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1. 发明专利

JP2005126524A Method and apparatus for organic matter gasification 审中-公开
标题翻译：有机物气化方法与装置
公开(公告)号：JP2005126524A
公开(公告)日：2005-05-19
申请号：JP2003362180
申请日：2003-10-22
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： MURAHASHI KAZUTAKE , KATOU YASUHIKO , ONO YOSHIHIRO
IPC分类号： F23G5/027 , B01D53/08 , B09B3/00 , C10B53/00 , C10B53/07 , F23G5/46
CPC分类号： Y02E50/30 , Y02P20/143 , Y02W30/20 , Y02W30/58 , Y02W30/78
摘要： PROBLEM TO BE SOLVED: To provide an organic matter gasification method capable of producing a high-calory gas, of achieving a higher gas energy conversion rate or a higher cold gas efficiency, and of gasifying not only clean organic matters but also all other organic matters, and to provide an apparatus for implementing the method. SOLUTION: Out of the pyrolyzed gas after a primary pyrolysis in a pyrolyzing furnace 10, the oily moiety that needs further modification is efficiently isolated from the pyrolyzed gas by using a carbon-based absorbent 21, and the oil-containing carbon-based absorbent 21 is heated by induction. In this way, the oily moiety is modified for gasification and the carbon-based absorbent 21 is regenerated. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够生产高卡路里气体，实现更高的气体能量转化率或更高的冷气效率的有机物气化方法，并且不仅将清洁的有机物质气化，而且全部其他有机物，并提供实施该方法的装置。解决方案：在热解炉10中初次热解之后的热解气体中，需要进一步改性的油性部分通过使用碳基吸收剂21与热解气体有效隔离，含油碳 - 通过感应加热基底吸收剂21。以这种方式，油性部分被改性用于气化，并且碳基吸收剂21被再生。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2005125200A Regeneration method for carbon based adsorbent and exhaust gas treatment device having regeneration function of carbon based adsorbent 审中-公开
标题翻译：基于碳的吸附剂的再生方法和具有基于碳的吸附剂的再生功能的排气处理装置
公开(公告)号：JP2005125200A
公开(公告)日：2005-05-19
申请号：JP2003362185
申请日：2003-10-22
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ONO YOSHIHIRO , MURAHASHI KAZUTAKE
IPC分类号： B01D53/70 , B01J20/34
摘要： PROBLEM TO BE SOLVED: To provide a method capable of simply and efficiently regenerating a carbon based adsorbent, and a device. SOLUTION: The method for adsorbing/removing a harmful substance in the exhaust gas 10 with the carbon based adsorbent 21 stored in an adsorption chamber 20, and the exhaust gas 10 brought in contact with the carbon based adsorbent 21 to regenerate the carbon based adsorbent 21 adsorbing the harmful substance comprises the process for regenerating the carbon based adsorbent 21 by induction-heating the carbon based adsorbent 21. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供能够简单有效地再生碳类吸附剂的方法和装置。解决方案：利用储存在吸附室20中的碳系吸附剂21将废气10中的有害物质吸附除去的方法，和与碳系吸附剂21接触的废气10再生碳吸附有害物质的基于吸附剂的吸附剂21包括通过感应加热碳基吸附剂21来再生碳基吸附剂21的方法。版权所有（C）2005，JPO＆NCIPI

