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1. 发明专利

JP2003082361A Production process of hydrogen by thermochemical decomposition 审中-公开
标题翻译：通过热化学分解生产氢过程
公开(公告)号：JP2003082361A
公开(公告)日：2003-03-19
申请号：JP2001279079
申请日：2001-09-14
申请人： Center For Coal Utilization Japan , National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所 , 財団法人石炭利用総合センター
发明人： HAYASHI SEKIEI , HATANO HIROYUKI , SUZUKI ZENZO
IPC分类号： B01J3/00 , B01J6/00 , B01J8/12 , B01J20/04 , C01B3/02 , C01B3/58 , C10J3/00
摘要： PROBLEM TO BE SOLVED: To provide a production process of hydrogen of good production efficiency, investigating the process from various aspects, such as supply of feed, production of hydrogen, regeneration and recycling of a carbon dioxide absorbent, generation and consumption of energy, etc. SOLUTION: This process is a method of reacting a carbon-containing material with water of high temperature and high pressure and producing hydrogen by reducing the water while thermochemically decomposing the carbon- containing material, and, in this method of producing hydrogen by thermochemical decomposition, the reaction is carried out in the presence of a carbon dioxide absorbing material which will absorb at least all the carbon dioxide produced under a condition of the pressure of not lower than 30 atm. and the temperature of 600-800 deg.C and substantially adding no oxidizer, and this process contains a process to pelletize and supply the carbon-containing material and the carbon dioxide absorbing material, a process to carry out the thermochemical decomposition in the main reactor, and a process to take out the unreacted reactants from the main reactor and to bake them in a baking unit.
摘要翻译：要解决的问题：提供生产效率好的氢气生产工艺，从饲料供应，氢气生产，二氧化碳吸收再生和回收，能源的生成和消耗等各个方面进行研究。解决方案：该方法是使含碳材料与高温高压水反应的方法，通过在热分解含碳材料的同时还原水而产生氢，并且在该方法中通过热化学分解反应在二氧化碳吸收材料的存在下进行，该二氧化碳吸收材料将至少吸收在不低于30atm的压力条件下产生的所有二氧化碳。温度在600-800摄氏度，并且基本上不添加氧化剂，该方法包含一种使含碳材料和二氧化碳吸收材料成粒和供给的方法，在主反应器中进行热化学分解的方法，以及从主反应器中取出未反应的反应物并将其烘烤在烘烤单元中的方法。

