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    Method And Apparatus For The Treatment Of Nitrogen Oxides Using An Ozone And Catalyst Hybrid System
    1.
    发明申请
    Method And Apparatus For The Treatment Of Nitrogen Oxides Using An Ozone And Catalyst Hybrid System 有权
    使用臭氧和催化剂混合系统处理氮氧化物的方法和装置

    公开(公告)号：US20100239480A1

    公开(公告)日：2010-09-23

    申请号：US12639783

    申请日：2009-12-16

    申请人： Jong Soo Jurng ,  Ju Young Jeong ,  Sung Min Chin

    发明人： Jong Soo Jurng ,  Ju Young Jeong ,  Sung Min Chin

    IPC分类号： B01D53/56 ,  B01D53/86

    CPC分类号： B01D53/261 ,  B01D53/56 ,  B01D53/8625 ,  B01D2251/104 ,  B01D2253/106 ,  B01D2255/104 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2257/404 ,  B01D2257/80

    摘要： The present invention is a method of treating nitrogen oxides using an ozone and catalyst hybrid system, as well as an apparatus, specifically relating to a method of treating nitrogen oxide using an ozone and catalyst hybrid system comprising:1) removing moisture from the nitrogen oxide polluted air to be treated; 2) contacting the moisture-removed nitrogen oxide polluted air with ozone to oxidize NO in said polluted air to NO2; 3) reacting the residual ozone with a catalyst to generate oxygen radicals and then, reacting the oxygen radicals with the nitrogen oxide polluted air from step 2) to oxidize NO2 in the polluted air to NO3−. The nitrogen oxide treatment method and apparatus according to the present invention can effectively treat harmful nitrogen oxides, such as NO, NO2, using an ozone and catalyst hybrid system at room temperature without requiring a high temperature reaction or an ammonia gas as a reducing agent. In addition, the method and apparatus according to the present invention can be useful in the removal of nitrogen oxides in various areas because they can prevent secondary air pollution resulting from the use of ozone.

    摘要翻译： 本发明是使用臭氧和催化剂混合系统处理氮氧化物的方法，以及具体涉及使用臭氧处理氮氧化物的方法和催化剂混合系统的装置，包括：1）从氮氧化物中除去水分 被污染的空气被处理; 2）将除湿氮氧化物污染的空气与臭氧接触，将所述污染空气中的NO氧化成NO2; 3）使残余臭氧与催化剂反应生成氧自由基，然后使氧自由基与来自步骤2）的氮氧化物污染空气反应，将污染空气中的NO 2氧化成NO 3 - 。 根据本发明的氮氧化物处理方法和装置可以在不需要高温反应或氨气作为还原剂的情况下，使用臭氧和催化剂混合系统在室温下有效地处理有害氮氧化物如NO，NO 2。 此外，根据本发明的方法和装置可用于去除各种区域中的氮氧化物，因为它们可以防止由于使用臭氧而引起的二次空气污染。

    Method and apparatus for the treatment of nitrogen oxides using an ozone and catalyst hybrid system
    3.
    发明授权
    Method and apparatus for the treatment of nitrogen oxides using an ozone and catalyst hybrid system 有权
    使用臭氧和催化剂混合系统处理氮氧化物的方法和装置

    公开(公告)号：US07998445B2

    公开(公告)日：2011-08-16

    申请号：US12639783

    申请日：2009-12-16

    申请人： Jong Soo Jurng ,  Ju Young Jeong ,  Sung Min Chin

    发明人： Jong Soo Jurng ,  Ju Young Jeong ,  Sung Min Chin

    IPC分类号： B01D51/56

    CPC分类号： B01D53/261 ,  B01D53/56 ,  B01D53/8625 ,  B01D2251/104 ,  B01D2253/106 ,  B01D2255/104 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2257/404 ,  B01D2257/80

    摘要： The present invention is a method of treating nitrogen oxides using an ozone and catalyst hybrid system, as well as an apparatus, specifically relating to a method of treating nitrogen oxide using an ozone and catalyst hybrid system comprising: 1)removing moisture from the nitrogen oxide polluted air to be treated; 2) contacting the moisture-removed nitrogen oxide polluted air with ozone to oxidize NO in said polluted air to NO2; 3) reacting the residual ozone with a catalyst to generate oxygen radicals and then, reacting the oxygen radicals with the nitrogen oxide polluted air from step 2) to oxidize NO2 in the polluted air to NO3−. The nitrogen oxide treatment method and apparatus according to the present invention can effectively treat harmful nitrogen oxides, such as NO, NO2, using an ozone and catalyst hybrid system at room temperature without requiring a high temperature reaction or an ammonia gas as a reducing agent. In addition, the method and apparatus according to the present invention can be useful in the removal of nitrogen oxides in various areas because they can prevent secondary air pollution resulting from the use of ozone.