3. 发明专利

JP2005081310A Method and apparatus for treating exhaust gas by means of activated carbon layer 审中-公开
标题翻译：通过活性炭层处理排气的方法和装置
公开(公告)号：JP2005081310A
公开(公告)日：2005-03-31
申请号：JP2003318939
申请日：2003-09-10
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： YOSHIMOTO YUICHI , YOSHITAKE TOMOO , ONO YOSHIHIRO
IPC分类号： B01D53/70
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for treating exhaust gas by means of activated carbon layer by which the exhaust gas can be prevented from passing through spaces in a filler layer formed by a loss of particulate activated carbon and the particulate activated carbon can be prevented from floating caused by gas flow. SOLUTION: In the treatment of exhaust gas by means of activated carbon layer, the filler layer 3 is formed with the particulate activated carbon, the exhaust gas is allowed to pass through the filler layer and a harmful substance such as dioxin etc. in the exhaust gas is adsorbed and removed. The passing of the exhaust gas is made impossible by a shielding wall 11 formed on the outer periphery of vessel upper part of the filler layer 3 of particulate activated carbon filled in the vessel 2 and, when the activated carbon is lost, bobs 8 which are filled into a layer shape on the uppermost part of particulate activated carbon filler layer 3 is lowered by the lost part and the space formation to the particulate activated carbon filler layer 3 is prevented. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过活性炭层处理废气的方法和装置，通过该活性炭层可以防止排气通过颗粒活性炭损失形成的填料层中的空间，可以防止颗粒活性炭由气流引起漂浮。解决方案：在通过活性炭层处理废气的过程中，填料层3由颗粒状活性炭形成，允许废气通过填料层和有害物质如二恶英等。在废气中被吸附除去。通过形成在填充在容器2中的颗粒状活性炭的填充层3的容器上部的容器上部的外周上形成的屏蔽壁11，废气的通过是不可能的，并且当活性炭丢失时，填充在颗粒活性炭填充层3的最上部的层形状被损失部分降低，并且防止了颗粒状活性炭填充层3的空间形成。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2005112956A Gasification method for biomass 审中-公开
标题翻译：生物质气化方法
公开(公告)号：JP2005112956A
公开(公告)日：2005-04-28
申请号：JP2003347452
申请日：2003-10-06
申请人： Nippon Steel Corp , 新日本製鐵株式会社
发明人： ISHIDA YOSHIHIRO , KOBAYASHI ATSUSHI , ONO YOSHIHIRO
IPC分类号： F23G5/027 , B09B3/00 , C01B3/02 , C10B53/02 , C10J3/00 , C10L3/06 , H01M8/06
CPC分类号： Y02E20/12 , Y02E50/14 , Y02E50/30 , Y02P20/52 , Y02W30/58 , Y02W30/78
摘要： PROBLEM TO BE SOLVED: To provide a gasification method for biomass, with which gasification efficiency and a gas calorific value are raised. SOLUTION: The method comprises a thermal decomposition process for separating biomass into pyrolysis gas and a solid carbonized product at 400-900°C by indirect heating in an air cut-off state, a gas reforming process for converting high-boiling liquid gas to be liquefied at a normal temperature under normal pressure contained in the pyrolysis gas obtained by the thermal decomposition process into low-boiling gases such as hydrogen, carbon monoxide, methane, etc., not to be liquefied at a normal temperature under normal pressure by reforming reaction using a catalyst for reaction at 400-900°C and a combustion gasification process of a solid carbonized product for burning and gasifying the solid carbonized product. The combustion gas of the solid carbonized product is introduced into the thermal decomposition process or the thermal decomposition process and the gas reforming process and is used as a heat source for the indirect heating. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于提高气化效率和气体热值的生物质的气化方法。解决方案：该方法包括通过在空气截断状态下间接加热将生物质分解成热解气体和400-900℃的固体碳化产物的热分解方法，用于转化高沸点液体的气体重整方法在通过热分解过程获得的热解气体中的常压下常压下将液体化为低沸点气体如氢气，一氧化碳，甲烷等的气体，在常压常温下不液化通过使用在400-900℃下进行反应的催化剂进行重整反应和用于燃烧和气化固体碳化产物的固体碳化产物的燃烧气化过程。将固体碳化产物的燃烧气体引入热分解过程或热分解过程和气体重整过程中，并用作间接加热的热源。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2000317234A BAG TYPE DUST COLLECTOR AND ITS OPERATION 失效
公开(公告)号：JP2000317234A
公开(公告)日：2000-11-21
申请号：JP13022399
申请日：1999-05-11
申请人： NIPPON STEEL CORP
发明人： ONO YOSHIHIRO , SHIBAIKE HIDEJI , MURAHASHI KAZUTAKE , MIYATANI TOSHIHIRO
IPC分类号： B01D46/02
摘要： PROBLEM TO BE SOLVED: To provide a bag type dust collector and its operating method high in adsorption efficiency of the harmful material such as HCl. SOx and dioxins. SOLUTION: The bag type dust collector 10 is constituted so that a exhaust side of filter chamber 14-16 provided respectively with the filter fabrics 11-13 for filtering exhaust gas may be connected to a common inlet side of a dust collector main body housing the plurality of filter chambers 14-16 by interposing exhaust gas return valves 29-31 and an exhaust gas return fan 32 connected to these valves. In the operating method of the bag type dust collector 10, the treated gas passing the filter chambers 14-16 just after back washing is returned to the common inlet side of the dust collector main body by interposing exhaust gas return valves 29-31 and the exhaust gas return fan 32 connected to these valves.