2. 发明专利

JP2005104595A Method for feeding solid powder composition by steam and method for manufacturing hydrogen using it 有权
标题翻译：通过蒸汽输送固体粉末组合物的方法和使用其制造氢的方法
公开(公告)号：JP2005104595A
公开(公告)日：2005-04-21
申请号：JP2003288576
申请日：2003-08-07
申请人： Center For Coal Utilization Japan , National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所 , 財団法人石炭利用総合センター
发明人： HAYASHI SEKIEI , HATANO HIROYUKI , SUZUKI ZENZO
IPC分类号： B65G53/04 , B65G65/46 , C01B3/02
摘要： PROBLEM TO BE SOLVED: To provide a method for conveying a solid powder composition to a reactor heightening yield per unit volume of the reactor by enhancing concentration of a product in the reactor and further eliminating a step for removing inert gas, and to provide a method for manufacturing hydrogen in which a mixture powder of a charcoal powder and CaO is fed to the reactor using the same.
SOLUTION: The method for feeding the steam-absorbing solid powder composition is characterized in that when the solid powder composition added with a steam-absorbing substance is fed to the reactor with a conveying gas, the solid powder composition is pressed out to a conveying gas flow passage by a powder conveying device while back force of the same pressure as the reactor is applied to the solid powder composition with the same pressure operation gas and steam is used as the conveying gas. In the method for manufacturing hydrogen, the mixture powder of the charcoal powder and CaO is fed to the reactor using the above feeding method.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过提高反应器中的产物浓度并进一步消除除去惰性气体的步骤，将固体粉末组合物输送到反应器的单位体积反应器的提高产率的方法，并且提供一种制造氢的方法，其中使用该方法将碳粉和CaO的混合物粉末加入到反应器中。供给吸水固体粉末组合物的方法的特征在于，当将带有蒸汽吸收物质的固体粉末组合物输送到具有输送气体的反应器中时，将固体粉末组合物压出作为输送气体，使用与粉末输送装置一样的输送气体流路，同时将具有与反应器相同的压力的反力施加到具有相同压力操作气体和蒸汽的固体粉末组合物。在制造氢气的方法中，使用上述的进料方式将该活性炭粉末和CaO的混合粉末进料到反应器中。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005041733A Hydrogen production method by biomass 审中-公开
标题翻译：生物质的氢生产方法
公开(公告)号：JP2005041733A
公开(公告)日：2005-02-17
申请号：JP2003202626
申请日：2003-07-28
申请人： Center For Coal Utilization Japan , National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所 , 財団法人石炭利用総合センター
发明人： HANAOKA HISAAKI , MINOWA TOMOAKI , YOKOYAMA SHINYA , YOSHIDA KIYOHIDE , HARADA MICHIAKI , KAMEI KENJI
IPC分类号： C01B3/02 , C01B3/06 , C10L3/06
CPC分类号： Y02E60/36
摘要： PROBLEM TO BE SOLVED: To provide a hydrogen production method by which an organic material, in particular, biomass is efficiently converted into hydrogen energy in the coexistence of CO
2 absorption material under a mild reaction condition.
SOLUTION: In the hydrogen producing method in which the biomass is reacted with steam in the coexistence of the carbon dioxide absorption material to reduce steam and produced carbon dioxide is absorbed in the carbon dioxide absorption material to produce hydrogen, the reaction of the biomass with steam is carried out at pressure of
摘要翻译：要解决的问题：提供一种氢气制备方法，其中有机材料，特别是在温和反应条件下CO 2 SBB吸收材料共存下有效地将生物质转化为氢能。解决方案：在二氧化碳吸收材料共存以减少蒸汽和生成的二氧化碳的生物质与蒸汽反应的氢生产方法中，在二氧化碳吸收材料中吸收生成氢气的反应，具有蒸汽的生物质在反应场中在<30大气压和500-800℃的温度下进行，以使生物质与蒸汽反应。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004059816A Process for producing hydrogen through thermochemical decomposition of water 有权
公开(公告)号：JP2004059816A
公开(公告)日：2004-02-26
申请号：JP2002222185
申请日：2002-07-30
申请人： Center For Coal Utilization Japan , National Institute Of Advanced Industrial & Technology , 独立行政法人産業技術総合研究所 , 財団法人石炭利用総合センター
发明人： HAYASHI SEKIEI , HATANO HIROYUKI , SUZUKI ZENZO
IPC分类号： B01J3/00 , B01J7/02 , C01B3/06 , C10J3/46 , C10J3/48
CPC分类号： C10J3/485 , C10J2300/0906 , C10J2300/093 , C10J2300/0973 , C10J2300/0983 , Y02E60/36
摘要： PROBLEM TO BE SOLVED: To provide a process of producing hydrogen through thermochemical decomposition of water capable of supplying a mixture composed of fine powders of CaO and coal powders directly to a fluidized bed of a main reactor, thereby bringing about the most efficient reaction.
SOLUTION: The process of producing hydrogen through thermochemical decomposition of water, wherein coal powders are caused to react with water in the presence of CaO under a condition of temperature in a range of 600-800°C substantially without an oxidizing agent added thereto, thereby reducing water to produce hydrogen, comprises the steps of rendering the coal powders and CaO into fine powders to form mixed fine powders and feeding steam generated from a steam generator and the mixed fine powders to the fluidized bed. Then, while the mixed fine particles of the coal powders and CaO being allowed to give rise to the growth of the particles by controlling the partial pressure of the steam in the main reactor to a condition in which CaO is capable of generating Ca(OH)
2 , there is conducted the thermochemical decomposition of water in the main reactor.
COPYRIGHT: (C)2004,JPO

5. 发明专利

AU2003227318C1 Process for preparing hydrogen through thermochemical decomposition of water 未知
公开(公告)号：AU2003227318C1
公开(公告)日：2008-10-30
申请号：AU2003227318
申请日：2003-07-30
申请人： CENTER FOR COAL UTILIZATION JAPAN , AIST
发明人： HATANO HIROYUKI , LIN SHI-YING , SUZUKI YOSHIZO
IPC分类号： B01J3/00 , B01J7/02 , C01B3/06 , C10J3/46 , C10J3/48
摘要： There is provided a process of preparing hydrogen through thermochemical decomposition of water capable of supplying a mixture composed of the impalpable powders of CaO and coal directly to a main reactor. The process of preparing hydrogen through thermochemical decomposition of water, wherein coal powders are caused to react with water in the presence of CaO under a condition of temperature in a range of 600 DEG C to 800 DEG C substantially without an oxidizing agent added thereto, thereby reducing water to form hydrogen, said process comprising the steps of rendering the coal powders and CaO into impalpable powders to form mixed impalpable powders, feeding steam generated from a steam generator and the mixed impalpable powders to a fluidized bed of a main reactor, and implementing thermochemical decomposition of water in the main reactor by causing the mixed impalpable powders of the coal powders and CaO to undergo grain growth in the fluidized bed while adjusting a steam partial pressure in the main reactor so as to be suited for a condition enabling CaO to form Ca Ca(OH)2.

