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1. 发明授权

US08623927B2 Catalyst for synthesizing methanol from synthesis gas and preparation method thereof 有权
标题翻译：从合成气合成甲醇的催化剂及其制备方法
公开(公告)号：US08623927B2
公开(公告)日：2014-01-07
申请号：US13055496
申请日：2009-07-24
申请人： Suk-Hwan Kang , Jong Wook Bae , Ki Won Jun , Keh-Sik Min , Seok-Lyong Song , Sam-Heon Jeong
发明人： Suk-Hwan Kang , Jong Wook Bae , Ki Won Jun , Keh-Sik Min , Seok-Lyong Song , Sam-Heon Jeong
IPC分类号： C07C27/00
CPC分类号： B01J23/80 , B01J23/002 , B01J23/83 , B01J35/0006 , B01J37/0009 , B01J37/031 , B01J37/036 , B01J2523/00 , C07C29/154 , Y02P20/52 , C07C31/04 , B01J2523/17 , B01J2523/27 , B01J2523/31 , B01J2523/3712 , B01J2523/48
摘要： Disclosed are a catalyst for synthesis of methanol from synthesis gas and a method for preparing the same. The catalyst includes a Cu—Zn—Al oxide containing CuO, ZnO and Al2O3 in a predetermined ratio or Cu—Zn—Al—Zr oxide containing CuO, ZnO, Al2O3 and ZrO2 in a predetermined ratio, in combination with a cerium-zirconium oxide obtained by a sol-gel process. As compared to the existing Cu—Zn—Al catalysts for synthesizing methanol, the catalyst disclosed herein inhibits formation of byproducts and improves yield of methanol. Therefore, it is possible to improve methanol purification efficiency and carbon conversion efficiency.
摘要翻译：公开了从合成气合成甲醇的催化剂及其制备方法。该催化剂包括以规定比例含有CuO，ZnO和Al 2 O 3的Cu-Zn-Al氧化物，或者含有规定比例的CuO，ZnO，Al 2 O 3和ZrO 2的Cu-Zn-Al-Zr氧化物与铈锆氧化物通过溶胶 - 凝胶法获得。与用于合成甲醇的现有Cu-Zn-Al催化剂相比，本文公开的催化剂抑制副产物的形成并提高甲醇的产率。因此，可以提高甲醇净化效率和碳转化效率。

2. 发明授权

US08524119B2 Catalyst for preparing synthesis gas from natural gas and carbon dioxide, and preparation method thereof 有权
标题翻译：由天然气和二氧化碳制备合成气的催化剂及其制备方法
公开(公告)号：US08524119B2
公开(公告)日：2013-09-03
申请号：US13055853
申请日：2009-07-30
申请人： Ki Won Jun , Seung-Chan Baek , Jong Wook Bae , Keh-Sik Min , Seok-Lyong Song , Tae-Young Oh
发明人： Ki Won Jun , Seung-Chan Baek , Jong Wook Bae , Keh-Sik Min , Seok-Lyong Song , Tae-Young Oh
IPC分类号： C01B3/26
CPC分类号： B01J23/83 , B01J21/10 , B01J23/002 , B01J23/22 , B01J23/31 , B01J35/002 , B01J35/006 , B01J37/0201 , B01J37/0205 , B01J37/0207 , C01B3/40 , C01B2203/0233 , C01B2203/0238 , C01B2203/0283 , C01B2203/061 , C01B2203/062 , C01B2203/1058 , C01B2203/1082 , C01B2203/1094 , C01B2203/1241 , C07C29/1518 , Y02P20/52 , C07C31/04
摘要： Disclosed are a catalyst for preparing synthesis gas from natural gas and carbon dioxide, and a method for preparing the same. More particularly, a combined reforming process is performed as an economical way of using carbon dioxide, wherein steam reforming of natural gas is carried out simultaneously with carbon dioxide reforming of methane in such a manner that a predetermined ratio of carbon monoxide/carbon dioxide/hydrogen (H2/(2CO+3CO2)=0.85-1.15) is maintained. In this manner, the catalyst is used to prepare synthesis gas suitable for methanol synthesis and Fischer-Tropsch synthesis. Disclosed also is a method for preparing synthesis gas on a specific catalyst consisting of Ni/Ce/MgAlOx or Ni/Ce-Zr/MgAlOx. The catalyst is inhibited from deactivation caused by generation of cokes during the reaction as well as deactivation caused by reoxidation of nickel with water added during the reaction. Therefore, the catalyst shows excellent activity as compared to other catalysts for use in combined reforming.
摘要翻译：公开了从天然气和二氧化碳制备合成气的催化剂及其制备方法。更具体地，作为使用二氧化碳的经济方法进行组合重整方法，其中天然气的蒸汽重整与甲烷的二氧化碳重整同时进行，使得一氧化碳/二氧化碳/氢气的预定比例（H2 /（2CO + 3CO2）= 0.85-1.15）。以这种方式，催化剂用于制备适用于甲醇合成和费 - 托合成的合成气。还公开了在由Ni / Ce / MgAlO x或Ni / Ce-Zr / MgAlO x组成的特定催化剂上制备合成气的方法。催化剂被抑制在反应期间由焦炭产生引起的失活以及由反应期间加入的水的镍再氧化引起的失活。因此，与用于组合重整的其它催化剂相比，催化剂显示出优异的活性。

