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1. 发明申请

US20060275207A1 Zeolite catalyst for skeletal isomerisation of olefins 有权
标题翻译：用于烯烃骨架异构化的沸石催化剂
公开(公告)号：US20060275207A1
公开(公告)日：2006-12-07
申请号：US10549169
申请日：2004-03-09
申请人： Marja Tiitta , Elina Harlin , Jaana Makkonen , Narendra Kumar , Dintry Yu Murzin , Tapio Salmi
发明人： Marja Tiitta , Elina Harlin , Jaana Makkonen , Narendra Kumar , Dintry Yu Murzin , Tapio Salmi
IPC分类号： C01B39/00 , B01J29/06
CPC分类号： C10G45/64 , B01J29/7046 , B01J29/87 , C01B39/48 , C07C5/2708 , C07C2529/70 , C07C11/02 , C07C11/09 , C07C11/10 , C07C11/107
摘要： The present invention relates to an active and selective zeolite catalyst having MTT structure that is useful in skeletal isomerisation of light olefins. It also relates to a method for the manufacture of said catalyst. The method for the manufacture of the zeolite catalyst having MTT structure comprises the steps of a) Preparing of a gel mixture capable of forming crystalline material, and said mixture comprising sources of alkali or alkaline earth metal (M,) of an oxide of a trivalent element (X), of an oxide of a tetravalent element (Y), water and a directing agent (R), and said mixture having a composition, in terms of molar ratios, within the following ranges; (I) b) Maintaining of said mixture under sufficient conditions, including a temperature of from about 100° C. to about 250° C., under dynamic mode of stirring until crystals of said material are formed, recovering the material, and b) Removing of said directing agent (R) partly or totally with a calcination procedure, whereby a zeolite catalyst having MTT structure is obtained.
摘要翻译：本发明涉及具有MTT结构的活性和选择性沸石催化剂，其可用于轻质烯烃的骨架异构化。它还涉及制备所述催化剂的方法。制备具有MTT结构的沸石催化剂的方法包括以下步骤：a）制备能够形成结晶材料的凝胶混合物，所述混合物包含三价氧化物的碱金属或碱土金属（M i）源，元素（X），四价元素（Y）的氧化物，水和导向剂（R），所述混合物的摩尔比在下列范围内的组成：（I）b）在充分的条件下，包括约100℃至约250℃的温度，在动态搅拌模式下保持所述混合物，直至形成所述材料的晶体，回收该材料，和b）通过煅烧步骤部分或全部除去所述导向剂（R），由此得到具有MTT结构的沸石催化剂。

2. 发明授权

US07604794B2 Zeolite catalyst for skeletal isomerisation of olefins 有权
标题翻译：用于烯烃骨架异构化的沸石催化剂
公开(公告)号：US07604794B2
公开(公告)日：2009-10-20
申请号：US10549169
申请日：2004-03-09
申请人： Marja Tiitta , Elina Harlin , Jaana Makkonen , Narendra Kumar , Dmitry Yu Murzin , Tapio Salmi
发明人： Marja Tiitta , Elina Harlin , Jaana Makkonen , Narendra Kumar , Dmitry Yu Murzin , Tapio Salmi
IPC分类号： C01B39/04 , C01B39/48 , C07C5/27
CPC分类号： C10G45/64 , B01J29/7046 , B01J29/87 , C01B39/48 , C07C5/2708 , C07C2529/70 , C07C11/02 , C07C11/09 , C07C11/10 , C07C11/107
摘要： The present invention relates to an active and selective zeolite catalyst having MTT structure that is useful in skeletal isomerisation of light olefins. The method for the manufacture of the zeolite catalyst having MTT structure comprises the steps of a) preparing of a gel mixture capable of forming crystalline material, and the mixture comprising sources of alkali or alkaline earth metal (M), of an oxide of a trivalent element (X), of an oxide of a tetravalent element (Y), water and a directing agent (R), and the mixture having a composition, in terms of molar ratios, within the given ranges; b) maintaining the mixture under sufficient conditions, including a temperature of from about 100° C. to about 250° C., under dynamic mode of stirring until crystals of the material are formed, recovering the material; and c) removing the directing agent (R) partly or totally with a calcination procedure.
摘要翻译：本发明涉及具有MTT结构的活性和选择性沸石催化剂，其可用于轻质烯烃的骨架异构化。制备具有MTT结构的沸石催化剂的方法包括以下步骤：a）制备能够形成结晶材料的凝胶混合物，以及包含碱金属或碱土金属（M）源的混合物，其为三价氧化物元素（X），四价元素（Y）的氧化物，水和导向剂（R）的组分，所述混合物的摩尔比在组合物的给定范围内; b）在动态搅拌模式下将混合物保持在足够的条件下，包括约100℃至约250℃的温度，直到形成材料晶体，回收材料; 和c）用煅烧程序部分或全部地去除引导剂（R）。

