公开(公告)号：US06905544B2

公开(公告)日：2005-06-14

申请号：US10369749

申请日：2003-02-21

Applicant: Toshihiko Setoguchi ,  Yuichi Fujioka ,  Yoshihiko Tsuchiyama ,  Akinori Yasutake ,  Matsuhei Noda ,  Norihisa Kobayashi ,  Ryoichi Nishida ,  Hitoshi Nishino ,  Katsuhide Okimi ,  Akihiro Hachiya

Inventor： Toshihiko Setoguchi ,  Yuichi Fujioka ,  Yoshihiko Tsuchiyama ,  Akinori Yasutake ,  Matsuhei Noda ,  Norihisa Kobayashi ,  Ryoichi Nishida ,  Hitoshi Nishino ,  Katsuhide Okimi ,  Akihiro Hachiya

IPC: B82B3/00 ,  B01J8/18 ,  C01B31/02 ,  D01F9/127 ,  C30B25/04 ,  C30B25/12 ,  C30B25/14

CPC classification number: B82Y30/00 ,  B01J8/18 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2219/00268 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/36 ,  D01F9/127 ,  Y10S977/842

Abstract: The invention has as an object proving a carbon nanomaterial fabrication method that can continuously mass-produce a high purity carbon a nanomaterial. The tube-shaped or fiber-shaped carbon nanomaterial having carbon as the main constituent is fabricated with a compound that includes carbon (raw material) and an additive that includes a metal by using a fluidized bed reactor.

Abstract translation: 本发明的目的是提供能够连续大规模生产高纯度碳纳米材料的碳纳米材料制造方法。 以碳为主要成分的管状或纤维状碳纳米材料通过使用流化床反应器的方式制造，所述化合物包括碳（原料）和包含金属的添加剂。

公开(公告)号：US07465429B2

公开(公告)日：2008-12-16

申请号：US10081208

申请日：2002-02-25

Applicant: Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa

Inventor： Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa

IPC: B01J8/02

CPC classification number: B01J21/18 ,  B01D53/8628 ,  B01D2255/702

Abstract: This invention relates to a technique for removing nitrogen oxides (NOx) present in exhaust gases discharged from boilers and the like. When the temperature of the exhaust gas is 100° C. or below, a heat-treated active carbon produced by heat-treating a raw active carbon at 600 to 1,200° C. in a non-oxidizing atmosphere so as to remove oxygen-containing functional groups present at the surfaces thereof and thereby reduce the atomic surface oxygen/surface carbon ratio to 0.05 or less is preferably used. When the temperature of the exhaust gas exceeds 100° C., a heat-treated active carbon produced by heat-treating a raw active carbon at 600. to 1,200° C. in a non-oxidizing atmosphere and activating the surfaces thereof with sulfuric acid or nitric acid to impart oxidizing oxygen-containing functional groups thereto is preferably used.

Abstract translation: 本发明涉及一种除去从锅炉等排出的废气中存在的氮氧化物（NOx）的技术。 当废气的温度为100℃以下时，通过在非氧化性气氛中将600〜1200℃的原料活性炭进行热处理而除去含氧的热处理活性炭 优选使用其表面存在的官能团，从而将原子表面氧/表面碳比降低至0.05以下。 当废气的温度超过100℃时，通过在非氧化性气氛中将原料活性炭在600〜1200℃下热处理而生成的热处理活性炭，并用硫酸使其表面活化 或硝酸以赋予氧化性的含氧官能团。

公开(公告)号：US06631612B1

公开(公告)日：2003-10-14

申请号：US09736255

申请日：2000-12-15

Applicant: Toshihiko Setoguchi ,  Yuichi Fujioka ,  Yoshihiko Tsuchiyama ,  Toshiaki Ohkubo ,  Akinori Yasutake ,  Norihisa Kobayashi ,  Akira Hattori

Inventor： Toshihiko Setoguchi ,  Yuichi Fujioka ,  Yoshihiko Tsuchiyama ,  Toshiaki Ohkubo ,  Akinori Yasutake ,  Norihisa Kobayashi ,  Akira Hattori

