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1. 发明专利

JP2004107429A Method and system of recovering fuel for lean-burn gas engine operation 有权
公开(公告)号：JP2004107429A
公开(公告)日：2004-04-08
申请号：JP2002269878
申请日：2002-09-17
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社 , Osaka Gas Co Ltd , 大阪瓦斯株式会社
发明人： KUDO SHUZO , MATSUMURA SHOJIRO , IPPONMATSU MASAMICHI , OZAWA NOBORU , BIZEN JUNYA , SHIMIZU MASUHITO
IPC分类号： F02D19/02 , B09B3/00 , C01B3/02 , C10J3/00 , C10K1/02 , C10K1/06 , C10L3/06
CPC分类号： Y02E50/30 , Y02T10/32
摘要： PROBLEM TO BE SOLVED: To obtain a fuel of good quality for the lean-burn gas engine operation independently of the quality of wastes to be treated. SOLUTION: A natural gas is supplied from a natural gas tank 12 to a high temperature melting furnace 4 and subjected to high temperature treatment together with wastes in the high temperature melting furnace 4 to form a reformed gas. By adjusting the feed amount of the natural gas at this time on the basis of the concentrations measured by a concentration measuring device 15 by a controller 16 as a means to control the natural gas feed amount in such a manner as to maintain the concentrations of hydrogen, carbon monoxide, and carbon dioxide in the reformed gas after the gas refining treatment within respective predetermined ranges, a reformed gas having respective predetermined concentrations of hydrogen, carbon monoxide, and carbon dioxide can be obtained. COPYRIGHT: (C)2004,JPO

