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公开(公告)号：US20090018291A1
公开(公告)日：2009-01-15
申请号：US11995266
申请日：2006-06-26
申请人： Byong-Sung Kwak , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo , Young Min Chung
发明人： Byong-Sung Kwak , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo , Young Min Chung
摘要： Disclosed herein is a method of regenerating a titanium-containing molecular sieve catalyst. Particularly, this invention provides a method of regenerating a titanium-containing molecular sieve catalyst used in epoxidation of olefin through simple treatment using a mixture solvent comprising aqueous hydrogen peroxide and alcohol. According to the method of this invention, when the catalyst having decreased activity is regenerated, the activity of the regenerated catalyst is equal to that of new catalyst and can be maintained stable for a long period of time.
摘要翻译： 本文公开了一种再生含钛分子筛催化剂的方法。 特别地，本发明提供了通过使用包含过氧化氢水溶液和醇的混合溶剂的简单处理来再生用于烯烃环氧化的含钛分子筛催化剂的方法。 根据本发明的方法，当再生催化剂活性降低时，再生催化剂的活性与新催化剂的活性相同，长时间保持稳定。
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公开(公告)号：US07838455B2
公开(公告)日：2010-11-23
申请号：US11995266
申请日：2006-06-26
申请人： Byong Sung Kwak , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo , Young Min Chung
发明人： Byong Sung Kwak , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo , Young Min Chung
摘要： Disclosed herein is a method of regenerating a titanium-containing molecular sieve catalyst. Particularly, this invention provides a method of regenerating a titanium-containing molecular sieve catalyst used in epoxidation of olefin through simple treatment using a mixture solvent comprising aqueous hydrogen peroxide and alcohol. According to the method of this invention, when the catalyst having decreased activity is regenerated, the activity of the regenerated catalyst is equal to that of new catalyst and can be maintained stable for a long period of time.
摘要翻译： 本文公开了一种再生含钛分子筛催化剂的方法。 特别地，本发明提供了通过使用包含过氧化氢水溶液和醇的混合溶剂的简单处理来再生用于烯烃环氧化的含钛分子筛催化剂的方法。 根据本发明的方法，当再生催化剂活性降低时，再生催化剂的活性与新催化剂的活性相同，长时间保持稳定。
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3.发明授权公开(公告)号：US09056308B2
公开(公告)日：2015-06-16
申请号：US14168602
申请日：2014-01-30
申请人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
发明人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
CPC分类号： B01J29/48 , B01J29/076 , B01J37/0045 , B01J37/28 , B01J2229/186 , B01J2229/20 , B01J2229/42 , C10G11/05 , C10G2300/301 , C10G2400/20
摘要： Disclosed are a molecular sieve catalyst and a preparation method thereof to produce light olefins from cracking naphtha catalytically in severe environments of high temperature and high moisture. In detail, the catalyst is prepared by spray-drying and calcining the mixed slurry, in which 0.01˜5.0 wt % of MnO2 and 1˜15 wt % of P2O5 are simultaneously imbedded in catalyst which consists of zeolite, clay and inorganic complex. According to the present invention, the method that manganese and phosphate are imbedded simultaneously in zeolite and inorganic complex is used to increases thermal-stability of obtained spherical catalyst, and increase olefin yield of cracking hydrocarbon such as naphtha by protecting acid-site of zeolite. To synthesize the required catalyst, the important procedures are mixing ratio and mixing sequence of Mn, P, zeolite, and inorganic complex.