3. 发明授权

US08395004B2 Process for producing light olefins from synthesis gas using dual sequential bed reactor 有权
标题翻译：使用双顺序床反应器从合成气生产轻质烯烃的方法
公开(公告)号：US08395004B2
公开(公告)日：2013-03-12
申请号：US12739217
申请日：2008-09-22
申请人： Ki-won Jun , Yun-Jo Lee , Jong-Wook Bae , Jo Yong Park
发明人： Ki-won Jun , Yun-Jo Lee , Jong-Wook Bae , Jo Yong Park
IPC分类号： C07C4/06 , C07C27/00
CPC分类号： C07C1/044 , B01J23/002 , B01J23/745 , B01J23/78 , B01J23/80 , B01J23/8472 , B01J23/862 , B01J23/8892 , B01J29/40 , B01J29/405 , B01J37/031 , B01J37/18 , B01J37/28 , B01J2229/186 , B01J2523/00 , C10G2/32 , C10G2/332 , C10G2400/20 , Y02P20/588 , C07C11/02 , B01J2523/17 , B01J2523/31 , B01J2523/842 , B01J2523/13
摘要： The present invention relates to a process for producing light olefins from a synthesis gas with significantly improved conversion and selectivity for C2-C4 light olefins in general and propylene in particular, as compared to a conventional process, through a sequential two-step process comprising preparing olefin compounds from a synthesis gas in the presence of an iron catalyst by the Fischer-Tropsch reaction followed by cracking the olefin compounds in the presence of a zeolite catalyst.
摘要翻译：本发明涉及一种从合成气中生产轻质烯烃的方法，通常通过连续的两步方法，通过顺序的两步方法，其制备方法特别是与常规方法相比，具有显着提高的C 2 -C 4轻质烯烃的转化率和选择性，特别是丙烯烯烃化合物在铁催化剂存在下通过费 - 托反应，然后在沸石催化剂存在下裂解烯烃化合物。