2. 发明专利

JP2008264689A Treatment method of waste 审中-公开
标题翻译：废物处理方法
公开(公告)号：JP2008264689A
公开(公告)日：2008-11-06
申请号：JP2007111489
申请日：2007-04-20
申请人： Jfe Engineering Kk , Jfe Kankyo Solutions Kk , Jfeエンジニアリング株式会社 , Jfe環境ソリューションズ株式会社
发明人： NAKAYAMA TAKESHI , SHIMIZU MASUHITO , MIYOSHI FUMIHIRO , YAMADA SUMIO , UCHIYAMA TAKESHI
IPC分类号： B09B3/00 , C10J3/00 , F23G5/00 , F23G5/027 , F23G5/44 , F23G5/50
摘要： PROBLEM TO BE SOLVED: To provide a treatment method of waste for suppressing the variation of a purified gas amount in a gasification melting apparatus and stably supplying a purified gas.
SOLUTION: In the method of treating solid waste using a gasification melting facility provided with the gasification melting apparatus for gasifying and melting the solid waste charged batchwise, the gasification melting apparatus is provided with an oxygen containing gas supplier, and the supply amount of an oxygen containing gas supplied to the gasification melting apparatus by the supplier is controlled so as to reduce an oxygen containing gas amount when charging the solid waste and gradually increase it thereafter.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种废气处理方法，用于抑制气化熔融装置中纯化气体量的变化并稳定地供应净化气体。解决方案：在使用气化熔化设备处理固体废物的方法中，气化熔化设备用于气化和熔化分批进料的固体废物，气化熔化设备设有含氧气体供应商，并且供应量由供应商供给到气化熔融装置的含氧气体的控制，以便在对固体废物进行充电时减少含氧气体量，然后逐渐增加。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005003359A Waste processing method and facility 审中-公开
标题翻译：废物处理方法和设施
公开(公告)号：JP2005003359A
公开(公告)日：2005-01-06
申请号：JP2004182122
申请日：2004-06-21
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： KUSAKABE TARO , SAWA YOSHITAKA , UCHIYAMA TAKESHI , MIYOSHI FUMIHIRO , FUKUI MASAYASU , SHIMIZU MASUHITO
IPC分类号： F23G7/00 , B09B3/00 , C02F11/06 , C02F11/10 , F23G5/00 , F23G5/02 , F23G5/027 , F23G5/44 , F27B1/16 , F27B1/20 , F27B9/20 , F27B19/02
CPC分类号： Y02W10/40
摘要： PROBLEM TO BE SOLVED: To provide a waste processing method and facility capable of safely and reliably processing liquid waste, powder waste, or gas waste without scattering it to the circumference of the waste processing facility and without environmental problems. SOLUTION: This waste processing method includes a process for pressing/compressing the waste in a batch, a process for drying, pyrolytically decomposing, and carbonizing the obtained compressed molded subject by inserting the subject into a tunnel type heating furnace, and a process for burning the obtained carbonated product and melting the unburnt portion by inserting the product into a high temperature reaction vessel. One or more kinds of the waste selected from the liquid waste, powder waste and gas waste is blown into the high temperature reaction vessel. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够安全可靠地处理废液，粉末废物或废气的废物处理方法和设备，而不会将其散布到废物处理设备的周围，并且没有环境问题。解决方案：该废弃处理方法包括将批次中的废物进行压制/压缩的方法，干燥，热解分解过程，以及将所述被加工物插入隧道式加热炉中并将所得压缩成形体碳化，通过将产物插入高温反应容器中来燃烧所得碳酸化产物并熔化未燃烧部分的方法。将从废液，粉末废弃物和废气中选出的一种或多种废物吹入高温反应容器。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2008170091A Simultaneous treating method for combustible waste and low heating value waste 有权
标题翻译：同时处理废物和低温废物的同时处理方法
公开(公告)号：JP2008170091A
公开(公告)日：2008-07-24
申请号：JP2007004612
申请日：2007-01-12
申请人： Jfe Engineering Kk , Jfe Kankyo Solutions Kk , Jfeエンジニアリング株式会社 , Jfe環境ソリューションズ株式会社
发明人： MIYOSHI FUMIHIRO , SHIMIZU MASUHITO , KOBAYASHI TAKASHI
IPC分类号： F23G5/24 , B09B3/00 , B09C1/06 , C02F11/10 , F23G5/02
CPC分类号： Y02W30/78
摘要： PROBLEM TO BE SOLVED: To provide a method for simultaneously treating gasification melting of combustible waste and gasification melting of low heating value waste using a gasifying melting furnace. SOLUTION: The simultaneous treating method for combustible waste and low heating value waste such as incinerated ash, sludge and contaminated soil using a vertical gasifying melting furnace not using a coke packed layer, comprises mixing the low heating value waste and a carbon-containing material having high reactivity, mixing an obtained mixture with the combustible waste and supplying it into the gasifying melting furnace, carrying out gasification melting of the combustible waste by oxygen-containing gas and melting of incinerated ash at the lower part of the gasifying melting furnace, and continuously discharging obtained slag. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种使用气化熔炉同时处理可燃废物的气化熔融和低热值废物的气化熔化的方法。解决方案：使用不使用焦炭填充层的立式气化熔炉，可燃废物和低热值废物的同时处理方法，如焚烧灰，污泥和污染土壤，包括将低热值废物和碳 - 将获得的混合物与可燃废物混合并将其供给到气化熔炉中，通过含氧气体进行可燃废物的气化熔化，并在气化熔炉的下部熔化焚烧灰并连续排出得到的炉渣。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2004195400A Method for producing mixed salt from waste in gasification modification process 有权
标题翻译：在气化改造过程中从废物中生产混合盐的方法
公开(公告)号：JP2004195400A
公开(公告)日：2004-07-15
申请号：JP2002368674
申请日：2002-12-19
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： SHIBATA MASARU , MIYOSHI FUMIHIRO , SHIMIZU MASUHITO
IPC分类号： B09B3/00 , B01D9/02 , B01D61/02 , B01D61/42 , B01D61/58 , C01D3/04 , C02F1/469 , C02F1/58 , C02F1/60
CPC分类号： Y02E50/30
摘要： PROBLEM TO BE SOLVED: To provide a method for producing mixed salts from waste in a gasification modification process which can produce the mixed salts satisfying the desired quality of the raw material for a caustic soda industry.
SOLUTION: Quenching and acid cleaning wastewater together with alkali cleaning wastewater are recovered in a series of processes of generating a refining synthetic gas by gas-reforming at 1,000°C or higher after gasification by thermal decomposition of waste, quenching, cleaning by an acid 212, cleaning by an alkali 214 and further refining 216. When the mixed salts 624 are produced by treating raw water for producing salts 242 consisting of removing metals and silica through a pre-concentration process 300 → an alkali addition process 400 → a concentrated salt water heating and concentration process 500 → a vaporization and crystallization process 600 → a condensation and liquefaction process 700, supply of the concentrated salt water from the concentrated salt water heating and concentration process to the vaporization and crystallization process, and draw out of slurry 616 containing a crystallized material generated by the vaporization and crystallization are carried out by a continuous feed plus a batch operation.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：待解决的问题：提供一种能够生产满足苛性钠工业原料所需质量的混合盐的气化改性方法中由废弃物生产混合盐的方法。解决方案：淬火和酸洗废水与碱性清洗废水一起回收，在一系列生产精炼合成气的过程中，通过气化，在1000℃以上进行气化，通过废物热分解，淬火，清洗酸212，碱214清洗和进一步精炼216.当混合盐624通过处理生水来制备盐242时，其通过预浓缩过程300→碱添加过程400→除去金属和二氧化硅组成浓缩盐水加热浓缩过程500→蒸发结晶过程600→冷凝液化过程700，浓缩盐水从浓缩盐水中加热浓缩过程进行蒸发和结晶过程，并抽出浆液含有通过蒸发和结晶生成的结晶物质的载体 t通过连续进料加上批次操作。版权所有（C）2004，JPO＆NCIPI