摘要翻译： 公开了一种分子筛催化剂及其制备方法，用于在严酷的高温高湿环境下催化裂解石脑油。 详细地，通过喷雾干燥和煅烧混合浆料制备催化剂，其中0.01〜5.0重量％的MnO 2和1〜15重量％的P 2 O 5同时嵌入由沸石，粘土和无机络合物组成的催化剂中。 根据本发明，使用锰和磷酸盐同时嵌入沸石和无机络合物的方法来提高所得球形催化剂的热稳定性，并通过保护沸石的酸性位点来提高裂解烃如石脑油的烯烃产率。 为了合成所需的催化剂，重要的步骤是Mn，P，沸石和无机络合物的混合比和混合顺序。
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4.发明授权Method for producing high value aromatics and olefin from light cycle oil produced by a fluidized catalytic cracking process 有权由流化催化裂化工艺生产的轻循环油生产高价值芳烃和烯烃的方法公开(公告)号：US08912377B2
公开(公告)日：2014-12-16
申请号：US13124406
申请日：2009-10-07
申请人： Cheol Joong Kim , Tae Jin Kim , Do Woan Kim , Sung Won Kim , Sang Hun Oh , Sam Ryong Pakr , Seung Hoon Oh , Yoon Kyung Lee , Gyung Rok Kim , Hong Seok Jung , Eun Kyoung Kim , Byoung In Lee , Dae Hyun Choo
发明人： Cheol Joong Kim , Tae Jin Kim , Do Woan Kim , Sung Won Kim , Sang Hun Oh , Sam Ryong Pakr , Seung Hoon Oh , Yoon Kyung Lee , Gyung Rok Kim , Hong Seok Jung , Eun Kyoung Kim , Byoung In Lee , Dae Hyun Choo
IPC分类号： C10G11/02 , C07C4/06 , C10G11/18 , C10G11/04 , C10G11/05 , C10G45/44 , C10G45/46 , C10G45/48 , C10G69/04 , C10G69/06
CPC分类号： C10G11/18 , C10G11/02 , C10G11/04 , C10G11/05 , C10G45/44 , C10G45/46 , C10G45/48 , C10G69/04 , C10G69/06 , C10G2300/4081 , C10G2400/20 , C10G2400/30
摘要： The present invention relates to a method of producing aromatic products (benzene/toluene/xylene) and olefin products from petroleum fractions obtained by fluid catalytic cracking, and, more particularly, to a method of producing products comprising high-concentration aromatic products and high value-added light olefin products from light cycle oil obtained by fluid catalytic cracking.
摘要翻译： 本发明涉及通过流化催化裂化得到的石油馏分中的芳香族产物（苯/甲苯/二甲苯）和烯烃产物的制造方法，更具体地说，涉及一种生产高浓度芳香族产物和高价值物质的方法 - 通过流化催化裂化获得的轻循环油的添加轻质烯烃产物。
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5.发明授权公开(公告)号：US08293961B2
公开(公告)日：2012-10-23
申请号：US11996319
申请日：2006-06-07
申请人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Ji Min Kim , Hong Chan Kim , Seung Hoon Oh , Tae-Jin Kim , Dae Hyun Choo
发明人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Ji Min Kim , Hong Chan Kim , Seung Hoon Oh , Tae-Jin Kim , Dae Hyun Choo
IPC分类号： C07C4/06
CPC分类号： C07C7/04 , C10G2300/1044 , C10G2300/1051 , C10G2300/301 , C10G2300/4093 , C10G2300/802 , C10G2400/20 , Y02P20/584 , C07C11/02
摘要： Disclosed is a catalytic cracking process for the production of light olefins from a hydrocarbon feedstock using fast fluidization, which is a preferred process for more efficiently increasing the production of light olefin hydrocarbons. According to this invention, a fast fluidization regime is applied to a fluidized bed catalytic cracking process of producing light olefins using zeolite, such that a volume fraction and distribution of the catalyst sufficient to induce the catalytic cracking reaction can be provided, thus effectively enhancing the production of light olefin hydrocarbons, in particular, ethylene and propylene, at high selectivity.