    摘要翻译： 本发明是使用臭氧和催化剂混合系统处理氮氧化物的方法，以及具体涉及使用臭氧处理氮氧化物的方法和催化剂混合系统的装置，其包括：1）从氮氧化物中除去水分 被污染的空气被处理; 2）将除湿氮氧化物污染的空气与臭氧接触，将所述污染空气中的NO氧化成NO2; 3）使残余臭氧与催化剂反应生成氧自由基，然后使氧自由基与来自步骤2）的氮氧化物污染空气反应，将污染空气中的NO 2氧化成NO 3 - 。 根据本发明的氮氧化物处理方法和装置可以在不需要高温反应或氨气作为还原剂的情况下，使用臭氧和催化剂混合系统在室温下有效地处理有害的氮氧化物如NO，NO 2。 此外，根据本发明的方法和装置可用于去除各种区域中的氮氧化物，因为它们可以防止由于使用臭氧而引起的二次空气污染。

    Apparatus and method for manufacturing composite nano particles
    5.
    发明授权
    Apparatus and method for manufacturing composite nano particles 有权
    制造复合纳米颗粒的装置和方法

    公开(公告)号：US08940240B2

    公开(公告)日：2015-01-27

    申请号：US13756569

    申请日：2013-02-01

    申请人： Jong Soo Jurng ,  Eun Seuk Park ,  Sung Min Chin ,  Min Su Kim

    发明人： Jong Soo Jurng ,  Eun Seuk Park ,  Sung Min Chin ,  Min Su Kim

    IPC分类号： B01J12/02 ,  B01J19/24 ,  B01J4/00 ,  B82Y30/00 ,  B82Y40/00

    CPC分类号： B01J12/02 ,  B01J4/008 ,  B01J19/243 ,  B01J2219/00094 ,  B01J2219/00135 ,  B82Y40/00 ,  Y10S977/773 ,  Y10S977/896

    摘要： Disclosed are an apparatus and a method for manufacturing composite nanoparticles. The apparatus comprises: a first precursor supply unit vaporizing a first precursor and supplying it to a reaction unit; a second precursor supply unit vaporizing a second precursor and supplying it to the reaction unit; the reaction unit producing composite nanoparticles by reacting the vaporized first precursor with the vaporized second precursor; an oxygen supply line supplying an oxygen source to the reaction unit; and a collection unit collecting the composite nanoparticles produced by the reaction unit. Since gas phase synthesis occurs in different stages using the U-shaped reaction chamber, aggregation is prevented and composite nanoparticles of uniform size and high specific surface area can be produced easily.

    摘要翻译： 公开了一种制造复合纳米颗粒的装置和方法。 该装置包括：第一前体供应单元蒸发第一前体并将其供应到反应单元; 第二前体供应单元蒸发第二前体并将其供应到反应单元; 所述反应单元通过使汽化的第一前体与汽化的第二前体反应来生产复合纳米颗粒; 向所述反应单元供给氧源的供氧线; 以及收集由反应单元生成的复合纳米颗粒的收集单元。 由于使用U形反应室在不同的阶段发生气相合成，因此可以防止聚集，容易产生尺寸均匀，比表面积高的复合纳米颗粒。

    VANADIA-TITANIA CATALYST FOR REMOVING NITROGEN OXIDES AND METHOD FOR MANUFACTURING THE SAME
    6.
    发明申请
    VANADIA-TITANIA CATALYST FOR REMOVING NITROGEN OXIDES AND METHOD FOR MANUFACTURING THE SAME 有权
    用于去除氮氧化物的VANADIA-TITANIA催化剂及其制造方法

    公开(公告)号：US20140018237A1

    公开(公告)日：2014-01-16

    申请号：US13686232

    申请日：2012-11-27

    申请人： Jong Soo Jurng ,  Sung Min Chin ,  Eun Seuk Park

    发明人： Jong Soo Jurng ,  Sung Min Chin ,  Eun Seuk Park

    IPC分类号： B01J23/22

    CPC分类号： B01J23/22 ,  B01D53/9409 ,  B01D53/9418 ,  B01D2255/20707 ,  B01D2255/20723 ,  B01D2255/9207 ,  B01J35/002 ,  B01J35/1019 ,  B01J35/1038 ,  B01J37/0201 ,  B01J37/0211 ,  B01J37/0213 ,  B01J37/0238