6. 发明专利

JP2004000917A Method for cleaning circulating water in gasification melting furnace and cleaning apparatus therefor 审中-公开
公开(公告)号：JP2004000917A
公开(公告)日：2004-01-08
申请号：JP2003079938
申请日：2003-03-24
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： NAKAMURA HIROSHI , SHIMIZU MASUHITO
IPC分类号： B01D53/64 , C02F1/40
摘要： PROBLEM TO BE SOLVED: To provide a method for cleaning circulating water in a gasification melting furnace, which prevents the occurence of scum in a sedimentation device or easily remove scum, and a cleaning apparatus therefor. SOLUTION: The gas generated in the gasification melting furnace for treating waste is guided to a reaction column and acidic water is sprinkled over the gas to transfer dust and heavy metals contained in the gas to acidic water. Thereafter, the acidic water is guided to the sedimentation device from the reaction column not only to sediment and separate the dust and heavy metals contained in the acidic water but also to return the cleaned acidic water to the reaction column. In the actual operation, the cleaned acidic water or supply water is sprinkled over the upper surface of the acidic water in the apparatus from the region above the sedimentation device to suppress the occurence of scum. COPYRIGHT: (C)2004,JPO

7. 发明专利

JP2009052800A Waste treatment method 有权
标题翻译：废物处理方法
公开(公告)号：JP2009052800A
公开(公告)日：2009-03-12
申请号：JP2007219552
申请日：2007-08-27
申请人： Jfe Engineering Kk , Jfe Kankyo Solutions Kk , Jfeエンジニアリング株式会社 , Jfe環境ソリューションズ株式会社
发明人： UCHIYAMA TAKESHI , SHIMIZU MASUHITO , MIYOSHI FUMIHIRO , YAMADA SUMIO , NAKAYAMA TAKESHI
IPC分类号： F23G5/50 , B09B3/00 , F23G5/027 , F23G5/44
摘要： PROBLEM TO BE SOLVED: To provide a charging control method for a solid waste treatment system capable of performing stable charging and operation in the solid waste treatment system in which the solid waste is charged in a batch-wise state.
SOLUTION: In this charging control method of the waste treatment system comprising a charging device for charging the solid waste in a batch-wise state, and a stock line level sensor, performing the batch-wise charging when the level sensor does not detect a level, stopping the batch-wise charging when the level is detected, and performing combustion, gasification or gasification reforming of the solid waste by using an oxygen-containing gas, the amount of oxygen-containing gas necessary for treating an unit amount of solid waste is determined in advance on the basis of the amount of batch-charged solid waste or the amount of oxygen-containing gas supplied to the treatment system to calculate a theoretical treatment time of one batch-charging on the basis thereof, the theoretical treatment time is applied as the charging stop time, and the next batch-charging is not performed during the charging stop time after the batch-charging.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种固体废物处理系统的充电控制方法，该固体废物处理系统能够在以分批状态装载固体废物的固体废物处理系统中进行稳定的充电和操作。解决方案：在这种废物处理系统的充电控制方法中，包括用于以分批状态对固体废物进行充电的充电装置和库存液位传感器，当液位传感器不进行分批充电时检测水位，停止分级收费，并通过使用含氧气体进行固体废物的燃烧，气化或气化重整，处理单位量所需的含氧气体量固体废物根据批量固体废物的量或供给到处理系统的含氧气体的量预先确定，以计算一次批料的理论处理时间，理论处理时间作为充电停止时间，并且在批量充电之后的充电停止时间期间不执行下一批次充电。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008174393A Method for producing salt 审中-公开
标题翻译：生产盐的方法
公开(公告)号：JP2008174393A
公开(公告)日：2008-07-31
申请号：JP2007006548
申请日：2007-01-16
申请人： Jfe Engineering Kk , Jfe Kankyo Solutions Kk , Jfeエンジニアリング株式会社 , Jfe環境ソリューションズ株式会社
发明人： MIYOSHI FUMIHIRO , SHIMIZU MASUHITO , HASHIMOTO NAGAHITO