3. 发明申请

US20090270245A1 CATALYTIC MATERIALS AND METHOD FOR THE PREPARATION THEREOF 审中-公开
标题翻译：催化材料及其制备方法
公开(公告)号：US20090270245A1
公开(公告)日：2009-10-29
申请号：US12410262
申请日：2009-03-24
申请人： Narendra Kumar , Marja Tiitta , Tapio Salmi , Heidi Osterholm
发明人： Narendra Kumar , Marja Tiitta , Tapio Salmi , Heidi Osterholm
IPC分类号： B01J29/06
CPC分类号： B01J29/005 , B01J23/42 , B01J29/0308 , B01J29/18 , B01J29/22 , B01J29/40 , B01J29/44 , B01J29/70 , B01J29/7007 , B01J29/74 , B01J29/7415 , B01J2229/186 , B01J2229/20 , B01J2229/62 , C01B37/005 , C01B37/02 , C01B39/00
摘要： The invention is related to catalytic materials and particularly to mesoporous molecular sieves embedded with a zeolite, which are thermally stable at a temperature of at least 900° C., and to a method for the preparation of the catalytic materials. Said catalytic materials are suitable for applications in the field of hydrocarbon processing.
摘要翻译：本发明涉及催化材料，特别涉及嵌入沸石的介孔分子筛，其在至少900℃的温度下是热稳定的，以及制备催化材料的方法。所述催化材料适用于烃加工领域的应用。

4. 发明申请

US20060182681A1 Catalytic materials and method for the preparation thereof 审中-公开
标题翻译：催化材料及其制备方法
公开(公告)号：US20060182681A1
公开(公告)日：2006-08-17
申请号：US11316975
申请日：2005-12-27
申请人： Narendra Kumar , Marja Tiitta , Tapio Salmi , Heidi Osterholm
发明人： Narendra Kumar , Marja Tiitta , Tapio Salmi , Heidi Osterholm
IPC分类号： B01J29/04 , B01J29/06 , C01B33/36 , C01B39/00 , C01B39/04
CPC分类号： B01J29/005 , B01J23/42 , B01J29/0308 , B01J29/18 , B01J29/22 , B01J29/40 , B01J29/44 , B01J29/70 , B01J29/7007 , B01J29/74 , B01J29/7415 , B01J2229/186 , B01J2229/20 , B01J2229/62 , C01B37/005 , C01B37/02 , C01B39/00
摘要： The invention is related to catalytic materials and particularly to mesoporous molecular sieves embedded with a zeolite, which are thermally stable at a temperature of at least 900° C., and to a method for the preparation of the catalytic materials. Said catalytic materials are suitable for applications in the field of hydrocarbon processing.
摘要翻译：本发明涉及催化材料，特别涉及嵌入沸石的介孔分子筛，其在至少900℃的温度下是热稳定的，以及制备催化材料的方法。所述催化材料适用于烃加工领域的应用。

