专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4364897A Multi-step chemical and radiation process for the production of gas 失效
标题翻译：用于生产气体的多步骤化学和辐射过程
公开(公告)号：US4364897A
公开(公告)日：1982-12-21
申请号：US548230
申请日：1975-02-10
申请人： Russell D. O'Neal , Charles B. Leffert , Theodor Teichmann , Robert J. Teitel
发明人： Russell D. O'Neal , Charles B. Leffert , Theodor Teichmann , Robert J. Teitel
IPC分类号： B01J19/08 , C01B3/06 , C01B3/12 , C01B13/02 , G21B1/00
CPC分类号： C01B3/068 , B01J19/081 , C01B3/12 , Y02E60/36
摘要： A multi-step chemical and radiolytic process for the production of gas such as hydrogen and oxygen. A highly radiosensitive gas such as carbon dioxide is injected directly into the reaction chamber of a fusion reactor and is molecularly dissociated to form carbon monoxide and pure oxygen when the fusion fuel is burned. The carbon monoxide is then mixed with steam at an elevated temperature to form carbon dioxide and pure hydrogen. The carbon dioxide is recycled and injected into the central reaction chamber to complete a closed-loop process for production of pure hydrogen and oxygen at the expense of water.
摘要翻译：用于生产气体如氢气和氧气的多步骤化学和放射过程。将高度放射性气体如二氧化碳直接注入聚变反应器的反应室中，并在熔化燃料燃烧时分子解离形成一氧化碳和纯氧。然后将一氧化碳在高温下与蒸汽混合以形成二氧化碳和纯氢气。将二氧化碳再循环并注入中央反应室，完成用于以水为代价生产纯氢气和氧气的闭环过程。

2. 发明授权

US4354906A Combined radiolytic and thermochemical process for generation of hydrogen 失效
标题翻译：用于产生氢的组合放射和热化学过程
公开(公告)号：US4354906A
公开(公告)日：1982-10-19
申请号：US123375
申请日：1980-02-21
申请人： Henry J. Gomberg , Rupert A. Lee , John G. Lewis
发明人： Henry J. Gomberg , Rupert A. Lee , John G. Lewis
IPC分类号： B01J3/04 , B01J19/08 , C01B3/06
CPC分类号： B01J19/081 , B01J3/04 , C01B3/068 , Y02E60/36
摘要： A combined radiolytic and thermochemical closed cycle process for production of hydrogen from water wherein H.sub.2 S is dissociated at high temperature and pressure by radiation, such energy being sufficient to provide dissociation and additionally to heat the reaction products to about 1100.degree. K. Hydrogen is separated from the radiolytic reaction products. The sulfur product is reacted with water in multiple additional thermochemical process steps for which heat of reaction is supplied by the radiolytic reaction products for reconstitution of the H.sub.2 S working fluid and generation of an oxygen byproduct.
摘要翻译：用于从水中生产氢的组合放射和热化学封闭循环方法，其中H 2 S通过辐射在高温和高压下解离，这种能量足以提供解离并另外将反应产物加热至约1100℃。将氢从放射反应产物。硫产物在多个额外的热化学工艺步骤中与水反应，由反应产生的热量反应产物用于重构H 2 S工作流体和产生氧副产物。

3. 发明授权

US4140601A Multi-step chemical and radiation process 失效
标题翻译：多步化学和辐射过程
公开(公告)号：US4140601A
公开(公告)日：1979-02-20
申请号：US667610
申请日：1976-03-16
申请人： Henry J. Gomberg
发明人： Henry J. Gomberg
IPC分类号： B01J19/08 , B01J19/12 , C01B3/06 , G21D9/00 , G21H5/00 , B01J1/10
CPC分类号： G21D9/00 , B01J19/081 , C01B3/068 , Y02E60/36
摘要： A process which utilizes radiation energy, preferably that obtained from a fusion reaction and which includes selecting starting chemical materials having at least two molecules such as calcium bromide and water which contain as a part thereof a desired product H.sub.2, a by-product O.sub.2 and which chemically form an active material HBr that may be dissociated by radiation. A two step process permits the radiolytically dissociated Br to react with residual molecules to form and recycle the starting material CaBr.sub.2. A combination of thermochemical and radiolytic reactions such as available in nuclear reactions therefore produces a greater yield of a desired end product such as hydrogen, also producing a by-product such as oxygen from a low cost expendable source material such as water, and reforms the starting material. Also the process provides for convenient separation of the desired end products.
摘要翻译：一种利用辐射能的方法，其优选是由融合反应获得的，其中包括选择具有至少两个分子的起始化学物质，例如溴化钙和水，其含有一部分所需的产物H 2，副产物O 2和化学形成可能被辐射离解的活性物质HBr。两步法允许放射分解的Br与残留的分子反应以形成和再循环起始材料CaBr 2。因此，诸如可用于核反应的热化学和放射反应的组合因此产生更高的期望的最终产物如氢气的产率，还从低成本的消耗性源材料例如水产生副产物如氧气，并且将起始材料此外，该方法提供了方便分离所需的最终产品。