6. 发明专利

JPH10192657A CATALYST REGENERATION 失效
公开(公告)号：JPH10192657A
公开(公告)日：1998-07-28
申请号：JP1307197
申请日：1997-01-07
申请人： NIPPON STEEL CORP
发明人： MURAHASHI KAZUTAKE , ONO YOSHIHIRO
IPC分类号： B01D53/86 , B01D53/94 , B01J38/00
摘要： PROBLEM TO BE SOLVED: To regenerate a catalyst without stopping an incinerator. SOLUTION: This catalyst regenerating method is to regenerate a catalyst with which a catalyst tower 20 is filled and which is used for decomposing NOx and organic halogen compounds contained in a flue gas supplied from an incinerator to the catalyst tower 20 and the inside of the catalyst tower 20 is divided into two or more chambers 25-28 and, while the catalyst in one chamber being regenerated, the flue gas is led to the remaining chambers to decompose NOx and organic halogen compounds contained in the flue gas.

7. 发明专利

JPH0873044A HOPPER EQUIPPED WITH SCREW CONVEYOR 失效
公开(公告)号：JPH0873044A
公开(公告)日：1996-03-19
申请号：JP23945994
申请日：1994-09-06
申请人： NIPPON STEEL CORP , YONDEN ENG KK
发明人： SHIMIZU KIYOSHI , MIYATANI TOSHIHIRO , ONO YOSHIHIRO , ANDO TAKASHI , ASADA YUKISHIGE , NITTA MASAHIRO
IPC分类号： B65G33/18 , B65G33/26 , B65G65/46
摘要： PURPOSE: To provide a hopper equipped with a screw conveyor which can prevent the deflection of the treated substance in a hopper, permits the reduced biting even if stones, etc., are contained in a soft treated substance, and permits the small driving torque. CONSTITUTION: As for a hopper equipped with a screw conveyor which is equipped with a screw conveyor 11 for discharge at the bottom part, the outside diameter of a screw blade 14 on the counter-discharge port side of the screw conveyor 11 is made smaller than that of the screw blade 15 on the discharge port side.