摘要翻译： 公开了一种用于使用快速流化从烃原料生产轻质烯烃的催化裂化方法，其是用于更有效地增加轻质烯烃的生产的优选方法。 根据本发明，将快速流化方案应用于使用沸石生产轻质烯烃的流化床催化裂化方法，从而可以提供足以诱导催化裂化反应的催化剂的体积分数和分布，从而有效地提高了 以高选择性生产轻质烯烃，特别是乙烯和丙烯。
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6.发明授权公开(公告)号：US08673802B2
公开(公告)日：2014-03-18
申请号：US12735647
申请日：2009-02-05
申请人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
发明人： Dae Hyun Choo , Hong Chan Kim , Suk Joon Kim , Ji Min Kim , Tae Jin Kim , Sun Choi , Seung Hoon Oh , Yong Seung Kim , Deuk Soo Park , Yong Ki Park , Chul Wee Lee , Hee Young Kim , Won Choon Choi , Na Young Kang , Bu Sub Song
IPC分类号： B01J29/06
CPC分类号： B01J29/48 , B01J29/076 , B01J37/0045 , B01J37/28 , B01J2229/186 , B01J2229/20 , B01J2229/42 , C10G11/05 , C10G2300/301 , C10G2400/20
摘要： Disclosed are a molecular sieve catalyst and a preparation method thereof to produce light olefins from cracking naphtha catalytically in severe environments of high temperature and high moisture. In detail, the catalyst is prepared by spray-drying and calcining the mixed slurry, in which 0.01˜5.0 wt % of MnO2 and 1˜15 wt % of P2O5 are simultaneously imbedded in catalyst which consists of zeolite, clay and inorganic complex. According to the present invention, the method that manganese and phosphate are imbedded simultaneously in zeolite and inorganic complex is used to increases thermal-stability of obtained spherical catalyst, and increase olefin yield of cracking hydrocarbon such as naphtha by protecting acid-site of zeolite. To synthesize the required catalyst, the important procedures are mixing ratio and mixing sequence of Mn, P, zeolite, and inorganic complex.
摘要翻译： 公开了一种分子筛催化剂及其制备方法，用于在严酷的高温高湿环境下催化裂解石脑油。 详细地，通过喷雾干燥和煅烧混合浆料制备催化剂，其中0.01〜5.0wt％的MnO 2和1〜15wt％的P 2 O 5同时嵌入由沸石，粘土和无机络合物组成的催化剂中。 根据本发明，使用锰和磷酸盐同时嵌入沸石和无机络合物的方法来提高所得球形催化剂的热稳定性，并通过保护沸石的酸性位点来提高裂解烃如石脑油的烯烃产率。 为了合成所需的催化剂，重要的步骤是Mn，P，沸石和无机络合物的混合比和混合顺序。
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7.发明申请METHOD FOR PRODUCING HIGH VALUE AROMATICS AND OLEFIN FROM LIGHT CYCLE OIL PRODUCED BY A FLUIDIZED CATALYTIC CRACKING PROCESS 有权通过流化催化裂化工艺生产的轻质循环油生产高价值芳烃和烯烃的方法公开(公告)号：US20110207979A1
公开(公告)日：2011-08-25
申请号：US13124406
申请日：2009-10-07
申请人： Cheol Joong Kim , Tae Jin Kim , Do Woan Kim , Sung Won Kim , Sang Hun Oh , Sam Ryong Pakr , Seung Hoon Oh , Yoon Kyung Lee , Gyung Rok Kim , Hong Seok Jung , Eun Kyoung Kim , Byoung In Lee , Dae Hyun Choo
发明人： Cheol Joong Kim , Tae Jin Kim , Do Woan Kim , Sung Won Kim , Sang Hun Oh , Sam Ryong Pakr , Seung Hoon Oh , Yoon Kyung Lee , Gyung Rok Kim , Hong Seok Jung , Eun Kyoung Kim , Byoung In Lee , Dae Hyun Choo
IPC分类号： C07C4/02
CPC分类号： C10G11/18 , C10G11/02 , C10G11/04 , C10G11/05 , C10G45/44 , C10G45/46 , C10G45/48 , C10G69/04 , C10G69/06 , C10G2300/4081 , C10G2400/20 , C10G2400/30
摘要： The present invention relates to a method of producing aromatic products (benzene/toluene/xylene) and olefin products from petroleum fractions obtained by fluid catalytic cracking, and, more particularly, to a method of producing products comprising high-concentration aromatic products and high value-added light olefin products from light cycle oil obtained by fluid catalytic cracking.