4. 发明申请

US20110015062A1 COBALT/ZIRCONIUM-PHOSPHORUS/SILICA CATALYST FOR FISCHER-TROPSCH SYNTHESIS AND METHOD OF PREPARING THE SAME 审中-公开
标题翻译：用于FISCHER-TROPSCH合成的COBALT / ZIRCONIUM-PHOSPHORUS / SILICA催化剂及其制备方法
公开(公告)号：US20110015062A1
公开(公告)日：2011-01-20
申请号：US12933856
申请日：2009-02-16
申请人： Seung-Moon Kim , Jong-Wook Bae , Jong-Hyeok Oh , Yun-Jo Lee , Ki-won Jun
发明人： Seung-Moon Kim , Jong-Wook Bae , Jong-Hyeok Oh , Yun-Jo Lee , Ki-won Jun
IPC分类号： B01J27/185
CPC分类号： B01J27/1856 , B01J23/002 , B01J27/1853 , B01J35/002 , B01J35/1019 , B01J35/1023 , B01J37/0201 , B01J37/03 , B01J2523/00 , C10G2/332 , B01J2523/41 , B01J2523/48 , B01J2523/51 , B01J2523/821 , B01J2523/845
摘要： The present invention relates to a cobalt/zirconium-phosphorus/silica catalyst in which cobalt, as an active ingredient, is impregnated on a zirconium-phosphorus/silica support prepared by treating the surface of silica with zirconium and phosphorus, and a method of preparing the catalyst. The catalyst has excellent reactivity since it has excellent heat and mass transfer properties due to a large pore structure of silica and increased reducibility of cobalt; excellent dispersion of cobalt and other activation substances during Fischer-Tropsch (F-T) reaction; and reduced sintering of cobalt particles during the reaction, and thus high CO conversion and stable selectivity for liquid hydrocarbon can be obtained during the F-T reaction.
摘要翻译：本发明涉及一种钴/锆 - 磷/二氧化硅催化剂，其中钴作为活性成分浸渍在用锆和磷处理二氧化硅表面制备的锆 - 磷/二氧化硅载体上，以及制备方法催化剂。催化剂具有优异的反应性，因为由于二氧化硅的大孔结构和钴的还原性，它具有优异的热传质性能; 在费 - 托（F-T）反应中钴和其他活化物质的优异分散性; 并且在反应期间减少了钴颗粒的烧结，因此在F-T反应期间可以获得高CO转化率和对液态烃的稳定选择性。

5. 发明授权

US09266080B2 Reaction device for producing hydrocarbons from synthesis gas 有权
标题翻译：用于从合成气生产烃的反应装置
公开(公告)号：US09266080B2
公开(公告)日：2016-02-23
申请号：US13823326
申请日：2011-07-19
申请人： Kyoung Su Ha , Du Eil Kim , Gyu In Jung , Jong Wook Bae , Ki Won Jun
发明人： Kyoung Su Ha , Du Eil Kim , Gyu In Jung , Jong Wook Bae , Ki Won Jun
IPC分类号： B01J8/22 , C10G2/00 , B01J8/00
CPC分类号： B01J8/0085 , B01J8/006 , B01J8/22 , B01J8/226 , B01J8/228 , B01J2208/00902 , B01J2208/00929 , B01J2208/00938 , C10G2/32 , C10G2/342 , C10G2300/1022
摘要： Disclosed is a reaction device for producing hydrocarbons from synthesis gas, in which hydrocarbons, olefins, oxygenates, etc., are produced over a Fischer-Tropsch catalyst by using synthesis gas, so that the catalyst particles can easily be from a slurry which is discharged to the outside. That is, the present invention provides a reaction device for producing hydrocarbons from synthesis gas, in which an internal filter system for separating particles enlarged due to agglomeration phenomenon of a catalyst is installed inside the reactor, and a separating device is separately disposed outside, such that it is possible to recirculate only particles having a size appropriate for performing F-T synthesis in the slurry phase, and additionally, it is possible to effectively discharge and process a catalyst aggregated due to a combination of fine catalyst particles, the catalyst chipped off during the operation, etc., liquid hydrocarbon, resulting water, etc., in the slurry phase reactor.
摘要翻译：公开了一种通过合成气从费 - 托催化剂上生产碳氢化合物，烯烃，含氧化合物等的合成气生产烃的反应装置，使得催化剂颗粒可以容易地从排出的浆料中到外面也就是说，本发明提供了一种用于从合成气生产烃的反应装置，其中用于分离由于催化剂的聚集现象而扩大的颗粒的内部过滤系统安装在反应器内部，并且分离装置分开设置在外部，可以仅在浆料相中仅再循环具有适合于进行FT合成的尺寸的颗粒，另外，可以有效地排出和处理由于催化剂颗粒的组合而聚集的催化剂，催化剂颗粒在操作等，液态烃，产生的水等，在浆相反应器中。