4. 发明授权

US4140600A Multi-step chemical and radiation process for the production of gas 失效
标题翻译：用于生产气体的多步骤化学和辐射过程
公开(公告)号：US4140600A
公开(公告)日：1979-02-20
申请号：US667520
申请日：1976-03-16
申请人： Henry J. Gomberg
发明人： Henry J. Gomberg
IPC分类号： C01B3/02 , B01J19/08 , C01B3/06 , C01B7/09 , C01B13/02 , G21H5/00 , B01J1/10
CPC分类号： B01J19/081 , C01B3/068 , Y02E60/36
摘要： A multi-step chemical and radiation process for the production of a gas such as hydrogen utilizing radiation from a fusion reactor which includes reacting a hydrolyzable alkaline earth halide with water at a temperature to form an alkaline earth hydroxide and the hydrogen halide, separating the hydrogen halide and subjecting it to radiation from a fusion reaction to produce hydrogen gas and halide molecules. The gas is then separated and utilized as a direct fuel or as a base for hydrocarbon fuels.
摘要翻译：一种用于利用来自聚变反应器的辐射来生产气体例如氢气的多步骤化学和辐射方法，该方法包括使可水解的碱土卤化物与水在一定温度下反应形成碱土金属氢氧化物和卤化氢，从而分离氢卤化物并经受来自融合反应的辐射以产生氢气和卤化物分子。然后将气体分离并用作直接燃料或用作烃燃料的基础。

5. 发明授权

US4064024A Method for radiation production of fuels 失效
标题翻译：燃料辐射生产方法
公开(公告)号：US4064024A
公开(公告)日：1977-12-20
申请号：US691767
申请日：1976-06-01
申请人： Rupert Archibald Lee
发明人： Rupert Archibald Lee
IPC分类号： C10L3/10 , B01J19/08 , C01B3/06 , C01B3/12 , C01B3/16 , C01B32/40 , B01J1/10
CPC分类号： C01B31/18 , B01J19/081 , C01B3/068 , C01B3/16 , Y02E60/36
摘要： The invention disclosed provides a new improved chemical method for combustible fuel production by radiolysis of carbon dioxide in the presence of sulfur hexafluoride and NO.sub.2. The dissociated products of carbon monoxide and oxygen may be recovered and used to produce hydrogen gas which can be converted to combustible fuels e.g. methane and methanol.
摘要翻译：本发明公开了在六氟化硫和NO 2存在下通过二氧化碳的放射分解可燃燃料生产的新的改进化学方法。可以回收一氧化碳和氧气的解离产物，并用于产生可以转化为可燃燃料的氢气。甲烷和甲醇。