5. 发明授权

US07282616B2 Process for conversion of olefins 失效
标题翻译：烯烃转化方法
公开(公告)号：US07282616B2
公开(公告)日：2007-10-16
申请号：US10450949
申请日：2001-12-19
申请人： Jouko Nikkonen , Jyrki Hiltunen , Jaana Makkonen , Marja Tiitta , Isto Eilos , Pasi Hagelberg
发明人： Jouko Nikkonen , Jyrki Hiltunen , Jaana Makkonen , Marja Tiitta , Isto Eilos , Pasi Hagelberg
IPC分类号： C07C2/54 , C07C2/66
CPC分类号： C07C5/2775 , C07C2521/04 , C07C2521/12 , C07C2529/04 , C07C2529/85 , Y02P20/584 , Y10S585/922 , C07C11/02
摘要： A process for converting an olefin feed to hydrocarbons suitable for fuel components or their feedstock. According to the process, an olefin feed, possibly together with another hydrocarbon feed, is contacted in a reactor with a catalyst in order to produce a hydrocarbon having at least one alkyl side chain. In the invention, the olefin feed is contacted with a particle-form fluidized catalyst in a circulating-bed reactor, wherein the catalyst forms the circulating bed of the reactor. When the operation is carried out in a circulating-bed reactor, the retention time of the feedstock is short. In this case, iso-olefins are formed quite selectively from n-olefins in isomerization. Since the useful life of the catalyst lengthens while the catalytic activity of the bed remains high for a long time, the conversion level also remains high. A long useful life of the catalyst is an economically highly significant advantage. In a circulating-bed reactor the regeneration of the catalyst can be carried out quite flexibly, and the operation of the reactor need not be interrupted for the duration of regeneration.
摘要翻译：将烯烃进料转化为适用于燃料组分或其原料的烃的方法。根据该方法，烯烃进料可能与另一种烃进料一起在反应器中与催化剂接触，以便产生具有至少一个烷基侧链的烃。在本发明中，烯烃进料在循环床反应器中与颗粒形式的流化催化剂接触，其中催化剂形成反应器的循环床。当在循环床反应器中进行操作时，原料的停留时间短。在这种情况下，异构烯烃在异构化中非常选择性地从正构烯烃形成。由于催化剂的使用寿命延长，而床的催化活性长时间保持较高，转化率也保持较高。催化剂的长期使用寿命是经济上显着的优势。在循环床反应器中，可以相当灵活地进行催化剂的再生，并且在再生持续期间不需要中断反应器的操作。

6. 发明申请

US20050137435A1 Process for producing gasoline components 有权
标题翻译：生产汽油组分的方法
公开(公告)号：US20050137435A1
公开(公告)日：2005-06-23
申请号：US10740457
申请日：2003-12-22
申请人： Marja Tiitta , Elina Harlin , Antti Pyhalahti
发明人： Marja Tiitta , Elina Harlin , Antti Pyhalahti
IPC分类号： C07C2/06 , C07C2/12 , C07C5/25 , C07C11/16
CPC分类号： C07C5/2518 , C07C2/12 , C07C2529/40 , C07C11/02
摘要： Process for producing gasoline components. The process comprises feeding a fresh olefinic hydrocarbon feedstock to a reaction zone, in which its structure is first isomerized. The isomerized hydrocarbon is drawn out of the first reaction zone and conducted to a second reaction zone, where the isomerized hydrocarbon is dimerized. The dimerized reaction product is drawn out of the second reaction zone and separated from the flow in a separation zone. Because there are more isoolefins present in the dimerization unit feed, more isoolefin dimers useful as fuel components can be produced.
摘要翻译：生产汽油组分的方法。该方法包括将新鲜的烯烃原料进料至反应区，其中其结构首先被异构化。将异构化烃从第一反应区抽出并进入第二反应区，异构化的烃被二聚化。将二聚反应产物从第二反应区抽出并与分离区中的流分离。由于在二聚单元进料中存在更多的异烯烃，因此可以生产可用作燃料组分的更多异烯烃二聚体。

