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1. 发明申请

US20050177014A1 Process for the hydrogenation of olefins 有权
标题翻译：烯烃氢化方法
公开(公告)号：US20050177014A1
公开(公告)日：2005-08-11
申请号：US10986368
申请日：2004-11-12
申请人： Isto Eilos , Antti Pyhalahti , Matti Nurminen , Veli-Matti Purola
发明人： Isto Eilos , Antti Pyhalahti , Matti Nurminen , Veli-Matti Purola
IPC分类号： B01J8/04 , B01J8/16 , B01J10/00 , C07C5/00 , C07C5/03 , C10G45/00 , C10G49/00 , C10G65/04
CPC分类号： C10G65/04 , B01J8/0453 , B01J8/16 , B01J2208/00256 , C07C5/03 , C07C2521/04 , C07C2523/755 , C10G45/00 , C10G49/002 , C07C11/02
摘要： The present invention relates to a process for the hydrogenation of olefins. The process comprises hydrogenation of a feed stock comprising more than 90 wt-% of olefins, carried out in a hydrogenation reactor comprising at least two reaction stages, wherein the feed stock is hydrogenated in the first reaction stage equipped with a cooling circuit and comprising a first and an optional second catalyst bed, and the effluent from the first reaction stage is hydrogenated in the final reaction stage comprising one or more catalyst beds and optionally equipped with a cooling circuit, the process is operated in trickling or pulse flow mode in a three phase reactor with a fixed catalyst bed and at least one catalyst of same or different type is used in each stage, the catalyst having different particle size and/or optionally different shape in at least two stages.
摘要翻译：本发明涉及烯烃氢化方法。该方法包括在包括至少两个反应阶段的氢化反应器中进行的包含大于90重量％的烯烃的原料的氢化，其中原料在装备有冷却回路的第一反应阶段中被氢化并且包含第一和任选的第二催化剂床，并且来自第一反应阶段的流出物在包括一个或多个催化剂床并且任选地具有冷却回路的最终反应阶段中被氢化，该过程以三滴流动或脉冲流动模式操作在每个阶段使用具有固定催化剂床和至少一种相同或不同类型的催化剂的三相反应器，所述催化剂在至少两个阶段具有不同的粒度和/或任选不同的形状。

2. 发明授权

US07473811B2 Process for the hydrogenation of olefins 有权
标题翻译：烯烃氢化方法
公开(公告)号：US07473811B2
公开(公告)日：2009-01-06
申请号：US10986368
申请日：2004-11-12
申请人： Isto Eilos , Antti Pyhälahti , Matti Nurminen , Veli-Matti Purola
发明人： Isto Eilos , Antti Pyhälahti , Matti Nurminen , Veli-Matti Purola
IPC分类号： C07C5/03
CPC分类号： C10G65/04 , B01J8/0453 , B01J8/16 , B01J2208/00256 , C07C5/03 , C07C2521/04 , C07C2523/755 , C10G45/00 , C10G49/002 , C07C11/02
摘要： The present invention relates to a process for the hydrogenation of olefins. The process comprises hydrogenation of a feed stock comprising more than 90 wt-% of olefins, carried out in a hydrogenation reactor comprising at least two reaction stages, wherein the feed stock is hydrogenated in the first reaction stage equipped with a cooling circuit and comprising a first and an optional second catalyst bed, and the effluent from the first reaction stage is hydrogenated in the final reaction stage comprising one or more catalyst beds and optionally equipped with a cooling circuit, the process is operated in trickling or pulse flow mode in a three phase reactor with a fixed catalyst bed and at least one catalyst of same or different type is used in each stage, the catalyst having different particle size and/or optionally different shape in at least two stages.
摘要翻译：本发明涉及烯烃氢化方法。该方法包括在包括至少两个反应阶段的氢化反应器中进行的包含大于90重量％的烯烃的原料的氢化，其中原料在装备有冷却回路的第一反应阶段中被氢化并且包含第一和任选的第二催化剂床，并且来自第一反应阶段的流出物在包括一个或多个催化剂床并且任选地具有冷却回路的最终反应阶段中被氢化，该过程以三滴流动或脉冲流动模式操作在每个阶段使用具有固定催化剂床和至少一种相同或不同类型的催化剂的三相反应器，所述催化剂在至少两个阶段具有不同的粒度和/或任选不同的形状。