IPC: F01N300

CPC classification number: F01N3/0215 ,  B01D53/8631 ,  B01D53/864 ,  B01D53/885 ,  B01D53/9431 ,  B01D53/944 ,  F01N3/023 ,  F01N3/035 ,  F01N3/08 ,  F01N2250/02 ,  F01N2290/02 ,  F23J15/025 ,  F23J2219/20

Abstract: A device to eliminate particulates contained in exhaust gas ejected from motors, such as diesel engines for ships, surface transportation vehicles and overland fixed diesel engines, and a process to eliminate particulates contained in the exhaust gas are provided. The device of the present invention is a device for eliminating particulates contained in exhaust gas 10 ejected from diesel engines constituted by a discoid-shaped filter 11 used as a capturing means to capture the particulates and sprayers 13 having a plurality of nozzles 13a, such as spray type and shower type, used as a catalyst attaching means to attach an alkaline metal catalyst solution 12 onto the surface of the captured particulates in the discoid-shaped filter 11, and the device attaches the catalyst onto the surface of the captured particulates, and then burns and decomposes the unburned particulates portion in the exhaust gas.

Abstract translation: 提供了一种消除从电动机排出的废气中所含的微粒的装置，例如用于船舶，地面运输车辆和陆上固定式柴油机的柴油发动机，以及消除废气中所含的微粒的方法。 本发明是一种用于消除由盘状过滤器（HIL＆amp; PDAT）11构成的柴油发动机排出的废气 10 中所含的微粒的装置。 PDAT>用作捕获具有多个喷嘴的颗粒和喷雾器 13 的捕获装置 a 用作催化剂附着装置的喷雾型和淋浴型的 将碱性金属催化剂溶液 附着在捕获的颗粒表面上 在盘状过滤器 11 中，并且该装置将催化剂附着到所捕获的颗粒的表面上，a 然后燃烧和分解废气中未燃烧的颗粒部分。

公开(公告)号：US08771629B2

公开(公告)日：2014-07-08

申请号：US12991197

申请日：2009-05-28

Applicant: Kiyoshi Tatsuhara ,  Tomoaki Sugiyama ,  Atsushi Tanaka ,  Toshihiko Setoguchi

Inventor： Kiyoshi Tatsuhara ,  Tomoaki Sugiyama ,  Atsushi Tanaka ,  Toshihiko Setoguchi

IPC: D01F9/127 ,  C07J51/00 ,  B01J8/18 ,  B01J8/00 ,  C07C45/00 ,  C07C41/01 ,  B82Y40/00

CPC classification number: B82Y40/00 ,  B01J8/005 ,  B01J8/1836 ,  B01J2208/00592 ,  B01J2208/00681 ,  B01J2219/00006 ,  B82Y30/00 ,  C01B32/162

Abstract: Included are a nano-carbon material production unit for producing a nano-carbon material using a fluidized catalyst formed by granulating a carrier supporting an active component, an acid treatment unit for dissolving and separating a catalyst by an acid solution by feeding a catalyst-containing nano-carbon material into the acid solution, and a pH adjustment unit, which is an anti-agglomeration treatment unit, provided on a downstream side of the acid treatment unit, for performing an anti-agglomeration treatment to prevent agglomeration among nano-carbons due to repulsion caused by dissociation among oxygen-containing functional groups added to the nano-carbon material.

Abstract translation: 包括使用流化催化剂制造纳米碳材料的纳米碳材料生产单元，所述流化催化剂通过使支撑活性组分的载体成粒而形成，酸处理单元，用于通过酸溶液溶解和分离催化剂， 将酸性溶液中的纳米碳材料和作为抗附聚处理单元的pH调节单元设置在酸处理单元的下游侧，进行抗附聚处理以防止纳米碳之间的附聚 由添加到纳米碳材料中的含氧官能团之间的离解引起的排斥。

公开(公告)号：US20100269740A1

公开(公告)日：2010-10-28

申请号：US12809347

申请日：2009-02-09

Applicant: Naoyuki Kamiyama ,  Tomoo Akiyama ,  Toshihiko Setoguchi ,  Koutaro Fujimura ,  Yoshihisa Yamamoto ,  Koichi Tagami ,  Yasutoshi Ueda

Inventor： Naoyuki Kamiyama ,  Tomoo Akiyama ,  Toshihiko Setoguchi ,  Koutaro Fujimura ,  Yoshihisa Yamamoto ,  Koichi Tagami ,  Yasutoshi Ueda