IPC分类号： C01D3/04 , B01D9/02 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a method for producing high-quality industrial salt from salt water at a low cost. SOLUTION: This method for producing industrial salt comprising dehydrating in a dehydrator salt slurry obtained by crystallizing an alkaline salt water generated in a washing process or the like after gasification of waste comprises re-dehydrating the hydrated salt in the dehydrator by adding thereto an acidic salt water having salt concentration of [20 g-salt/100 g-salt water] or more as a washing liquid to produce a neutral industrial salt containing no harmful substance. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种以低成本从盐水生产高品质工业盐的方法。解决方案：这种生产工业盐的方法，包括在通过在废物气化后在洗涤过程等中生成的碱性盐水结晶而获得的脱水剂盐浆中脱水，包括通过向其中加入脱水器中的水合盐进行再脱水盐浓度为[20g盐/ 100g盐水]以上的酸性盐水作为洗涤液，制成不含有害物质的中性工业盐。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008127420A Reformation controlling method for gasifying reformation facility 有权
标题翻译：改造改造设施改造控制方法
公开(公告)号：JP2008127420A
公开(公告)日：2008-06-05
申请号：JP2006311391
申请日：2006-11-17
申请人： Jfe Engineering Kk , Jfe Kankyo Solutions Kk , Jfeエンジニアリング株式会社 , Jfe環境ソリューションズ株式会社
发明人： NAKAYAMA TAKESHI , SHIMIZU MASUHITO , MIYOSHI FUMIHIRO , YAMADA SUMIO , UCHIYAMA TAKESHI
IPC分类号： C10J3/00 , B09B3/00
CPC分类号： C10J2300/1634 , Y02E50/30
摘要： PROBLEM TO BE SOLVED: To provide a reformation controlling method for a gasifying reformation facility to quickly perform the control of a combustible gas concentration in a purified gas discharged from the gasifying reformation facility. SOLUTION: The invention provides a reformation controlling method for a gasifying reformation facility provided with a gasifying apparatus to melt and gasify a solid waste, and a gas reformation apparatus to reform the gas generated by the gasifying apparatus. The gas calorie of the purified gas discharged from the gas reformation apparatus is controlled by keeping the temperature of the gas at the outlet side of the gas reformation apparatus to ≥1000°C and controlling the combustion supporting gas quantity and/or combustible gas quantity using a specific purified gas quantity defined by formula (1) as a controlling index. Formula (1): Specific purified gas quantity=(quantity of purified gas at the outlet side of the gas reformation apparatus)/(quantity of oxygen supplied to the gasifying apparatus). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于气化改造设备的改造控制方法，以快速地执行从气化改造设备排出的净化气体中的可燃气体浓度的控制。解决方案：本发明提供了一种具有气化装置的气化改造设备的改造控制方法，该气化装置用于熔化和气化固体废物，以及气体重整装置，用于改造由气化装置产生的气体。从气体重整装置排出的净化气体的气体热量通过将气体重整装置的出口侧的气体的温度保持在≥1000℃来控制，并使用以下方式控制燃烧辅助气体量和/或可燃气体量由式（1）定义的特定净化气体量作为控制指标。式（1）：比纯化气体量=（气体重整装置出口侧的净化气体量）/供给气化装置的氧气量。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2006112713A Fireproof structure around oxygen burner of waste gasifying melting furnace 审中-公开
标题翻译：氧气燃烧器燃烧炉燃烧炉燃烧炉结构
公开(公告)号：JP2006112713A
公开(公告)日：2006-04-27
申请号：JP2004300951
申请日：2004-10-15
申请人： Jfe Engineering Kk , Jfeエンジニアリング株式会社
发明人： HASHIMOTO NAGAHITO , SHIMIZU MASUHITO , TOMIYAMA TOSHIRO
IPC分类号： F23G5/44 , F23G5/00 , F27D1/00 , F27D1/12
摘要： PROBLEM TO BE SOLVED: To provide a fireproof structure for protecting a furnace wall on the periphery of an oxygen blowing burner of a waste gasifying melting furnace.
SOLUTION: In this fireproof structure around an oxygen burner for directly melting and gasifying wastes by an oxygen-containing gas of a high oxygen concentration of 80% or more, a water cooling zone 3 is formed on a part of a height lower than a height H defined by a formula, at least at the upper side of the oxygen burner 2. H=a×Q (H is a height (m) necessary for a water cooling jacket on the upper side of oxygen burner, Q is an oxygen blowing quantity (Nm
3 /hr waste ton) per one oxygen burner, and (a) is a constant).
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于保护废气化熔炉的氧气吹制燃烧器周边的炉壁的防火结构。解决方案：在氧气燃烧器周围的这种防火结构中，通过含氧浓度高达80％以上的含氧气体直接熔化和气化废物，水冷却区3形成在高度较低的一部分至少在氧气燃烧器2的上侧由公式限定的高度H. H = a×Q（H是氧气燃烧器上侧的水冷套所需的高度（m），Q是每个氧燃烧器的吹氧量（Nm 3 / hr废吨），（a）为常数）。版权所有（C）2006，JPO＆NCIPI

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