3. 发明申请

US20050228205A1 Fuel components and their selective manufacturing methods 有权
标题翻译：燃料组分及其选择性制造方法
公开(公告)号：US20050228205A1
公开(公告)日：2005-10-13
申请号：US10975476
申请日：2004-10-29
申请人： Veli-Matti Purola , Sami Toppinen , Antti Pyhalahti , Marina Lindblad , Johan Gronqvist , Pirjo Siira
发明人： Veli-Matti Purola , Sami Toppinen , Antti Pyhalahti , Marina Lindblad , Johan Gronqvist , Pirjo Siira
IPC分类号： C07C2/28 , C07C2/00
CPC分类号： C07C2/28 , C07C2531/10 , Y02P20/127
摘要： A method for dimerizing isobutene, wherein, in dimerizing conditions, the isobutene is brought into contact with a porous cation exchange resin comprising a styrene polymer, which is cross-linked with divinyl benzene, and any sulphonic acid groups adhering to the polymer. The harmful deactivation of this catalyst, which is caused by the accumulation of the oligomers and polymers of isobutene and other C4-olefins in the cation exchange resin catalyst, is essentially decreased by selecting the cation exchange resin from a group including cation exchange resins, the acid,capacity of which is 4.7 equivalents/kg at a minimum, and the portion of divinyl benzene units of which is 5% by weight at a minimum and smaller than 20% by weight.
摘要翻译：二异丁烯的二聚方法，其中在二聚条件下，使异丁烯与包含与二乙烯基苯交联的苯乙烯聚合物的多孔阳离子交换树脂和粘附到聚合物上的任何磺酸基团接触。由阳离子交换树脂催化剂中异丁烯和其它C 4 - 烯烃的低聚物和聚合物的积聚引起的该催化剂的有害失活通过从阳离子交换树脂催化剂中选择阳离子交换树脂包括阳离子交换树脂的组，其酸的量最小为4.7当量/ kg，二乙烯基苯单元的部分最小为5重量％且小于20重量％。

4. 发明授权

US07304196B2 Fuel components and their selective manufacturing methods 有权
标题翻译：燃料组分及其选择性制造方法
公开(公告)号：US07304196B2
公开(公告)日：2007-12-04
申请号：US10975476
申请日：2004-10-29
申请人： Veli-Matti Purola , Sami Toppinen , Antti Pyhalahti , Marina Lindblad , Johan Gronqvist , Pirjo Siira
发明人： Veli-Matti Purola , Sami Toppinen , Antti Pyhalahti , Marina Lindblad , Johan Gronqvist , Pirjo Siira
IPC分类号： C07C2/32 , C07C7/177
CPC分类号： C07C2/28 , C07C2531/10 , Y02P20/127
摘要： A method for dimerizing isobutene, wherein, in dimerizing conditions, the isobutene is brought into contact with a porous cation exchange resin comprising a styrene polymer, which is cross-linked with divinyl benzene, and any sulphonic acid groups adhering to the polymer. The harmful deactivation of this catalyst, which is caused by the accumulation of the oligomers and polymers of isobutene and other C4-olefins in the cation exchange resin catalyst, is essentially decreased by selecting the cation exchange resin from a group including cation exchange resins, the acid,capacity of which is 4.7 equivalents/kg at a minimum, and the portion of divinyl benzene units of which is 5% by weight at a minimum and smaller than 20% by weight.
摘要翻译：二异丁烯的二聚方法，其中在二聚条件下异丁烯与包含与二乙烯基苯交联的苯乙烯聚合物的多孔阳离子交换树脂和粘附到聚合物上的任何磺酸基团接触。由阳离子交换树脂催化剂中异丁烯和其它C 4 - 烯烃的低聚物和聚合物的积聚引起的该催化剂的有害失活通过从阳离子交换树脂催化剂中选择阳离子交换树脂包括阳离子交换树脂的组，其酸的量最小为4.7当量/ kg，二乙烯基苯单元的部分最小为5重量％且小于20重量％。