6. 发明授权

US4368169A Pyrochemical processes for the decomposition of water 失效
标题翻译：用于水解的热化学工艺
公开(公告)号：US4368169A
公开(公告)日：1983-01-11
申请号：US568661
申请日：1975-04-16
申请人： Ralph H. Kummler , Charles B. Leffert , Robert G. Ozarski , Robert A. Piccirelli , Theodor Teichmann
发明人： Ralph H. Kummler , Charles B. Leffert , Robert G. Ozarski , Robert A. Piccirelli , Theodor Teichmann
IPC分类号： C01B3/06 , G21B1/00
CPC分类号： C01B3/068 , Y02E60/36
摘要： Improved closed-loop pyrochemical processes for the decomposition of water in which at least one of the reaction steps in each process is carried out pyrochemically within the central reaction chamber of a thermonuclear reactor during and immediately after a thermonuclear reaction, and in which one of the reagents in or products of the chamber reaction is a metal having a boiling temperature which is higher than the decomposition temperature of the associated metal oxide. The product of the pyrochemical reaction which includes the metal element is in the condensed phase after completion of the reaction and may thus be easily separated from the remaining gaseous reaction products.The specific reaction processes disclosed include a two-step process in which the metal is reacted directly with water within the reaction chamber, and a three-step process in which the metal is reacted with carbon dioxide within the central chamber, the reaction products being thereafter used in later process steps for the actual decomposition of water. In either process, the initial chamber reaction yields a condensed metal oxide product which is thereafter split in a later process step, which also takes place within a central fusion reaction chamber, to yield oxygen and a condensed metal product. Tungsten (W) and Tantalum (Ta) are disclosed as exemplary metal reagents.
摘要翻译：用于水分解的改进的闭环热化学方法，其中每个方法中的至少一个反应步骤在热核反应期间和之后立即在热核反应室的中心反应室内热化学地进行，其中室反应物中的试剂或产物是具有比相关联的金属氧化物的分解温度高的沸点温度的金属。包含金属元素的化学反应的产物在反应完成后处于冷凝相，因此可以容易地与剩余的气态反应产物分离。所公开的具体反应方法包括其中金属与反应室内的水直接反应的两步法，以及其中金属与中心室内的二氧化碳反应的三步法，其后的反应产物用于后续工艺步骤中的水分的实际分解。在任一过程中，初始室反应产生冷凝的金属氧化物产物，其随后在后续工艺步骤中分离，其也在中心熔融反应室内进行，以产生氧和冷凝的金属产物。公开了钨（W）和钽（Ta）作为示例性金属试剂。

7. 发明授权

US4251339A Thermally driven C(S)+CO.sub.2 .fwdarw.2CO reaction with high energy neutron sources 失效
标题翻译：与高能中子源的热驱动C（S）+ CO2-> 2CO反应
公开(公告)号：US4251339A
公开(公告)日：1981-02-17
申请号：US30715
申请日：1979-04-16
申请人： Charles B. Leffert , Ralph H. Kummler , Robert A. Piccirelli
发明人： Charles B. Leffert , Ralph H. Kummler , Robert A. Piccirelli
IPC分类号： B01J19/08 , C01B32/40
CPC分类号： C01B31/18 , B01J19/084
摘要： A process is described wherein solid carbon particles C(S) of various forms are suspended in a carbon dioxide gas (CO.sub.2) and exposed to a flux of neutrons from a fusion neutron source for the purpose of converting the very high kinetic energy of the neutrons to chemically stored energy using the endothermic reaction C(S)+CO.sub.2 .fwdarw.2CO. In contrast to previous art involving the direct radiolytic dissociation of the CO.sub.2 molecule, the means described in this invention are aimed at thermally driving the reaction C(S)+CO.sub.2 .fwdarw.2CO such that a very much higher yield of CO is obtained.
摘要翻译：描述了一种方法，其中将各种形式的固体碳颗粒C（S）悬浮在二氧化碳气体（CO 2）中，并且从熔融中子源暴露于中子束，以转换中子的非常高的动能使用吸热反应C（S）+ CO2-> 2CO来化学储存能量。与先前涉及CO 2分子的直接放射解离的技术相比，本发明所述的方法旨在热驱动反应C（S）+ CO 2→2CO，使得获得非常高的CO产率。