摘要翻译： 本发明涉及通过流化催化裂化得到的石油馏分中的芳香族产物（苯/甲苯/二甲苯）和烯烃产物的制造方法，更具体地说，涉及一种生产高浓度芳香族产物和高价值物质的方法 - 通过流化催化裂化获得的轻循环油的添加轻质烯烃产物。
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8.发明申请公开(公告)号：US20090012339A1
公开(公告)日：2009-01-08
申请号：US11996319
申请日：2006-06-07
申请人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Ji Min Kim , Hong Chan Kim , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo
发明人： Sun Choi , Yong Seung Kim , Deuk Soo Park , Suk Joon Kim , Ji Min Kim , Hong Chan Kim , Seung Hoon Oh , Tae Jin Kim , Dae Hyun Choo
IPC分类号： C07C4/06
CPC分类号： C07C7/04 , C10G2300/1044 , C10G2300/1051 , C10G2300/301 , C10G2300/4093 , C10G2300/802 , C10G2400/20 , Y02P20/584 , C07C11/02
摘要： Disclosed is a catalytic cracking process for the production of light olefins from a hydrocarbon feedstock using fast fluidization, which is a preferred process for more efficiently increasing the production of light olefin hydrocarbons. According to this invention, a fast fluidization regime is applied to a fluidized bed catalytic cracking process of producing light olefins using zeolite, such that a volume fraction and distribution of the catalyst sufficient to induce the catalytic cracking reaction can be provided, thus effectively enhancing the production of light olefin hydrocarbons, in particular, ethylene and propylene, at high selectivity.
摘要翻译： 公开了一种用于使用快速流化从烃原料生产轻质烯烃的催化裂化方法，其是用于更有效地增加轻质烯烃的生产的优选方法。 根据本发明，将快速流化方案应用于使用沸石生产轻质烯烃的流化床催化裂化方法，从而可以提供足以诱导催化裂化反应的催化剂的体积分数和分布，从而有效地提高了 以高选择性生产轻质烯烃，特别是乙烯和丙烯。
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9.发明授权Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood 有权从衍生自煤或木材的烃类油中生产贵重芳烃和烯烃的方法公开(公告)号：US08962901B2
公开(公告)日：2015-02-24
申请号：US13823023
申请日：2011-09-15
申请人： Hong Chan Kim , Yong Seung Kim , Sung Won Kim , Sang Hun Oh , Hyuck Jae Lee , Dae Hyun Choo , Cheol Joong Kim , Gyung Rok Kim , Myoung Han Noh , Jae Suk Koh , Hyun Chul Choi , Eun Kyoung Kim , Yoon Kyung Lee , Jong Hyung Lee , Sun Choi , Seung Hoon Oh , Jae Hyun Koh , Sang Il Lee , Seung Woo Lee
发明人： Hong Chan Kim , Yong Seung Kim , Sung Won Kim , Sang Hun Oh , Hyuck Jae Lee , Dae Hyun Choo , Cheol Joong Kim , Gyung Rok Kim , Myoung Han Noh , Jae Suk Koh , Hyun Chul Choi , Eun Kyoung Kim , Yoon Kyung Lee , Jong Hyung Lee , Sun Choi , Seung Hoon Oh , Jae Hyun Koh , Sang Il Lee , Seung Woo Lee
IPC分类号： C07C4/06 , C07C5/02 , C07C5/13 , C07C5/27 , C07C6/12 , C07C7/04 , C10G45/44 , C10G45/50 , C10G47/16 , C10G65/12
CPC分类号： C07C5/13 , C07C5/2732 , C07C6/126 , C07C7/04 , C07C2521/04 , C07C2529/22 , C10G45/44 , C10G45/50 , C10G47/16 , C10G65/12 , C10G2300/1096 , C10G2400/20 , C10G2400/30 , C07C15/04 , C07C15/08 , C07C11/02
摘要： This invention relates to a method of producing aromatics and olefins from oils derived from coal or wood, including partially saturating and cracking the oils derived from coal or wood in a hydrogenation and reaction area, separating them depending on the number of carbons, recirculating heavy oils having 11 or more carbons to the hydrogenation and reaction area, feeding oils suitable for producing BTX to an aromatic separation process and a transalkylation process to recover aromatics, and feeding hydrocarbonaceous components having 5 or less carbons to a light separation process, thus obtaining olefins.