    摘要： Provided is a method for preparing a vanadia-titania catalyst, comprising: vaporizing a titanium precursor; conveying the vaporized titanium precursor to a reaction unit together with an oxygen supplying source; reacting the vaporized titanium precursor conveyed to the reaction unit with the oxygen supplying source to produce titania particles; condensing the titania particles, collecting and recovering them; mixing the recovered titania particles with a vanadium precursor solution; drying the mixture of the titania particles with the vanadium precursor solution; and calcining the dried mixture under oxygen atmosphere or air. Provided also is a vanadia-titania catalyst obtained by the method. In the vanadia-titania catalyst, titania particles (carriers) are prepared by chemical vapor condensation, and then vanadia is supported on the titania particles (carriers) through impregnation and calcining. Therefore, the vanadia-titania catalyst has a large specific surface area, uniform and fine nano-scaled size, and high dispersibility, thereby providing excellent nitrogen oxide removal efficiency, particularly in a low temperature range of 200° C.-250° C.

    摘要翻译： 提供了一种制备氧化钒 - 二氧化钛催化剂的方法，包括：蒸发钛前体; 将蒸发的钛前体与氧供应源一起输送到反应单元; 将输送到反应单元的蒸发的钛前体与供氧源反应以产生二氧化钛颗粒; 冷凝二氧化钛颗粒，收集和回收它们; 将回收的二氧化钛颗粒与钒前体溶液混合; 用钒前体溶液干燥二氧化钛颗粒的混合物; 并在氧气氛或空气下煅烧干燥的混合物。 还提供了通过该方法获得的氧化钒 - 二氧化钛催化剂。 在氧化钒 - 二氧化钛催化剂中，通过化学气相冷凝法制备二氧化钛颗粒（载体），然后通过浸渍和煅烧将氧化钒负载在二氧化钛颗粒（载体）上。 因此，氧化钒 - 二氧化钛催化剂的比表面积大，纳米级尺寸均匀，分散性高，因此提供优异的氮氧化物去除效率，特别是在200℃-250℃的低温范围内。

    Apparatus and method for manufacturing manganese oxide-titania catalyst
    7.
    发明授权
    Apparatus and method for manufacturing manganese oxide-titania catalyst 有权
    锰氧化物 - 二氧化钛催化剂的制造方法

    公开(公告)号：US08476185B2

    公开(公告)日：2013-07-02

    申请号：US13006105

    申请日：2011-01-13

    申请人： Sung Min Chin ,  Jong Soo Jurng ,  Gwi Nam Bae ,  Eun Seuk Park ,  Min Su Kim

    发明人： Sung Min Chin ,  Jong Soo Jurng ,  Gwi Nam Bae ,  Eun Seuk Park ,  Min Su Kim

    IPC分类号： B01J23/00 ,  B01J21/00

    CPC分类号： B01J35/0013 ,  B01J21/063 ,  B01J23/34 ,  B01J35/008 ,  B01J35/06 ,  B01J37/14 ,  B01J37/349 ,  B01J2208/00203

    摘要： Disclosed are an apparatus and method for preparing a manganese oxide-titania catalyst. The apparatus for preparing a manganese oxide-titania catalyst includes: a vaporizer vaporizing a manganese precursor and a titanium precursor; a carrier gas supply line supplying a carrier gas, which carries precursor vapors vaporized by the vaporizer to a reactor, to the vaporizer; an oxygen supply line supplying an oxygen source to the reactor; the reactor reacting the precursor vapors with the oxygen source to synthesize a manganese oxide-titania catalyst; and a collector condensing and collecting the manganese oxide-titania catalyst synthesized in the reactor. And, the method for preparing a manganese oxide-titania catalyst includes: 1) vaporizing a manganese precursor and a titanium precursor; 2) carrying precursor vapors (vapors of the manganese precursor and the titanium precursor) and an oxygen source to a reactor; 3) reacting the precursor vapors and the oxygen source to synthesize a manganese oxide-titania catalyst; and 4) condensing and collecting the manganese oxide-titania catalyst. According to the present disclosure, mass production of manganese oxide-titania catalysts with high decomposition efficiency of organic compounds can be prepared through fewer and continuous processes.