IPC: F23J15/00

CPC classification number: F23J15/003 ,  F23J15/02 ,  F23J15/06 ,  F23J2215/101 ,  F23J2215/20 ,  F23J2217/102 ,  Y02E20/363

Abstract: In an exhaust gas treatment system including a denitration device that removes nitrogen oxide in exhaust gas from a heavy fuel-fired boiler, an air preheater that recovers heat in the gas after the nitrogen oxide is removed, an electric precipitator that removes dust while adding ammonia into the gas after heat recovery, a desulfurization device that removes sulfur oxide in the gas after dust removal, and a stack that exhausts the gas after desulfurization to the outside, an ash-shear-force measuring instrument is provided to measure an ash shear force, which is ash flowability, on the downstream side of the electric precipitator, so that a feed rate of an air supply unit that supplies air to the boiler is reduced according to ash shear-force information.

Abstract translation: 在包含从重燃燃烧锅炉排出的废气中的氮氧化物的脱硝装置的废气处理系统中，除去氮氧化物后，在气体中回收热量的空气预热器，除去灰尘的电除尘器， 进入热回收后的气体中，除尘后除去气体中的硫氧化物的脱硫装置，以及将脱硫后的气体排出到外部的叠层，设置灰剪切力测定装置，测定灰分剪切力 ，其是灰尘流动性，在电除尘器的下游侧，使得根据灰分剪切力信息减少向锅炉供应空气的供气单元的进料速率。

公开(公告)号：US06814948B1

公开(公告)日：2004-11-09

申请号：US09642009

申请日：2000-08-21

Applicant: Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa ,  Isao Mochida

Inventor： Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa ,  Isao Mochida

IPC: B01D5360

CPC classification number: B01J35/00 ,  B01D53/508 ,  B01D53/565 ,  B01D53/60 ,  B01J21/18 ,  Y02A50/2344

Abstract: An active carbon for use in the treatment of exhaust gas can be obtained by heat-treating a starting active carbon fiber derived from polyacrylonitrile, pitch or the like or a starting particulate active carbon in a non-oxidizing atmosphere. The heat-treating temperature is preferably in the range of 600 to 1,200 ° C. for use in the desulfurization of exhaust gas, and in range of 600 to 1,000° C. for use in the denitration of exhaust gas. By using the resulting heat-treated active carbon for the purpose of desulfurization, the sulfur oxide concentration in exhaust gas can be reduced to 5 ppm or below. Moreover, by using the heat-treated active carbon in combination with conventional denitration based on selective catalytic reduction, the nitrogen oxide concentration in exhaust gas can be reduced to 1 ppm or below.

Abstract translation: 用于废气处理的活性炭可以通过在非氧化性气氛中热处理由聚丙烯腈，沥青等衍生的起始活性炭纤维或起始粒状活性炭来获得。 在废气脱硫中的热处理温度优选为600〜1200℃，在废气脱硝中为600〜1000℃。 通过使用得到的经热处理的活性炭进行脱硫，排气中的硫氧化物浓度可以降低到5ppm以下。 此外，通过使用经热处理的活性炭与基于选择性催化还原的常规脱硝组合，废气中的氮氧化物浓度可以降低至1ppm或更低。

公开(公告)号：US06475445B1

公开(公告)日：2002-11-05

申请号：US09394678

申请日：1999-09-13

Applicant: Yoshihiko Tsuchiyama ,  Yuichi Fujioka ,  Toshihiko Setoguchi ,  Katsuhiko Shinoda ,  Kenji Tagashira ,  Shigeyasu Ishigami ,  Yoshinori Kobayashi

Inventor： Yoshihiko Tsuchiyama ,  Yuichi Fujioka ,  Toshihiko Setoguchi ,  Katsuhiko Shinoda ,  Kenji Tagashira ,  Shigeyasu Ishigami ,  Yoshinori Kobayashi

IPC: B01J818

CPC classification number: B01J8/1809 ,  B01D53/73 ,  B01J8/1836 ,  B01J8/34 ,  B01J8/386 ,  B01J2208/00008 ,  B01J2208/0084 ,  C01F11/46 ,  Y10S423/16