8. 发明专利

JP2001191052A METHOD AND DEVICE FOR HEAT TREATING COLLECTED ASH FROM WASTE GASIFICATION MELTING FURNACE 失效
公开(公告)号：JP2001191052A
公开(公告)日：2001-07-17
申请号：JP2000298921
申请日：2000-09-29
申请人： NIPPON STEEL CORP
发明人： MURAHASHI KAZUTAKE , ARIMITSU ISAO , ONO YOSHIHIRO , MIYATANI TOSHIHIRO
IPC分类号： A62D3/00 , A62D3/30 , A62D3/38 , A62D3/40 , A62D101/08 , A62D101/22 , A62D101/28 , B01D53/50 , B01D53/68 , B01D53/81 , B01D53/86 , B09B3/00 , C07B35/06 , C07B37/06 , C07D319/24
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for efficiently decomposing organic materials such as organic halogen compounds contained in collected ash, while are applied for heat treating collected ash discharged from a coke bed type gasification high temperature melding integrated process and small in unburnt carbon. SOLUTION: The contained organic halogen compounds are reduced by heating the collected ash from a waste gasification melting furnace 1 and the organic halogen compounds are oxidized and decomposed by heating the collected ash with a heating device 13, keeping at 400-550 deg.C in the presence of air to transfer the organic materials such as the organic halogen compounds to a gas side, passing the waste gas through a filter ash layer composed of secondary fly ash from a filter type duct collector 18 and bringing it into contact with a catalyst in a catalytic reactor 19.

9. 发明专利

JPH06170134A BAG FILTER 失效
公开(公告)号：JPH06170134A
公开(公告)日：1994-06-21
申请号：JP32573992
申请日：1992-12-04
申请人： NIPPON STEEL CORP
发明人： SHIMIZU KIYOSHI , MIYATANI TOSHIHIRO , ONO YOSHIHIRO
IPC分类号： B01D46/02
摘要： PURPOSE:To mechanically replace filter fabrics without any helping hand by providing an exhaust gas outlet on the upper side part of a filter fabric room, an opening with a lid on a ceiling plate and a driving means for hanging up the filter fabrics above the ceiling plate. CONSTITUTION:During a dust-contg. gas entered from an inlet 6 provided on the side part of the lower space 5 passes between filter fabrics, dust is filtered and clarified and the gas is exhausted from an exhaust outlet 7 provided on the side part below a ceiling plate 3. An opening 8 is provided on the ceiling plate on which the filter fabrics 4 are fixed and this opening 8 is ordinarily closed with a lid 9 of the ceiling and only when the filter fabrics are exchanged, the lid 9 of the ceiling is movable by means of a driving mechanism 12 for exchanging the filter fabrics or a hoist provided on the lid 9 of the ceiling. Rails 10 are fixed on the upper part of the outer part of the ceiling plate 3 of the casing of the dust collector and a beam material 11 is runnably placed thereon. A driving mechanism 12 for elevating each filter fabric 4 is provided on this beam material 11.

10. 发明专利

JP2003164725A AMMONIA BLOW-IN CONTROL METHOD FOR DENITRATION CATALYST DEVICE OF WASTE TREATMENT EQUIPMENT 审中-公开
公开(公告)号：JP2003164725A
公开(公告)日：2003-06-10
申请号：JP2001369281
申请日：2001-12-03
申请人： NIPPON STEEL CORP
发明人： ONO YOSHIHIRO , TANIGAKI NOBUHIRO , KOBAYASHI ATSUSHI
IPC分类号： B01D53/56 , B01D53/34 , B01D53/74 , B01D53/94
摘要： PROBLEM TO BE SOLVED: To provide an ammonia blow-in quantity control method in a denitration catalyst device capable of stably controlling the concentration of NOX in a flue and capable of reducing the amount of leaked ammonia in the exhaust gas treatment equipment of a waste treatment furnace. SOLUTION: In the ammonia blow-in quantity control method for the denitration catalyst device for decomposing NOX by blowing ammonia in the denitration catalyst device in the exhaust gas treatment equipment for treating the exhaust gas discharged from the waste treatment furnace of the waste treatment equipment, the concentration of NOX at the inlet of the denitration catalyst device is proportional to the amount of the exhaust gas passing through the denitration catalyst device. Therefore, ammonia is blown in the denitration catalyst device in an amount necessary for decomposing NOX calculated on the basis of the amount of the exhaust gas to decompose NOX to control the concentration of NOX at the outlet of a flue. COPYRIGHT: (C)2003,JPO

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