6. 发明授权

US08598066B2 Preparing phosphorus containing alumina support by sol-gel method for fischer-tropsch synthesis and catalyst preparation thereof 有权
标题翻译：通过溶胶 - 凝胶法制备含磷氧化铝载体，用于费 - 托合成及其催化剂制备
公开(公告)号：US08598066B2
公开(公告)日：2013-12-03
申请号：US12594695
申请日：2008-08-06
申请人： Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee , Ki-won Jun
发明人： Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee , Ki-won Jun
IPC分类号： B01J27/185 , B01J27/18
CPC分类号： B01J27/1853 , B01J21/04 , B01J23/75 , B01J27/16 , B01J35/1019 , B01J35/1061 , B01J35/1066 , B01J35/109 , B01J37/033 , C10G2/33 , C10G2/332
摘要： The present invention relates to a process of preparing of a phosphorus-containing phosphorus-alumina support by a sol-gel method and a cobalt/phosphorus-alumina catalyst where cobalt is supported onto the phosphorus-alumina support as an active ingredient. The phosphorus-alumina support is prepared by a sol-gel method and has wide specific surface area with bimodal pore size distribution and high cobalt dispersion, thereby enabling to increase heat and mass transfer, stabilize the structure by modifying the surface property of alumina and decrease the deactivation rate due to the reduced oxidation of cobalt component during the F-T reaction. When Fischer-Tropsch reaction (F-T) is conducted on the catalyst, the catalyst maintains a superior thermal stability, inhibits the deactivation due to water generation during the F-T reaction and also causes relatively high conversion of carbon monoxide and stable selectivity of liquid hydrocarbons.
摘要翻译：本发明涉及一种通过溶胶 - 凝胶法制备含磷磷 - 氧化铝载体的方法和一种钴/磷 - 氧化铝催化剂，其中钴作为活性成分负载在磷 - 氧化铝载体上。磷 - 氧化铝载体通过溶胶 - 凝胶法制备，具有宽的比表面积，具有双峰孔径分布和高钴分散性，从而能够增加热和质量传递，通过改变氧化铝的表面性能来稳定结构，并减少由于在FT反应期间钴组分的氧化降低导致的失活速率。当在催化剂上进行费 - 托反应（F-T）时，催化剂保持优异的热稳定性，抑制在F-T反应期间由于水的产生而失活，并且还导致一氧化碳相对较高的转化率和液体烃的稳定选择性。

7. 发明授权

US08183301B2 Preparation methods for liquid hydrocarbons by Fischer-Tropsch synthesis through slurry reaction 有权
标题翻译：通过费 - 托合成通过浆料反应制备液体烃的方法
公开(公告)号：US08183301B2
公开(公告)日：2012-05-22
申请号：US13121111
申请日：2009-08-28
申请人： Jong Hyeok Oh , Jong Wook Bae , Sun Ju Park , Yun Jo Lee , Ki won Jun
发明人： Jong Hyeok Oh , Jong Wook Bae , Sun Ju Park , Yun Jo Lee , Ki won Jun
IPC分类号： C07C27/00
CPC分类号： B01J23/75 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , C10G2/32 , C10G2/332 , C10G2/342 , C10G2300/4081
摘要： The present invention relates to a method for preparing liquid hydrocarbons via a slurry phase Fischer-Tropsch (F-T) synthesis. In particular, the present invention relates to a method for preparing liquid hydrocarbons from syngas via slurry phase F-T synthesis using a catalyst, which can prevent the decrease in catalyst activity and filter clogging due to catalyst aggregation, simultaneously with improving selectivity for C5 or higher hydrocarbons by using C7-C12 alcohols having a high boiling point as an additive for a slurry reaction solvent or recycling the same alcohol separated from by-products that are generated during the F-T reaction. Since the method of the present invention is more carbon-effective and shows improved long-term stability of a reactor, it can be effectively used in the preparation of liquid hydrocarbons.
摘要翻译：本发明涉及一种通过浆料相费 - 托（F-T）合成制备液体烃的方法。特别地，本发明涉及一种通过使用催化剂的淤浆相FT合成从合成气制备液体烃的方法，其可以防止催化剂活性降低和由于催化剂聚集而过滤堵塞，同时提高对C5或更高级烃的选择性通过使用具有高沸点的C7-C12醇作为淤浆反应溶剂的添加剂或循环与在FT反应期间产生的副产物分离的相同的醇。由于本发明的方法更有效且反应器的长期稳定性提高，因此可有效地用于制备液体烃。