Abstract: CaS oxidation has CaS particles oxidized into CaSO4 completely as far as to the interior of the particle. The interior of an oxidation apparatus 1 is partially partitioned by a partition 22 to thereby form a first fluidized bed 20 on the inner side, a second fluidized bed 21 on the outer side and a space portion 23 thereabove. A heat exchanger 27 having a baffle plate is disposed on the inner side of the partition 22 and an in-bed heat exchanger 33 is disposed on the outer side of same. A desulfurizing product-containing fine powder 204 and coarse powder 205 and a mixture gas 206 of nitrogen, oxygen and steam are supplied into the second fluidized bed 21. Also, coal 200 and coal char 201 are supplied into the first fluidized bed 20 from below. Of the particles 304 oxidized in the second fluidized bed 21 and supplied into the first fluidized bed 20 from below with the flow of a mixture gas 208, the fine powder entrains into the space portion 23 as entrained particles 300 and a major part thereof falls down into the second fluidized bed 21 as particles 207. The completely oxidized particles are discharged as discharged ash 303 and entrained ash 302.

Abstract translation: CaS氧化将CaS颗粒完全氧化成CaSO 4直至颗粒内部。 氧化装置1的内部被隔板22部分地隔开，从而在内侧形成第一流化床20，在外侧形成第二流化床21，在其上形成空间部23。 具有挡板的热交换器27设置在隔板22的内侧，并且在其外侧设置有床内热交换器33。 将含脱硫产物的细粉末204和粗粉末205以及氮气，氧气和蒸汽的混合气体206供给到第二流化床21中。另外，将煤200和煤炭201从下方供给到第一流化床20 。 在第二流化床21中被氧化并从下方供入混合气体208的第一流化床20的颗粒304中，细粉末作为夹带颗粒300进入空间部分23，并且其主要部分下降 作为颗粒207进入第二流化床21.完全氧化的颗粒作为排出的灰分303和夹带的灰分302排出。

公开(公告)号：US06383463B1

公开(公告)日：2002-05-07

申请号：US09214657

申请日：1999-01-07

Applicant: Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Hitoshi Nakamura ,  Takahiro Kasuh ,  Masaaki Yoshikawa

Inventor： Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Hitoshi Nakamura ,  Takahiro Kasuh ,  Masaaki Yoshikawa

IPC: B01D5354

CPC classification number: B01D53/8631

Abstract: A process for the denitration of combustion exhaust gas from combustion equipment by passing the exhaust gas through an ammonia reduction denitrator, comprises providing a bypass having a low-temperature denitrator installed therein; while the temperature of the exhaust gas is not high enough to allow the ammonia reduction denitrator to function properly, as encountered immediately after starting the combustion equipment, passing the exhaust gas through the bypass to perform the denitration thereof by means of the low-temperature denitrator; when the ammonia reduction denitrator has come to function properly, closing the bypass to perform the denitration of the exhaust gas by means of the ammonia reduction denitrator; and regenerating a catalyst within said low-temperature denitrator while the by-pass is closed.

Abstract translation: 一种通过使废气通过氨还原脱硝器将来自燃烧设备的燃烧废气脱硝的方法，包括提供其中安装有低温脱硝器的旁路; 而排气的温度不够高以使得氨还原脱硝机能正常工作，如在启动燃烧设备之后立即遇到的那样，废气通过旁路通过低温脱硝器进行脱硝 ; 当氨还原脱硝机功能正常时，关闭旁路，通过氨还原脱硝机进行排气脱硝; 并且在旁路关闭的同时在所述低温脱硝机内再生催化剂。

公开(公告)号：US06245314B1

公开(公告)日：2001-06-12

申请号：US09140657

申请日：1998-08-26

Applicant: Yoshihiko Tsuchiyama ,  Yuichi Fujioka ,  Toshihiko Setoguchi ,  Katsuhiko Shinoda ,  Kenji Tagashira ,  Shigeyasu Ishigami ,  Yoshinori Kobayashi

Inventor： Yoshihiko Tsuchiyama ,  Yuichi Fujioka ,  Toshihiko Setoguchi ,  Katsuhiko Shinoda ,  Kenji Tagashira ,  Shigeyasu Ishigami ,  Yoshinori Kobayashi