7. 发明授权

US08329970B2 Deoxygenation of materials of biological origin 有权
标题翻译：生物来源材料脱氧
公开(公告)号：US08329970B2
公开(公告)日：2012-12-11
申请号：US12579224
申请日：2009-10-14
申请人： Elina Harlin , Helka Turunen , Johan-Fredrik Selin , Marja Tiitta , Mohamed Lashdaf
发明人： Elina Harlin , Helka Turunen , Johan-Fredrik Selin , Marja Tiitta , Mohamed Lashdaf
IPC分类号： C07C1/00 , C10L5/00
CPC分类号： C10G3/45 , B01J31/1616 , B01J31/20 , B01J2231/60 , B01J2531/64 , B01J2531/72 , B01J2531/82 , B01J2531/845 , C07C1/2078 , C07C1/213 , C07C2521/08 , C07C2521/18 , C07C2523/46 , C07C2531/20 , C10G3/47 , C10G3/48 , C10G2300/1014 , C10G2300/1018 , C10G2300/1022 , C10G2300/4037 , C10G2300/805 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/18 , Y02E50/30 , Y02T50/678 , C07C9/15
摘要： The present invention relates to a method for the deoxygenation of materials of biological origin and particularly to the removal of oxygen from biomass derived organic compounds with carbon monoxide, to yield linear and branched hydrocarbons suitable as biofuels or as blending stocks or components for biofuels, such as gas, gasoline, diesel fuel and aviation fuel, as well as solvents. The method comprises contacting a feedstock with carbon monoxide in the presence of a catalyst comprising a metal selected from a group consisting of ruthenium, manganese, rhodium, rhenium, osmium, iridium, molybdenum, copper, zinc, palladium, platinum and cobalt, in the presence of water, under alkaline conditions at a temperature from 150 to 350° C. and under a pressure from 0.1 to 150 bar, to produce hydrocarbons.
摘要翻译：本发明涉及一种生物来源的材料的脱氧方法，特别是涉及从具有一氧化碳的生物质衍生的有机化合物中除去氧气，以产生适合作为生物燃料的直链和支链烃或作为生物燃料的原料或组分，例如作为天然气，汽油，柴油和航空燃料，以及溶剂。该方法包括在催化剂存在下使原料与一氧化碳接触，所述催化剂包含选自钌，锰，铑，铼，锇，铱，钼，铜，锌，钯，铂和钴的金属，在碱性条件下，在150至350℃的温度和0.1至150巴的压力下，存在水，以产生烃。

8. 发明授权

US07329788B2 Process for producing gasoline components 有权
标题翻译：生产汽油组分的方法
公开(公告)号：US07329788B2
公开(公告)日：2008-02-12
申请号：US10740457
申请日：2003-12-22
申请人： Marja Tiitta , Elina Harlin , Antti Pyhälahti
发明人： Marja Tiitta , Elina Harlin , Antti Pyhälahti
IPC分类号： C07C2/06 , C07C5/25
CPC分类号： C07C5/2518 , C07C2/12 , C07C2529/40 , C07C11/02
摘要： Process for producing gasoline components. The process comprises feeding a fresh olefinic hydrocarbon feedstock to a reaction zone, in which its structure is first isomerized. The isomerized hydrocarbon is drawn out of the first reaction zone and conducted to a second reaction zone, where the isomerized hydrocarbon is dimerized. The dimerized reaction product is drawn out of the second reaction zone and separated from the flow in a separation zone. Because there are more isoolefins present in the dimerization unit feed, more isoolefin dimers useful as fuel components can be produced.
摘要翻译：生产汽油组分的方法。该方法包括将新鲜的烯烃原料进料至反应区，其中其结构首先被异构化。将异构化烃从第一反应区抽出并进入第二反应区，异构化的烃被二聚化。将二聚反应产物从第二反应区抽出并与分离区中的流分离。由于在二聚单元进料中存在更多的异烯烃，因此可以生产可用作燃料组分的更多异烯烃二聚体。