摘要翻译： 本发明涉及一种由来自煤或木材的油生产芳族化合物和烯烃的方法，包括在氢化和反应区域中部分饱和和裂解衍生自煤或木材的油，这取决于碳数，再循环重油 在氢化和反应区域中具有11个或更多个碳，将适用于生产BTX的油进料到芳族分离方法和烷基转移方法以回收芳族化合物，并将具有5个或更少碳原子的含烃组分进料到轻分离过程中，从而获得烯烃。
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10.发明申请METHOD OF PRODUCING VALUABLE AROMATICS AND OLEFINS FROM HYDROCARBONACEOUS OILS DERIVED FROM COAL OR WOOD 有权从煤或木制出的油气油中生产有价值的芳烃和烯烃的方法公开(公告)号：US20130178673A1
公开(公告)日：2013-07-11
申请号：US13823023
申请日：2011-09-15
申请人： Hong Chan Kim , Yong Seung Kim , Sung Won Kim , Sang Hun Oh , Hyuck Jae Lee , Dae Hyun Choo , Cheol Joong Kim , Gyung Rok Kim , Myoung Han Noh , Jae Suk Koh , Hyun Chul Choi , Eun Kyoung Kim , Yoon Kyung Lee , Jong Hyung Lee , Sun Choi , Seung Hoon Oh , Jae Hyun Koh , Sang Il Lee , Seung Woo Lee
发明人： Hong Chan Kim , Yong Seung Kim , Sung Won Kim , Sang Hun Oh , Hyuck Jae Lee , Dae Hyun Choo , Cheol Joong Kim , Gyung Rok Kim , Myoung Han Noh , Jae Suk Koh , Hyun Chul Choi , Eun Kyoung Kim , Yoon Kyung Lee , Jong Hyung Lee , Sun Choi , Seung Hoon Oh , Jae Hyun Koh , Sang Il Lee , Seung Woo Lee
IPC分类号： C07C5/13
CPC分类号： C07C5/13 , C07C5/2732 , C07C6/126 , C07C7/04 , C07C2521/04 , C07C2529/22 , C10G45/44 , C10G45/50 , C10G47/16 , C10G65/12 , C10G2300/1096 , C10G2400/20 , C10G2400/30 , C07C15/04 , C07C15/08 , C07C11/02
摘要： This invention relates to a method of producing aromatics and olefins from oils derived from coal or wood, including partially saturating and cracking the oils derived from coal or wood in a hydrogenation & reaction area, separating them depending on the number of carbons, recirculating heavy oils having 11 or more carbons to the hydrogenation & reaction area, feeding oils suitable for producing BTX to an aromatic separation process and a transalkylation process to recover aromatics, and feeding hydrocarbonaceous components having 5 or less carbons to a light separation process, thus obtaining olefins.
摘要翻译： 本发明涉及一种由来自煤或木材的油生产芳族化合物和烯烃的方法，包括在氢化和反应区域中部分饱和和裂解衍生自煤或木材的油，将其分离，取决于碳数，再循环重油 在氢化和反应区域中具有11个或更多个碳，将适用于生产BTX的油进料到芳族分离方法和烷基转移方法以回收芳族化合物，并将具有5个或更少碳原子的烃类组分进料到轻分离过程中，从而获得烯烃。
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