5. 发明申请

US20070191662A1 PROCESS FOR DIMERIZING OLEFINS 失效
标题翻译：二烯化过程
公开(公告)号：US20070191662A1
公开(公告)日：2007-08-16
申请号：US11553439
申请日：2006-10-26
申请人： Niilo Oikarinen , Kari Keskinen , Antti Pyhalahti , Veli-Matti Purola
发明人： Niilo Oikarinen , Kari Keskinen , Antti Pyhalahti , Veli-Matti Purola
IPC分类号： C07C2/02
CPC分类号： C07C2/12 , C07C2529/18 , C07C2529/70 , C07C2529/80 , Y02P20/127 , Y02P20/582
摘要： A process for dimerizing olefins in the presence of a catalyst, a hydrocarbon feedstock containing C4 to C6 isoolefins is subjected to dimerization. The process comprises the steps of contacting the C4 to C6 isoolefins at conditions conducive to dimerization with a catalytic material comprising an acidic mesoporous molecular sieve, the catalytic material being thermally stable at a temperature of at least 900° C., and carrying out the contacting step essentially in the absence of butadiene and water in the feedstock. By means of the invention, the dimerization process can be operated over extended periods of time with prolonged maintenance intervals.
摘要翻译：在催化剂存在下使烯烃二元化的方法，含有C 6 -C 6异构烯烃的烃原料进行二聚。该方法包括在含有酸性介孔分子筛的催化材料的有利于二聚的条件下使C 4〜C 6 C 6与C 6+异烯烃接触的步骤，该催化材料是热稳定的在至少900℃的温度下，并且基本上在原料中不存在丁二烯和水的情况下进行接触步骤。通过本发明，二聚过程可以在延长的维护周期的长时间内进行操作。

6. 发明授权

US08859832B2 Process for the manufacture of diesel range hydrocarbons 有权
标题翻译：制造柴油范围烃的工艺
公开(公告)号：US08859832B2
公开(公告)日：2014-10-14
申请号：US13491182
申请日：2012-06-07
申请人： Jukka Myllyoja , Pekka Aalto , Pekka Savolainen , Veli-Matti Purola , Ville Alopaeus , Johan Grönqvist
发明人： Jukka Myllyoja , Pekka Aalto , Pekka Savolainen , Veli-Matti Purola , Ville Alopaeus , Johan Grönqvist
IPC分类号： C07C1/00 , C10G45/58 , C10G45/02 , C10G3/00 , C10G45/62 , C10G45/64 , C10G65/04 , C10L1/08
CPC分类号： C10G3/50 , C07C1/24 , C07C5/03 , C07C5/2775 , C07C7/10 , C07C7/12 , C07C7/13 , C07C2529/076 , C10G3/46 , C10G3/47 , C10G45/02 , C10G45/58 , C10G45/62 , C10G45/64 , C10G65/043 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , C10G2300/202 , C10G2300/205 , C10G2300/207 , C10G2300/4006 , C10G2300/4081 , C10G2300/802 , C10G2400/04 , C10L1/08 , Y02E50/13 , Y02P30/20
摘要： The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerized in an isomerization step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent is hydrotreated at a reaction temperature of 200-400° C., in a hydrotreating reactor in the presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1.
摘要翻译：本发明涉及一种用于制造柴油范围烃的方法，其中将进料在加氢处理步骤中加氢处理并在异构化步骤中异构化，以及包含含有大于5重量％游离脂肪酸和至少一个稀释的新鲜原料的进料在催化剂存在下，在加氢处理反应器中，在200-400℃的反应温度下加氢处理试剂，稀释剂/新鲜进料的比例为5-30:1。