    摘要翻译： 公开了一种制备氧化锰 - 二氧化钛催化剂的装置和方法。 用于制备氧化锰 - 二氧化钛催化剂的装置包括：蒸发锰前体和钛前体的蒸发器; 供应载气的载气供应管线，其将由气化器蒸发的前体蒸汽携带到反应器; 向反应器供应氧源的供氧管线; 反应器将前体蒸气与氧源反应以合成氧化锰 - 二氧化钛催化剂; 以及收集器，其收集在反应器中合成的氧化锰 - 二氧化钛催化剂。 而且，制备氧化锰 - 二氧化钛催化剂的方法包括：1）蒸发锰前体和钛前体; 2）将前体蒸汽（锰前体和钛前体的蒸气）和氧源输送到反应器; 3）使前体蒸气和氧源反应合成氧化锰 - 二氧化钛催化剂; 和4）冷凝和收集氧化锰 - 二氧化钛催化剂。 根据本公开，可以通过更少和连续的方法制备具有高分解效率的有机化合物的氧化锰 - 二氧化钛催化剂的批量生产。

    Water-cooled grate
    8.
    发明申请
    Water-cooled grate 失效
    水冷炉

    公开(公告)号：US20070006785A1

    公开(公告)日：2007-01-11

    申请号：US11322807

    申请日：2005-12-30

    申请人： Jong Soo Jurng ,  Sung Min Chin ,  Seung Woo Lee

    发明人： Jong Soo Jurng ,  Sung Min Chin ,  Seung Woo Lee

    IPC分类号： F23M5/08 ,  F23H3/00

    CPC分类号： F23M3/02 ,  F23H17/12 ,  F23H2900/03021

    摘要： The present invention relates to a water-cooled grate, which can be cooled while avoiding high and low temperature corrosions. The water-cooled grate comprises: at least one cooling pipe for guiding flow of cooling water; a grate body for placing waste matters to be burned, said grate body being formed with a pipe-receiving portion for receiving the cooling pipe; and a heat transfer controlling member fixed to the pipe-receiving portion for increasing and decreasing heat transfer between the grate body and the cooling pipe by varying thermal resistance to the cooling pipe through thermal deformation according to temperature change of the grate body.

    摘要翻译： 本发明涉及一种可以在避免高温和低温腐蚀的同时进行冷却的水冷炉排。 水冷式格栅包括：用于引导冷却水流动的至少一个冷却管; 用于放置要燃烧的废物的炉篦体，所述篦体形成有用于接收冷却管的管接收部; 以及传热控制构件，其固定到所述管接收部分，用于通过根据炉篦体的温度变化通过热变形改变对所述冷却管的热阻，从而增加和减少所述篦体与所述冷却管之间的热传递。

    Water-cooled grate
    10.
    发明授权
    Water-cooled grate 失效
    水冷炉

    公开(公告)号：US07426892B2

    公开(公告)日：2008-09-23

    申请号：US11322807

    申请日：2005-12-30

    申请人： Jong Soo Jurng ,  Sung Min Chin ,  Seung Woo Lee

    发明人： Jong Soo Jurng ,  Sung Min Chin ,  Seung Woo Lee

    IPC分类号： F23H3/00

    CPC分类号： F23M3/02 ,  F23H17/12 ,  F23H2900/03021

    摘要： The present invention relates to a water-cooled grate, which can be cooled while avoiding high and low temperature corrosions. The water-cooled grate comprises: at least one cooling pipe for guiding flow of cooling water; a grate body for placing waste matters to be burned, said grate body being formed with a pipe-receiving portion for receiving the cooling pipe; and a heat transfer controlling member fixed to the pipe-receiving portion for increasing and decreasing heat transfer between the grate body and the cooling pipe by varying thermal resistance to the cooling pipe through thermal deformation according to temperature change of the grate body.

    摘要翻译： 本发明涉及一种可以在避免高温和低温腐蚀的同时进行冷却的水冷炉排。 水冷式格栅包括：用于引导冷却水流动的至少一个冷却管; 用于放置要燃烧的废物的炉篦体，所述篦体形成有用于接收冷却管的管接收部; 以及传热控制构件，其固定到所述管接收部分，用于通过根据炉篦体的温度变化通过热变形改变对所述冷却管的热阻，从而增加和减少所述篦体与所述冷却管之间的热传递。