8. 发明申请

US20110118367A1 CATALYST FOR SYNTHESIZING METHANOL FROM SYNTHESIS GAS AND PREPARATION METHOD THEREOF 有权
标题翻译：从合成气合成甲醇的催化剂及其制备方法
公开(公告)号：US20110118367A1
公开(公告)日：2011-05-19
申请号：US13055496
申请日：2009-07-24
申请人： Suk-Hwan Kang , Jong Wook Bae , Ki Won Jun , Keh-Sik Min , Seok-Lyong Song , Sam-Heon Jeong
发明人： Suk-Hwan Kang , Jong Wook Bae , Ki Won Jun , Keh-Sik Min , Seok-Lyong Song , Sam-Heon Jeong
IPC分类号： C07C27/06 , B01J21/06 , B01J37/06 , B01J37/08 , B01J37/03
CPC分类号： B01J23/80 , B01J23/002 , B01J23/83 , B01J35/0006 , B01J37/0009 , B01J37/031 , B01J37/036 , B01J2523/00 , C07C29/154 , Y02P20/52 , C07C31/04 , B01J2523/17 , B01J2523/27 , B01J2523/31 , B01J2523/3712 , B01J2523/48
摘要： Disclosed are a catalyst for synthesis of methanol from synthesis gas and a method for preparing the same. The catalyst includes a Cu—Zn—Al oxide containing CuO, ZnO and Al2O3 in a predetermined ratio or Cu—Zn—Al—Zr oxide containing CuO, ZnO, Al2O3 and ZrO2 in a predetermined ratio, in combination with a cerium-zirconium oxide obtained by a sol-gel process. As compared to the existing Cu—Zn—Al catalysts for synthesizing methanol, the catalyst disclosed herein inhibits formation of byproducts and improves yield of methanol. Therefore, it is possible to improve methanol purification efficiency and carbon conversion efficiency.
摘要翻译：公开了从合成气合成甲醇的催化剂及其制备方法。该催化剂包括以规定比例含有CuO，ZnO和Al 2 O 3的Cu-Zn-Al氧化物，或者含有规定比例的CuO，ZnO，Al 2 O 3和ZrO 2的Cu-Zn-Al-Zr氧化物与铈锆氧化物通过溶胶 - 凝胶法获得。与用于合成甲醇的现有Cu-Zn-Al催化剂相比，本文公开的催化剂抑制副产物的形成并提高甲醇的产率。因此，可以提高甲醇净化效率和碳转化效率。

