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1. 发明授权

US5627243A Fluidized-bed reactor 失效
标题翻译：流化床反应器
公开(公告)号：US5627243A
公开(公告)日：1997-05-06
申请号：US362248
申请日：1994-12-22
申请人： Matti H am al ainen , Isto Eilos , Simo Jortikka , Tuomo Hyv onen
发明人： Matti H am al ainen , Isto Eilos , Simo Jortikka , Tuomo Hyv onen
IPC分类号： B01J8/24 , C08F2/34 , C08F10/00
CPC分类号： B01J8/1827 , B01J8/1872 , C08F10/00 , Y10S526/901
摘要： The invention relates to a fluidized-bed reactor for polymerization of olefins, said reactor comprising an upper section of the reactor acting as a polymerization space in which olefin monomers are polymerized in a fluidized bed formed by polymerizing particles and a lower section of the reactor acting as a mixing space through which circulating gas removed from the top of the polymerization space is passed to the fluidized bed contained in the lower part of the polymerization space through a horizontal gas distributor plate in order to maintain the fluidized state of the bed, in which arrangement the circulating gas is passed to the lower section of the reactor via one or more inlet nozzles and the bottom section of the reactor is additionally provided with means for directing the circulating gas. At least part of said means for directing the circulating gas flow is comprised of flow control elements formed by plate-like surfaces perforated with a number of holes and located so that a major part of the gas flow is directed sideways below said means and a minor part of the gas flow is directed upwards to pass through said holes in said means.
摘要翻译：本发明涉及一种用于烯烃聚合的流化床反应器，所述反应器包括作为聚合空间的反应器的上部，其中烯烃单体在通过聚合颗粒形成的流化床中聚合，反应器的下部作用作为从聚合空间顶部除去的循环气体通过水平气体分布板通过聚合空间的下部的流化床的混合空间，以保持床的流化状态，其中循环气体经由一个或多个入口喷嘴传送到反应器的下部，并且反应器的底部部分另外设置有用于引导循环气体的装置。用于引导循环气体流的所述装置的至少一部分包括由具有多个孔的板状表面形成的流动控制元件，并且定位成使得气流的主要部分被指向在所述装置下方并且较小的气流的一部分向上引导通过所述装置中的所述孔。

2. 发明授权

US09707511B2 Two-stage gas washing method 有权
公开(公告)号：US09707511B2
公开(公告)日：2017-07-18
申请号：US13368975
申请日：2012-02-08
申请人： Jan Wahlström , Juhani Aittamaa , Isto Eilos
发明人： Jan Wahlström , Juhani Aittamaa , Isto Eilos
IPC分类号： C22B3/00 , B01D53/52 , B01D53/14 , C01B17/20 , C01G3/06 , C10K1/10 , C10J3/00 , C10K1/00 , C10K1/08 , C10K1/16
CPC分类号： B01D53/526 , B01D53/1406 , B01D53/1462 , B01D2252/2021 , B01D2257/304 , B01D2257/504 , C01B17/20 , C01G3/06 , C10G2300/1011 , C10G2300/207 , C10G2300/44 , C10J3/00 , C10J2300/0916 , C10K1/004 , C10K1/005 , C10K1/085 , C10K1/108 , C10K1/165 , Y02C10/06 , Y02E20/18 , Y02E50/32 , Y02P20/145 , Y02P20/152 , Y02P30/20
摘要： The present description is related to the field of hydrocarbon production by gasification of carbonaceous material. It provides a two-stage gas washing method as a part of gas refining. More specifically it discloses a method for hydrogen sulfide and carbon dioxide removal from synthesis gas produced by gasification. It introduces a use of a novel combination of wash approaches for this application. As a specific application, this process is utilized as a part of biomass to liquid (BTL) process.