9. 发明授权

US09040766B2 Method for the manufacture of branched saturated hydrocarbons 有权
标题翻译：支链饱和烃的制备方法
公开(公告)号：US09040766B2
公开(公告)日：2015-05-26
申请号：US12782498
申请日：2010-05-18
申请人： Mika Kettunen , Vaino Sippola , Marja Tiitta
发明人： Mika Kettunen , Vaino Sippola , Marja Tiitta
IPC分类号： C07C5/13 , C07C5/22 , C07C5/03 , B01J29/00 , B01J29/064 , B01J29/068 , C07C5/27 , C07C9/22 , C10G45/62 , C10G45/64 , C10L1/08 , C10G3/00 , B01J29/03 , B01J29/70 , B01J29/85
CPC分类号： C07C5/03 , B01J29/005 , B01J29/0308 , B01J29/064 , B01J29/068 , B01J29/70 , B01J29/85 , B01J2229/20 , B01J2229/42 , B01J2229/62 , C07C5/2775 , C07C9/22 , C10G3/45 , C10G3/47 , C10G3/49 , C10G3/50 , C10G45/62 , C10G45/64 , C10G2300/1014 , C10G2300/1018 , C10G2300/4006 , C10G2300/4012 , C10G2400/04 , C10G2400/08 , C10L1/08 , Y02P30/10 , Y02P30/20
摘要： The invention relates to a method for the manufacture of branched saturated hydrocarbons, said method comprising the steps where a feed comprising olefins having at least 10 carbons is simultaneously hydrogenated and isomerized in the presence of hydrogen at a temperature of 100-400° C., under hydrogen partial pressure of 0.01-10 MPa, in the presence of a catalyst comprising a metal selected from the metals of Group VIIIb of the Periodic Table of Elements, a molecular sieve selected from ten member ring molecular sieves, twelve member ring molecular sieves and mesoporous molecular sieves embedded with zeolite, and a carrier, to yield branched saturated hydrocarbons.
摘要翻译：本发明涉及一种制备支链饱和烃的方法，所述方法包括以下步骤：其中包含具有至少10个碳原子的烯烃的进料在氢气存在下在100-400℃的温度下同时氢化和异构化，在氢分压为0.01-10MPa的条件下，在包含选自元素周期表第Ⅷb族金属的金属催化剂存在下，选自十个成员环分子筛，十二个成员环分子筛和嵌入沸石的介孔分子筛和载体，得到支链饱和烃。

10. 发明授权

US08598237B2 Method for adjusting hydrogen to carbon monoxide ratio in synthesis gas 有权
标题翻译：在合成气中调节氢气与一氧化碳比例的方法
公开(公告)号：US08598237B2
公开(公告)日：2013-12-03
申请号：US13539862
申请日：2012-07-02
申请人： Isto Eilos , Jukka Koskinen , Marja Tiitta , Sami Toppinen , Heli Vuori
发明人： Isto Eilos , Jukka Koskinen , Marja Tiitta , Sami Toppinen , Heli Vuori
IPC分类号： C07C27/00
CPC分类号： C01B3/16 , C01B2203/0283 , C01B2203/062 , C10G2/30 , C10G2300/1014 , C10G2300/1022 , C10G2300/202 , C10G2300/301 , C10G2400/02 , C10G2400/04 , C10G2400/08 , C10G2400/10 , C10J3/54 , C10J2300/0996 , C10K3/006 , C10K3/04 , C10L1/04 , Y02E50/32 , Y02E60/324 , Y02P20/52 , Y02P30/20
摘要： A method for adjusting hydrogen to carbon monoxide ratio of syngas contaminated by sulfur impurities involving a water gas shift (WGS) reaction. In light of the presence of the sulfur impurities, the WGS can be implemented as a sour gas shift. WGS can provide good results by using a non-sulfided catalyst. Conditions can be employed which contribute to further enhanced CO-conversion in the reaction. The hydrocarbons or derivatives thereof obtainable from the method can further be refined and used for production of fuels or lubricants for combustion engines.
摘要翻译：一种用于调节由涉及水煤气变换（WGS）反应的硫杂质污染的合成气的氢气与一氧化碳比的方法。鉴于硫杂质的存在，WGS可以实现为酸性气体转换。 WGS可以通过使用非硫化催化剂提供良好的结果。可以使用有助于进一步提高反应中CO转化率的条件。可从该方法获得的烃或其衍生物可进一步精炼并用于生产用于燃烧发动机的燃料或润滑剂。

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