9. 发明申请

US20100130349A1 PREPARING PHOSPHORUS CONTAINING ALUMINA SUPPORT BY SOL-GEL METHOD FOR FISCHER-TROPSCH SYNTHESIS AND CATALYST PREPARATION THEREOF 有权
标题翻译：通过溶胶凝胶法制备含有氧化铝的磷化合物，用于FISCHER-TROPSCH合成及其催化剂的制备
公开(公告)号：US20100130349A1
公开(公告)日：2010-05-27
申请号：US12594695
申请日：2008-08-06
申请人： Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee , Ki-won Jun
发明人： Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee , Ki-won Jun
IPC分类号： B01J27/185 , B01J27/14 , B01J21/04 , B01J23/75
CPC分类号： B01J27/1853 , B01J21/04 , B01J23/75 , B01J27/16 , B01J35/1019 , B01J35/1061 , B01J35/1066 , B01J35/109 , B01J37/033 , C10G2/33 , C10G2/332
摘要： The present invention relates to a process of preparing of a phosphorus-containing phosphorus-alumina support by a sol-gel method and a cobalt/phosphorus-alumina catalyst where cobalt is supported onto the phosphorus-alumina support as an active ingredient. The phosphorus-alumina support is prepared by a sol-gel method and has wide specific surface area with bimodal pore size distribution and high cobalt dispersion, thereby enabling to increase heat and mass transfer, stabilize the structure by modifying the surface property of alumina and decrease the deactivation rate due to the reduced oxidation of cobalt component during the F-T reaction. When Fischer-Tropsch reaction (F-T) is conducted on the catalyst, the catalyst maintains a superior thermal stability, inhibits the deactivation due to water generation during the F-T reaction and also causes relatively high conversion of carbon monoxide and stable selectivity of liquid hydrocarbons.
摘要翻译：本发明涉及一种通过溶胶 - 凝胶法制备含磷磷 - 氧化铝载体的方法和一种钴/磷 - 氧化铝催化剂，其中钴作为活性成分负载在磷 - 氧化铝载体上。磷 - 氧化铝载体通过溶胶 - 凝胶法制备，具有宽的比表面积，具有双峰孔径分布和高钴分散性，从而能够增加热和质量传递，通过改变氧化铝的表面性能来稳定结构，并减少由于在FT反应期间钴组分的氧化降低导致的失活速率。当在催化剂上进行费 - 托反应（F-T）时，催化剂保持优异的热稳定性，抑制在F-T反应期间由于水的产生而失活，并且还导致一氧化碳相对较高的转化率和液体烃的稳定选择性。

10. 发明授权

US08084387B2 Catalysts for fischer-tropsch synthesis on cobalt/phosphorus-aluminum oxide and preparation methods thereof 有权
标题翻译：钴/磷 - 氧化铝上的费 - 托合成催化剂及其制备方法
公开(公告)号：US08084387B2
公开(公告)日：2011-12-27
申请号：US12594617
申请日：2008-01-30
申请人： Ki-won Jun , Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee
发明人： Ki-won Jun , Jong-Wook Bae , Seung-Moon Kim , Yun-Jo Lee
IPC分类号： B01J27/185 , B01J23/40 , B01J23/42 , B01J23/00 , B01J23/08 , C01F7/02 , C07C27/00 , C07C27/06
CPC分类号： B01J23/75 , B01J27/16 , B01J27/1853 , B01J35/10 , B01J35/1019 , B01J35/1023 , B01J35/109 , B01J37/0201 , B01J37/0207 , B01J37/033 , B01J37/18 , B01J37/28
摘要： The present invention relates to a cobalt/phosphorus-alumina catalyst in which cobalt is supported as an active component on a phosphorus-alumina support wherein phosphorus is supported on alumina surface. With a bimodal pore structure of pores of relatively different pore sizes, the catalyst provides superior heat- and matter-transfer performance and excellent catalytic reactivity. Especially, when Fischer-Tropsch (F-T) reaction is performed using the catalyst, deactivation by the water produced during the F-T reaction is inhibited and, at the same time, the dispersion and reducing property of cobalt and other active component are improved. Therefore, the cobalt/phosphorus-alumina catalyst for F-T reaction in accordance with the present invention provides good carbon monoxide conversion and stable selectivity for liquid hydrocarbons.
摘要翻译：本发明涉及一种钴/磷 - 氧化铝催化剂，其中钴作为活性组分负载在磷 - 氧化铝载体上，其中磷负载在氧化铝表面上。具有相对不同孔径的孔的双峰孔结构，催化剂提供优异的热和物质转移性能和优异的催化反应性。特别是当使用催化剂进行费托（F-T）反应时，抑制了F-T反应期间产生的水的失活，同时改善了钴等活性成分的分散还原性。因此，根据本发明的用于F-T反应的钴/磷 - 氧化铝催化剂提供了良好的一氧化碳转化率和对液体烃的稳定选择性。

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