3. 发明授权

US09272239B2 Two-stage gas washing method applying sulfide precipitation and alkaline absorption 有权
标题翻译：二级气体洗涤法应用硫化物沉淀和碱性吸收
公开(公告)号：US09272239B2
公开(公告)日：2016-03-01
申请号：US13601670
申请日：2012-08-31
申请人： Jan Wahlström , Juhani Aittamaa , Isto Eilos , Kari I. Keskinen , Jukka Koskinen , Marja Tiitta , Heli Vuori
发明人： Jan Wahlström , Juhani Aittamaa , Isto Eilos , Kari I. Keskinen , Jukka Koskinen , Marja Tiitta , Heli Vuori
IPC分类号： B01D47/00 , C01B17/16 , C07C27/00 , B01D53/52 , C10K1/00 , C10K1/08 , C10K1/10 , C10K1/12 , C10K3/00 , C10K3/04 , C10G2/00
CPC分类号： B01D53/526 , B01D2251/404 , B01D2257/304 , B01D2257/504 , C10G2/30 , C10G2300/1011 , C10G2300/1022 , C10G2300/207 , C10J2300/0916 , C10K1/004 , C10K1/005 , C10K1/08 , C10K1/105 , C10K1/106 , C10K1/108 , C10K1/12 , C10K1/122 , C10K3/006 , C10K3/04 , Y02E50/32 , Y02P20/145 , Y02P20/152 , Y02P30/20
摘要： Disclosed is a method relating to hydrocarbon production by gasification of carbonaceous material, for example, a two-stage gas washing method as a part of gas refining. Disclosed is a method for hydrogen sulfide and carbon dioxide removal from synthesis gas produced by gasification. Disclosed is a use of a combination of two chemical wash approaches. The process can be utilized as a part of biomass to liquid (BTL) process.
摘要翻译：公开了通过碳质材料的气化，例如作为气体精炼的一部分的两级气体洗涤方法涉及碳氢化合物生产的方法。公开了从气化产生的合成气中除去硫化氢和二氧化碳的方法。公开了两种化学洗涤方法的组合的用途。该方法可用作生物量与液体（BTL）过程的一部分。

4. 发明申请

US20130058855A1 METHOD OF REFORMING GASIFICATION GAS 审中-公开
标题翻译：改善气化气体的方法
公开(公告)号：US20130058855A1
公开(公告)日：2013-03-07
申请号：US13598299
申请日：2012-08-29
申请人： Sami Toppinen , Isto Eilos , Pekka Simell , Esa Kurkela , Ilkka Hiltunen
发明人： Sami Toppinen , Isto Eilos , Pekka Simell , Esa Kurkela , Ilkka Hiltunen
IPC分类号： B01D53/44
CPC分类号： C10K3/023 , C01B3/386 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/0415 , C01B2203/0475 , C01B2203/062 , C01B2203/1058 , C01B2203/1064 , C01B2203/143 , C10J2300/092 , C10J2300/1846 , Y02P20/52
摘要： A method of reforming a gasification gas, in order to decompose the impurities comprised in the gas, and a use of a precious metal catalyst in the pre-reforming of gasification gas. The gas can be brought into contact with a metal catalyst in the presence of an oxidizing agent. The reformation can be carried out in several stages, in which case at least in one of the first catalytic zones a noble metal catalyst can be used, and in a secondary reforming stage which follows the first, preliminary reforming zone, the catalyst that can be used is a metal catalyst. Oxygen can be fed separately into each of the catalyst zones. The use of a noble metal catalyst can reduce the risk of deactivation of the metal catalysts and can increase the operating life of the catalyst.
摘要翻译：在气化气体的预重整中，为了分解气体中所含的杂质，以及使用贵金属催化剂，重整气化气体的方法。气体可以在氧化剂存在下与金属催化剂接触。可以在几个阶段中进行改性，在这种情况下，至少可以使用贵金属催化剂的第一催化剂区域中的一个，在第一初步重整区之后的二次重整阶段，可以是使用的是金属催化剂。氧气可以分别进料到每个催化剂区域中。使用贵金属催化剂可以降低金属催化剂失活的风险，并且可以增加催化剂的使用寿命。

5. 发明申请

US20130053457A1 METHOD FOR NAPHTHALENE REMOVAL 审中-公开
标题翻译：萘去除方法
公开(公告)号：US20130053457A1
公开(公告)日：2013-02-28
申请号：US13591953
申请日：2012-08-22
申请人： Isto EILOS , Jukka Koskinen , Kyösti Lipiäinen , Marja Tiitta , Sami Toppinen , Heli Vuori , Heidi Österholm
发明人： Isto EILOS , Jukka Koskinen , Kyösti Lipiäinen , Marja Tiitta , Sami Toppinen , Heli Vuori , Heidi Österholm
IPC分类号： C01B3/56 , C07C1/04
CPC分类号： C10K1/32 , B01D53/025 , B01D2253/102 , B01D2253/106 , B01D2253/108 , B01D2253/25 , B01D2253/302 , B01D2257/7027 , B01D2259/40088 , B01J20/103 , B01J20/16 , B01J20/18 , B01J20/20 , B01J20/28011 , B01J20/28057 , B01J20/28069 , B01J20/28078 , B01J20/3408 , B01J20/3416 , B01J20/3433 , B01J20/3483 , C10G2/30 , C10G35/00 , C10G2300/1011 , C10G2300/1022 , C10J2300/0916 , C10J2300/0959 , C10J2300/1659 , C10K1/20 , C10K3/02 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： A method for naphthalene removal from a gas using a solid adsorbent material including benzene for the removal. The removal can be applied to, for example, a crude syngas main stream and/or a carbon dioxide exhaust side stream. The adsorption to the adsorbent material can be reversible so that the material can be reused and naphthalene and possibly benzene can be recovered after regeneration.
摘要翻译：使用包含苯的固体吸附剂材料从气体中除去萘的方法用于除去。除去可以应用于例如粗合成气主流和/或二氧化碳排出侧流。对吸附剂材料的吸附可以是可逆的，因此可以重新使用该材料，并且在再生之后可以回收萘并且可能的苯被回收。