6. 发明专利

AU2813999A Method for producing hydrogen by thermochemical decomposition 未知
公开(公告)号：AU2813999A
公开(公告)日：2000-05-18
申请号：AU2813999
申请日：1999-05-13
申请人： CENTER FOR COAL UTILIZATION JAPAN REPRESENTED BY EIICHI YUGETA , JAPAN AS REPRESENTED BY DIRECTOR GENERAL OF AGENCY OF INDUSTRIAL SCIENCE AND TECH
IPC分类号： C01B3/06 , C01B3/56 , C10J3/00 , C10J3/78
摘要： Organic materials such as coal, petroleum, plastics, biomass, etc. is decomposed by use of supercritical water to selectively product hydrogen. A thermochemical reaction is promoted to reduce supercritical water and selectively produce hydrogen without substantially adding any oxidizing agent in the supercritical water of specific temperature and pressure in the presence of a carbon dioxide absorbing substance in an amount sufficient to absorb all of generated carbon dioxide.

7. 发明公开

EP1002767A3 Method for treating organic wastes 审中-公开
标题翻译：一种用于处理有机废物处理
公开(公告)号：EP1002767A3
公开(公告)日：2000-05-31
申请号：EP99109078.8
申请日：1999-05-07
申请人： Center for Coal Utilization, Japan Tokyo Nissan Building 7F , Japan as represented by Director-General, Agency of Industrial Science and Technology
发明人： Lin, Shi-Ying, c/o Center for Coal Utilization , Hatano, Hiroyuki, c/o National Institut f.Resourc. , Suzuki, Yoshizo, c/o National Institut f.Resources
IPC分类号： C02F1/70 , C02F11/10
CPC分类号： C10J3/14 , B01D53/02 , B01J3/008 , C01B3/12 , C02F1/70 , C02F11/086 , C02F11/10 , C10J3/80 , C10J2300/0956 , C10J2300/0959 , C10J2300/0979 , C10J2300/0996 , C10J2300/1246 , Y02C20/20 , Y02E50/30 , Y02E60/36 , Y02P20/152 , Y02P20/544 , Y02W10/40 , Y10S210/908
摘要： Organic materials such as raw refuse, waste plastics, waste biomass, sludges, etc. are decomposed by use of supercritical water to selectively product hydrogen. A thermochemical reaction is promoted to reduce supercritical water and selectively produce hydrogen without substantially adding any oxidizing agent in the supercritical water of specific temperature and pressure in the presence of a carbon dioxide absorbing substance in an amount sufficient to absorb all of generated carbon dioxide, so that carbon contained in the organic wastes reduces the supercritical water, and hence the organic materials are completely decomposed and also hydrogen gas is taken out.

8. 发明公开

EP1002767A2 Method for treating organic wastes 审中-公开
标题翻译：维尔弗伦
公开(公告)号：EP1002767A2
公开(公告)日：2000-05-24
申请号：EP99109078.8
申请日：1999-05-07
申请人： Center for Coal Utilization, Japan Tokyo Nissan Building 7F , Japan as represented by Director-General, Agency of Industrial Science and Technology
发明人： Lin, Shi-Ying, c/o Center for Coal Utilization , Hatano, Hiroyuki, c/o National Institut f.Resourc. , Suzuki, Yoshizo, c/o National Institut f.Resources
IPC分类号： C02F1/70 , C02F11/10
CPC分类号： C10J3/14 , B01D53/02 , B01J3/008 , C01B3/12 , C02F1/70 , C02F11/086 , C02F11/10 , C10J3/80 , C10J2300/0956 , C10J2300/0959 , C10J2300/0979 , C10J2300/0996 , C10J2300/1246 , Y02C20/20 , Y02E50/30 , Y02E60/36 , Y02P20/152 , Y02P20/544 , Y02W10/40 , Y10S210/908
摘要： Organic materials such as raw refuse, waste plastics, waste biomass, sludges, etc. are decomposed by use of supercritical water to selectively product hydrogen. A thermochemical reaction is promoted to reduce supercritical water and selectively produce hydrogen without substantially adding any oxidizing agent in the supercritical water of specific temperature and pressure in the presence of a carbon dioxide absorbing substance in an amount sufficient to absorb all of generated carbon dioxide, so that carbon contained in the organic wastes reduces the supercritical water, and hence the organic materials are completely decomposed and also hydrogen gas is taken out.
摘要翻译：生物垃圾，废塑料，废弃生物质，污泥等有机材料通过使用超临界水分解来选择性地产生氢。促进热化学反应以在二氧化碳吸收物质的存在下以足以吸收所有产生的二氧化碳的量在特定温度和压力的超临界水中基本上添加任何氧化剂，从而减少超临界水并选择性地产生氢，因此有机废弃物中所含的碳减少了超临界水，因此有机材料完全分解，并且取出氢气。