7. 发明申请

US20110263905A1 MULTISTAGE CUMENE OXIDATION 有权
标题翻译：多元素氧化
公开(公告)号：US20110263905A1
公开(公告)日：2011-10-27
申请号：US13139932
申请日：2009-12-17
申请人： Veli-Matti Purola
发明人： Veli-Matti Purola
IPC分类号： C07C407/00 , B01D19/00
CPC分类号： C07C409/10 , C07C407/00
摘要： The present invention concerns a process for oxidizing cumene to cumene hydroperoxide using an oxygen containing gas, preferably air, which process comprises—conducting a cumene feed and an oxygen containing gas feed to at least the first oxidation reactor in a series of 3-8 reactors, thereby forming an oxidation mixture, and conducting the formed oxidation mixture from one reactor to the next, preferably after an oxidation reaction has taken place, wherein—the reactors comprise at least one lower pressure oxidizer (1) as the first reactor in the series and at least one higher pressure oxidizer (2) as the last reactor in the series; —any lower pressure oxidizer is operated at a pressure of at least atmospheric pressure and any higher pressure oxidizer is operated at a pressure of at least 0.5 bar higher than said at least one lower pressure oxidizer.
摘要翻译：本发明涉及使用含氧气体，优选空气将异丙基苯氧化为异丙基氢过氧化物的方法，该方法包括 - 在一系列3-8反应器中将至少第一氧化反应器进行枯烯进料和含氧气体进料，从而形成氧化混合物，并且将形成的氧化混合物从一个反应器导入下一个反应器，优选在发生氧化反应之后，其中反应器包括至少一个作为该系列中的第一反应器的低压氧化剂（1）和作为该系列中最后一个反应器的至少一个较高压力的氧化剂（2）; - 任何低压氧化剂在至少大气压的压力下操作，并且任何更高压力的氧化剂在比所述至少一种低压氧化剂高至少0.5巴的压力下操作。

8. 发明授权

US08022258B2 Process for the manufacture of diesel range hydrocarbons 有权
标题翻译：制造柴油范围烃的工艺
公开(公告)号：US08022258B2
公开(公告)日：2011-09-20
申请号：US11477922
申请日：2006-06-30
申请人： Jukka Myllyoja , Pekka Aalto , Pekka Savolainen , Veli-Matti Purola , Ville Alopaeus , Johan Grönqvist
发明人： Jukka Myllyoja , Pekka Aalto , Pekka Savolainen , Veli-Matti Purola , Ville Alopaeus , Johan Grönqvist
IPC分类号： C07C1/00
CPC分类号： C10G3/50 , C07C1/24 , C07C5/03 , C07C5/2775 , C07C7/10 , C07C7/12 , C07C7/13 , C07C2529/076 , C10G3/46 , C10G3/47 , C10G45/02 , C10G45/58 , C10G45/62 , C10G45/64 , C10G65/043 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , C10G2300/202 , C10G2300/205 , C10G2300/207 , C10G2300/4006 , C10G2300/4081 , C10G2300/802 , C10G2400/04 , C10L1/08 , Y02E50/13 , Y02P30/20
摘要： The invention relates to a process for the manufacture of diesel range hydrocarbons wherein a feed is hydrotreated in a hydrotreating step and isomerised in an isomerisation step, and a feed comprising fresh feed containing more than 5 wt % of free fatty acids and at least one diluting agent is hydrotreated at a reaction temperature of 200-400° C., in a hydrotreating reactor in the presence of catalyst, and the ratio of the diluting agent/fresh feed is 5-30:1.
摘要翻译：本发明涉及一种用于制造柴油范围烃的方法，其中进料在加氢处理步骤中加氢处理并在异构化步骤中异构化，并且包含含有大于5重量％游离脂肪酸和至少一个稀释的新鲜原料的进料在催化剂存在下，在加氢处理反应器中，在200-400℃的反应温度下加氢处理试剂，稀释剂/新鲜进料的比例为5-30:1。