6. 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。

7. 发明授权

US09096802B2 Method of producing a hydrocarbon composition 有权
标题翻译：烃组合物的制备方法
公开(公告)号：US09096802B2
公开(公告)日：2015-08-04
申请号：US13483955
申请日：2012-05-30
申请人： Isto Eilos , Ilkka Hiltunen , Sebastian Johansson , Esa Kurkela , Pekka Simell , Sami Toppinen
发明人： Isto Eilos , Ilkka Hiltunen , Sebastian Johansson , Esa Kurkela , Pekka Simell , Sami Toppinen
IPC分类号： C07C27/00 , C10G2/00 , C01B3/48 , C01B3/52 , C10K3/00 , C10K1/00 , C10K1/02 , C10K1/08 , C10K1/10 , C10K1/32 , C10K3/04
CPC分类号： C10G2/30 , C01B3/48 , C01B3/52 , C01B2203/0205 , C01B2203/0283 , C01B2203/04 , C01B2203/0415 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/062 , C01B2203/1241 , C01B2203/1252 , C01B2203/142 , C10G2300/1011 , C10G2300/1022 , C10G2300/207 , C10J2300/0916 , C10J2300/1659 , C10J2300/1846 , C10K1/004 , C10K1/005 , C10K1/024 , C10K1/08 , C10K1/10 , C10K1/101 , C10K1/32 , C10K3/003 , C10K3/006 , C10K3/04 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： Method of producing a hydrocarbon composition in which a biomass raw-material is gasified to produce a raw syngas containing carbon monoxide, carbon dioxide and hydrogen, the hydrogen-to-carbon monoxide ratio being about 0.5 to 1.7. A part of the impurities is removed to produce a clean syngas which is fed into a Fischer-Tropsch reactor where a significant part of the carbon monoxide and hydrogen is converted to a hydrocarbon composition containing C4-C90 hydrocarbons. A hydrocarbon composition is recovered which mainly contains hydrocarbons which are solid or semisolid at ambient temperature and pressure and an off-gas of the Fischer-Tropsch reactor, including hydrocarbons which are gaseous at ambient temperature and pressure, is used for producing hydrogen gas. By introducing hydrogen into the clean syngas, the hydrogen to carbon monoxide ratio can be increased and by using off-gas-produced hydrogen, the capacity of the process is significantly improved.
摘要翻译：生产生物质原料气化生成含有一氧化碳，二氧化碳和氢气的原始合成气的烃组合物的方法，氢 - 一氧化碳比为约0.5〜1.7。去除杂质的一部分以产生干净的合成气，该合成气进料到费 - 托反应器中，其中大部分一氧化碳和氢转化为含有C 4 -C 90烃的烃组合物。在环境温度和压力下回收主要含有固体或半固体的烃的烃组合物，并且包括在环境温度和压力下为气态的烃的费 - 托反应器的废气用于生产氢气。通过将氢气引入清洁合成气中，可以提高氢气与一氧化碳的比例，并且通过使用废气产生的氢气，该方法的容量显着提高。

8. 发明申请

US20130005838A1 METHOD FOR ADJUSTING HYDROGEN TO CARBON MONOXIDE RATIO IN SYNTHESIS GAS 有权
标题翻译：将氢气调节至合成气中的一氧化碳比例的方法
公开(公告)号：US20130005838A1
公开(公告)日：2013-01-03
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： C01B3/00 , C07C1/04 , C07C1/02 , C07C29/48 , C07C68/00
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。