IPC: C01F1146

CPC classification number: B01J8/1809 ,  B01D53/73 ,  B01J8/1836 ,  B01J8/34 ,  B01J8/386 ,  B01J2208/00008 ,  B01J2208/0084 ,  C01F11/46 ,  Y10S423/16

Abstract: CaS oxidation has CaS particles oxidized into CaSO4 completely as far as to the interior of the particle. The interior of an oxidation apparatus 1 is partially partitioned by a partition 22 to thereby form a first fluidized bed 20 on the inner side, a second fluidized bed 21 on the outer side and a space portion 23 thereabove. A heat exchanger 27 having a baffle plate is disposed on the inner side of the partition 22 and an in-bed heat exchanger 33 is disposed on the outer side of same. A desulfurizing product-containing fine powder 204 and coarse powder 205 and a mixture gas 206 of nitrogen, oxygen and steam are supplied into the second fluidized bed 21. Also, coal 200 and coal char 201 are supplied into the first fluidized bed 20 from below. Of the particles 304 oxidized in the second fluidized bed 21 and supplied into the first fluidized bed 20 from below with the flow of a mixture gas 208, the fine powder entrains into the space portion 23 as entrained particles 300 and a major part thereof falls down into the second fluidized bed 21 as particles 207. The completely oxidized particles are discharged as discharged ash 303 and entrained ash 302.

Abstract translation: CaS氧化将CaS颗粒完全氧化成CaSO 4直至颗粒内部。 氧化装置1的内部被隔板22部分地隔开，从而在内侧形成第一流化床20，在外侧形成第二流化床21，在其上形成空间部23。 具有挡板的热交换器27设置在隔板22的内侧，并且在其外侧设置有床内热交换器33。 将含脱硫产物的细粉末204和粗粉末205以及氮气，氧气和蒸汽的混合气体206供给到第二流化床21中。另外，将煤200和煤炭201从下方供给到第一流化床20 。 在第二流化床21中被氧化并从下方供入混合气体208的第一流化床20的颗粒304中，细粉末作为夹带颗粒300进入空间部分23，并且其主要部分下降 作为颗粒207进入第二流化床21.完全氧化的颗粒作为排出的灰分303和夹带的灰分302排出。

公开(公告)号：US6106791A

公开(公告)日：2000-08-22

申请号：US219870

申请日：1998-12-24

Applicant: Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa

Inventor： Isao Mochida ,  Akinori Yasutake ,  Toshihiko Setoguchi ,  Norihisa Kobayashi ,  Takahiro Kasuh ,  Masaaki Yoshikawa

IPC: B01D53/50 ,  B01D53/56 ,  B01D53/60 ,  B01J21/18 ,  B01J35/00

CPC classification number: B01J35/00 ,  B01D53/508 ,  B01D53/565 ,  B01D53/60 ,  B01J21/18

Abstract: An active carbon for use in the treatment of exhaust gas can be obtained by heat-treating a starting active carbon fiber derived from polyacrylonitrile, pitch or the like or a starting particulate active carbon in a non-oxidizing atmosphere. The heat-treating temperature is preferably in the range of 600 to 1,200.degree. C. for use in the desulfurization of exhaust gas, and in range of 600 to 1,000.degree. C. for use in the denitration of exhaust gas. By using the resulting heat-treated active carbon for the purpose of desulfurization, the sulfur oxide concentration in exhaust gas can be reduced to 5 ppm or below. Moreover, by using the heat-treated active carbon in combination with conventional denitration based on selective catalytic reduction, the nitrogen oxide concentration in exhaust gas can be reduced to 1 ppm or below.

Abstract translation: 用于废气处理的活性炭可以通过在非氧化性气氛中热处理由聚丙烯腈，沥青等衍生的起始活性炭纤维或起始粒状活性炭来获得。 热处理温度优选为600-1200℃，用于废气脱硫，并且在600至1000℃的范围内用于废气的脱硝。 通过使用得到的经热处理的活性炭进行脱硫，排气中的硫氧化物浓度可以降低到5ppm以下。 此外，通过使用经热处理的活性炭与基于选择性催化还原的常规脱硝组合，废气中的氮氧化物浓度可以降低至1ppm或更低。