8. 发明授权

US4362690A Pyrochemical processes for the decomposition of water 失效
标题翻译：用于水解的热化学工艺
公开(公告)号：US4362690A
公开(公告)日：1982-12-07
申请号：US725339
申请日：1976-09-21
申请人： Ralph H. Kummler , Richard J. Leite
发明人： Ralph H. Kummler , Richard J. Leite
IPC分类号： C01B3/06 , G21B1/00
CPC分类号： C01B3/068 , Y02E60/36
摘要： Improved closed-loop pyrochemical processes for the decomposition of water in which at least one reaction step in each process has a high energy requirement that may be expressed in standard Gibbs free energy change terms of more than 10 to 20 kcal/mole at 298.degree. K., .DELTA.G.sup.o.sub.f298. Such high energy steps are carried out in the central reaction chamber of a thermonuclear reactor wherein the energy of intense shock waves, hereinafter called the blast waves, caused by a pellet-by-pellet intermittent thermonuclear reaction provides an automatic drive for the process step kinetics. During the radial outward propagation of the blast wave reaction materials within the chamber are heated and compressed within the blast wave and entrained behind the blast wave. The product density immediately behind the blast wave remains directly proportional to the ambient density ahead of the wave. Chemical reaction thus takes place dynamically in transit at very high temperatures and pressures in a manner that permits the chemical reaction to absorb energy, and without confinement in a vessel requiring high pressure and high temperatures chronically. In this way, the process step having a high energy change requirement is accomplished in one high-energy reaction step rather than in several low and intermediate reaction steps having an energy sum which equals the required total.
摘要翻译：改进的用于水分解的闭环热化学方法，其中每个方法中的至少一个反应步骤具有高的能量需求，其可以在298℃下以10至20kcal /摩尔的标准吉布斯自由能变化项表示。，DELTA Gof298。这样的高能量步骤在热核反应堆的中心反应室中进行，其中由颗粒间歇式热核反应引起的强冲击波的能量（以下称为爆炸波）提供了工艺步骤动力学的自动驱动。在爆炸波的径向向外传播期间，室内的反应物质被加热并在波浪中被压缩并夹带在冲击波的后面。冲击波后面的产品密度与波前的环境密度成正比。因此，化学反应在非常高的温度和压力下，以允许化学反应吸收能量的方式在运输过程中动态地进行，并且不需要长时间地需要高压和高温的容器中。以这种方式，具有高能量变化要求的工艺步骤在一个高能量反应步骤中完成，而不是在具有等于所需总量的能量和的几个低和中间反应步骤中完成。

9. 发明授权

US4175016A Radiolytic-chemical method for production of gases 失效
标题翻译：用于生产气体的放射化学方法
公开(公告)号：US4175016A
公开(公告)日：1979-11-20
申请号：US672016
申请日：1976-03-30
申请人： John G. Lewis , Alfred J. Martin , William W. Meinke , Charles W. Ricker , Robert J. Teitel
发明人： John G. Lewis , Alfred J. Martin , William W. Meinke , Charles W. Ricker , Robert J. Teitel
IPC分类号： B01J19/00 , B01J19/08 , B01J1/10
CPC分类号： B01J19/002 , B01J19/081
摘要： The invention disclosed provides a new improved radiolytic-chemical method for gas production by inclusion of oxide of nitrogen in the processing system to inhibit recombination of radiolytic products and to scavenge oxygen from the process stream. The present multi-step chemical and radiation method provides gases which may be used directly as fuel or as a base in production of hydrocarbon fuels.
摘要翻译：本发明公开了一种通过在处理系统中包含氮氧化物来产生气体的新的改进的放射化学方法，以抑制放射性产物的重组和从工艺流中清除氧。本发明的多步骤化学和辐射方法提供了可以直接用作燃料或作为烃燃料生产中的碱的气体。

10. 发明授权

US4140602A Method for obtaining carbon dioxide from the atmosphere and for production of fuels 失效
标题翻译：从大气中获得二氧化碳和生产燃料的方法
公开(公告)号：US4140602A
公开(公告)日：1979-02-20
申请号：US671945
申请日：1976-03-30
申请人： John G. Lewis , Alfred J. Martin
发明人： John G. Lewis , Alfred J. Martin
IPC分类号： C01B3/04 , C07C29/00 , C07C29/149 , C10L3/06 , B01J1/10 , C01F5/24 , C07C5/02 , C07C29/16
CPC分类号： C07C29/149 , C01B3/042 , C07C29/00 , C07C29/136 , C10L3/06 , Y02E60/364 , Y10S585/943
摘要： The invention disclosed provides a new improved chemical method for combustible fuel production by converting carbon dioxide in the atmosphere to a carbonate following which the recovered carbonate is combined with hydrogen gas to produce combustible fuels e.g. methane and methanol. The present method provides means for fuel generation and may advantageously use heat and radiation energy derived from nuclear reactors.This application implies certain environmental advantages, in that burning of fuels containing carbon derived only from atmospheric CO.sub.2 would not add to the CO.sub.2 content of the atmosphere. Recycling of lime as CaO or Ca(OH).sub.2 would eliminate the problem of disposing of those materials as encountered by others teaching use of carbonates but not using such a closed cycle.
摘要翻译：所公开的发明提供了一种通过将大气中的二氧化碳转化为碳酸盐的可燃燃料生产的新的改进的化学方法，随后将回收的碳酸盐与氢气结合以产生可燃燃料，例如，甲烷和甲醇。本方法提供用于燃料产生的装置，并且可以有利地使用从核反应堆获得的热和辐射能量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式