high pressure. Each fuel injector comprises a combined double valve for starting and stopping fuel injection, so that slurry fuel containing atomizing gas is only depressurized when injected into the engine combustion chamber, when such depressurization greatly improves fuel atomization and combustion efficiency. In this way small bore, high speed, diesel engines can be efficiently operated on high viscosity, low cost fuels such as tars from tar sands, tars from coal and biomass, and residual petroleum fuels.
    • 描述了一种燃料喷射系统,用于将浆料燃料喷射到装备有燃料共轨的柴油发动机的燃烧室中,并且配备有气体到燃料接触器室,用于将辅助雾化气体溶解到浆料燃料的连续相中,在 高压力。 每个燃料喷射器包括用于启动和停止燃料喷射的组合双阀,使得含有雾化气体的浆料燃料仅在注入发动机燃烧室时才被减压,当这种减压大大提高燃料雾化和燃烧效率时。 以这种方式,小孔,高速,柴油发动机可以在高粘度,低成本的燃料如焦油砂,来自煤和生物质的焦油以及剩余的石油燃料中有效地运行。