9. 发明公开

EP1386955A2 Process for preparing hydrogen through thermochemical decomposition of water 审中-公开
标题翻译：通过热化学分解水制备氢气的方法
公开(公告)号：EP1386955A2
公开(公告)日：2004-02-04
申请号：EP03016727.4
申请日：2003-07-22
申请人： Center for Coal Utilization, Japan , National Institute of Advanced Industrial Science and Technology
发明人： Lin, Shi-Ying, Center for Coal Utilization, Japan , Hatano, Hiroyuki, National Institute of Advanced , Suzuki, Yoshizo, National Institute of Advanced
IPC分类号： C10J3/54
CPC分类号： C10J3/485 , C10J2300/0906 , C10J2300/093 , C10J2300/0973 , C10J2300/0983 , Y02E60/36
摘要： There is provided a process of preparing hydrogen through thermochemical decomposition of water capable of supplying a mixture composed of the impalpable powders of CaO and coal directly to a main reactor. The process of preparing hydrogen through thermochemical decomposition of water, wherein coal powders are caused to react with water in the presence of CaO under a condition of temperature in a range of 600°C to 800°C substantially without an oxidizing agent added thereto, thereby reducing water to form hydrogen, said process comprising the steps of rendering the coal powders and CaO into impalpable powders to form mixed impalpable powders, feeding steam generated from a steam generator and the mixed impalpable powders to a fluidized bed of a main reactor, and implementing thermochemical decomposition of water in the main reactor by causing the mixed impalpable powders of the coal powders and CaO to undergo grain growth in the fluidized bed while adjusting a steam partial pressure in the main reactor so as to be suited for a condition enabling CaO to form Ca Ca(OH) 2 .
摘要翻译：提供了一种通过水的热化学分解来制备氢的方法，该方法能够将由CaO和煤的不可渗透粉末组成的混合物直接供给主反应器。通过热化学分解水制备氢气的方法，其中在CaO存在下，在600℃至800℃的温度范围内使煤粉与水反应，基本上没有添加氧化剂，所述方法包括以下步骤：使煤粉和CaO变成可粉碎的粉末以形成混合的不可粉碎的粉末;将由蒸汽发生器产生的蒸汽和混合的不可粉碎的粉末供给到主反应器的流化床; 通过使主要反应器中的煤粉和CaO的混合不可分散粉末在流化床中经历晶粒生长同时调节主反应器中的水蒸汽分压以使其适合于使CaO形成的条件 Ca Ca（OH）2。

10. 发明公开

EP1001002A3 Method for producing hydrogen by thermochemical decomposition 审中-公开
标题翻译： Methode zur Herstellung von Wasserstoff mittels thermhemischer Zersetzung
公开(公告)号：EP1001002A3
公开(公告)日：2003-01-22
申请号：EP99108466.6
申请日：1999-04-30
申请人： Center for Coal Utilization, Japan Tokyo Nissan Building 7F , Director General of Agency of Industrial Science and Technology
发明人： Lin, Shi-Ying, c/o Center for Coal Utilization , Hatano, Hiroyuki, c/o Nat.Inst.f.Resources a.Envi. , Suzuki, Yoshizo, c/o Nat.Inst.f.Resources a.Envi.
IPC分类号： C10J3/00 , B01D53/02 , C01B3/56 , C10J3/74
CPC分类号： C10J3/78 , C01B3/56 , C01B2203/0425 , C01B2203/0475 , C10J3/00 , C10J2300/0916 , C10J2300/093 , C10J2300/0946 , C10J2300/0979 , C10J2300/0983 , C10J2300/1853 , Y02E60/36 , Y02P20/145 , Y02P20/544
摘要： Organic materials such as coal, petroleum, plastics, biomass, etc. is decomposed by use of supercritical water to selectively product hydrogen. A thermochemical reaction is promoted to reduce supercritical water and selectively produce hydrogen without substantially adding any oxidizing agent in the supercritical water of specific temperature and pressure in the presence of a carbon dioxide absorbing substance in an amount sufficient to absorb all of generated carbon dioxide.
摘要翻译：有机材料如煤，石油，塑料，生物质等通过使用超临界水分解来选择性地产生氢。促进热化学反应以在二氧化碳吸收物质的存在下以足以吸收所有产生的二氧化碳的量在特定温度和压力的超临界水中基本上添加任何氧化剂，从而减少超临界水并选择性地产生氢。

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