9. 发明授权

US07232935B2 Process for producing a hydrocarbon component of biological origin 有权
标题翻译：用于生产生物来源的烃组分的方法
公开(公告)号：US07232935B2
公开(公告)日：2007-06-19
申请号：US10655533
申请日：2003-09-05
申请人： Juha Jakkula , Vesa Niemi , Jouko Nikkonen , Veli-Matti Purola , Jukka Myllyoja , Pekka Aalto , Juha Lehtonen , Ville Alopaeus
发明人： Juha Jakkula , Vesa Niemi , Jouko Nikkonen , Veli-Matti Purola , Jukka Myllyoja , Pekka Aalto , Juha Lehtonen , Ville Alopaeus
IPC分类号： C07C1/20
CPC分类号： C10G3/45 , C10G3/46 , C10G3/47 , C10G3/48 , C10G3/50 , C10G2300/1014 , C10G2300/1018 , C10G2300/1037 , C10G2300/4081 , C10G2400/04 , Y02P30/20
摘要： The invention relates to a process for producing a hydrocarbon component of biological origin. The process comprises at least two steps, the first one of which is a HDO step and the second one is an isomerization step operated using the counter-current flow principle. A biological raw material containing fatty acids and/or fatty acid esters serves as the feed stock.
摘要翻译：本发明涉及一种用于生产生物来源的烃组分的方法。该方法包括至少两个步骤，其中第一步是HDO步骤，第二步是使用逆流原理操作的异构化步骤。含有脂肪酸和/或脂肪酸酯的生物原料用作原料。

10. 发明授权

US06897347B2 Fuel components and their selective manufacturing methods 有权
标题翻译：燃料组分及其选择性制造方法
公开(公告)号：US06897347B2
公开(公告)日：2005-05-24
申请号：US10134475
申请日：2002-04-30
申请人： Veli-Matti Purola , Sami Toppinen , Antti Pyhälahti , Marina Lindblad , Johan Grönqvist , Pirjo Siira
发明人： Veli-Matti Purola , Sami Toppinen , Antti Pyhälahti , Marina Lindblad , Johan Grönqvist , Pirjo Siira
IPC分类号： C07C2/28 , C07C2/24
CPC分类号： C07C2/28 , C07C2531/10 , Y02P20/127
摘要： The invention relates to a method for dimerizing isobutene, wherein, in dimerizing conditions, the isobutene is brought into contact with a porous cation exchange resin comprising a styrene polymer, which is cross-linked with divinyl benzene, and any sulphonic acid groups adhering to the polymer. The harmful deactivation of this catalyst, which is caused by the accumulation of the oligomers and polymers of isobutene and other C4-olefins in the cation exchange resin catalyst, is essentially decreased by selecting the cation exchange resin from a group including cation exchange resins, the acid capacity of which is 4.7 equivalents/kg at a minimum, and the portion of divinyl benzene units of which is 5% by weight at a minimum and smaller than 20% by weight.
摘要翻译：本发明涉及异丁烯二聚的方法，其中在二聚条件下，使异丁烯与包含与二乙烯基苯交联的苯乙烯聚合物的多孔阳离子交换树脂和与二乙烯基苯粘合的任何磺酸基团接触聚合物。由阳离子交换树脂催化剂中异丁烯和其它C 4 - 烯烃的低聚物和聚合物的积聚引起的该催化剂的有害失活通过从阳离子交换树脂催化剂中选择阳离子交换树脂包含阳离子交换树脂的基团，其酸容量最小为4.7当量/ kg，二乙烯基苯单元的部分最小为5重量％且小于20重量％。

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