9. 发明申请

US20120309856A1 METHOD OF PRODUCING A HYDROCARBON COMPOSITION 有权
标题翻译：生产油料组合物的方法
公开(公告)号：US20120309856A1
公开(公告)日：2012-12-06
申请号：US13483955
申请日：2012-05-30
申请人： Isto EILOS , Ilkka Hiltunen , Sebastian Johansson , Esa Kurkela , Pekka Simell , Sami Toppinen
发明人： Isto EILOS , Ilkka Hiltunen , Sebastian Johansson , Esa Kurkela , Pekka Simell , Sami Toppinen
IPC分类号： C07C27/00
CPC分类号： C10G2/30 , C01B3/48 , C01B3/52 , C01B2203/0205 , C01B2203/0283 , C01B2203/04 , C01B2203/0415 , C01B2203/0465 , C01B2203/0475 , C01B2203/048 , C01B2203/0485 , C01B2203/062 , C01B2203/1241 , C01B2203/1252 , C01B2203/142 , C10G2300/1011 , C10G2300/1022 , C10G2300/207 , C10J2300/0916 , C10J2300/1659 , C10J2300/1846 , C10K1/004 , C10K1/005 , C10K1/024 , C10K1/08 , C10K1/10 , C10K1/101 , C10K1/32 , C10K3/003 , C10K3/006 , C10K3/04 , Y02E50/32 , Y02P20/145 , Y02P30/20
摘要： Method of producing a hydrocarbon composition in which a biomass raw-material is gasified to produce a raw syngas containing carbon monoxide, carbon dioxide and hydrogen, the hydrogen-to-carbon monoxide ratio being about 0.5 to 1.7. A part of the impurities is removed to produce a clean syngas which is fed into a Fischer-Tropsch reactor where a significant part of the carbon monoxide and hydrogen is converted to a hydrocarbon composition containing C4-C90 hydrocarbons. A hydrocarbon composition is recovered which mainly contains hydrocarbons which are solid or semisolid at ambient temperature and pressure and an off-gas of the Fischer-Tropsch reactor, including hydrocarbons which are gaseous at ambient temperature and pressure, is used for producing hydrogen gas. By introducing hydrogen into the clean syngas, the hydrogen to carbon monoxide ratio can be increased and by using off-gas-produced hydrogen, the capacity of the process is significantly improved.
摘要翻译：生产生物质原料气化生成含有一氧化碳，二氧化碳和氢气的原始合成气的烃组合物的方法，氢 - 一氧化碳比为约0.5〜1.7。去除杂质的一部分以产生干净的合成气，该合成气进料到费 - 托反应器中，其中大部分一氧化碳和氢转化成含有C4-C90烃的烃组合物。在环境温度和压力下回收主要含有固体或半固体的烃的烃组合物，并且包括在环境温度和压力下为气态的烃的费 - 托反应器的废气用于生产氢气。通过将氢气引入清洁合成气中，可以提高氢气与一氧化碳的比例，并且通过使用废气产生的氢气，该方法的容量显着提高。

10. 发明申请

US20120214881A1 TWO-STAGE GAS WASHING METHOD 有权
标题翻译：两级气体洗涤方法
公开(公告)号：US20120214881A1
公开(公告)日：2012-08-23
申请号：US13368975
申请日：2012-02-08
申请人： Jan WAHLSTRÖM , Juhani AITTAMAA , Isto EILOS
发明人： Jan WAHLSTRÖM , Juhani AITTAMAA , Isto EILOS
IPC分类号： C07C1/04 , C01B3/52
CPC分类号： B01D53/526 , B01D53/1406 , B01D53/1462 , B01D2252/2021 , B01D2257/304 , B01D2257/504 , C01B17/20 , C01G3/06 , C10G2300/1011 , C10G2300/207 , C10G2300/44 , C10J3/00 , C10J2300/0916 , C10K1/004 , C10K1/005 , C10K1/085 , C10K1/108 , C10K1/165 , Y02C10/06 , Y02E20/18 , Y02E50/32 , Y02P20/145 , Y02P20/152 , Y02P30/20
摘要： The present description is related to the field of hydrocarbon production by gasification of carbonaceous material. It provides a two-stage gas washing method as a part of gas refining. More specifically it discloses a method for hydrogen sulfide and carbon dioxide removal from synthesis gas produced by gasification. It introduces a use of a novel combination of wash approaches for this application. As a specific application, this process is utilized as a part of biomass to liquid (BTL) process.
摘要翻译：本说明书涉及通过碳质材料的气化生产烃类的领域。它作为气体精炼的一部分提供了两阶段的气体清洗方法。更具体地，其公开了从气化产生的合成气中除去硫化氢和二氧化碳的方法。它介绍了一种新的洗涤方法组合的应用。作为具体应用，该方法被用作生物质与液体（BTL）过程的一部分。

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