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公开(公告)号：EP2744994A1
公开(公告)日：2014-06-25
申请号：EP12850651.6
申请日：2012-11-12
摘要： A process for producing power from a fuel stream containing at least 30 mol% hydrogen sulfide is provided. The fuel stream is combusted with an oxidant stream containing molecular oxygen to generate a combusted gas stream containing thermal power, where the molar ratio of molecular oxygen to hydrogen sulfide is at least 1:1. Electrical power is generated from the thermal power of the combusted gas stream.
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2.发明公开
公开(公告)号：EP2279326A1
公开(公告)日：2011-02-02
申请号：EP09733534.3
申请日：2009-04-17
发明人： CUI, Jingyu , JOSHI, Mahendra, Ladharam , WELLINGTON, Scott, Lee , REYNOLDS, Michael, Anthony , MILAM, Stanley, Nemec
IPC分类号： E21B43/24
CPC分类号： E21B43/305 , E21B36/02 , E21B43/2406 , E21B43/2408 , E21B43/243
摘要： Methods of generating subsurface heat for treatment of a hydrocarbon containing formation are described herein. Steam is provided to at least a portion of a hydrocarbon containing formation from a plurality of substantially horizontal steam injection wells. A mixture comprising hydrogen sulfide and an oxidant is combusted in one or more flameless distributed combustors positioned in one or more substantially vertical wellbores to generate heat. At least one of the substantially vertical wellbores is within ten meters of an end of at least one of the substantially horizontal steam injection wells, and at least a portion of the generated heat is transferred to a portion of the hydrocarbon containing formation located between at least one of the substantially horizontal steam injection wells and at least one of the substantially vertical heater wells to mobilize formation fluids for recovery.
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公开(公告)号：EP2265795A2
公开(公告)日：2010-12-29
申请号：EP09733464.3
申请日：2009-04-17
发明人： WELLINGTON, Scott, Lee , JOSHI, Mahendra, Ladharam , CUI, Jingyu , MILAM, Stanley, Nemec , REYNOLDS, Michael, Anthony
CPC分类号： E21B43/2408 , C09K8/592 , E21B36/02 , E21B43/20 , E21B43/2406 , E21B43/305
摘要： Methods of generating subsurface heat for treating a hydrocarbon containing formation are described herein. The methods include providing a stream that includes water to a plurality of wellbores. Fuel and oxidant is provided to one or more flameless distributed combustors positioned in at least one of the wellbores. The fuel and oxidant is mixed to form a fuel/oxidant mixture. At least a portion of the mixture is flamelessly combusted in at least one of the flameless distributed combustors to generate heat. The fuel includes at least 0.1% hydrogen sulfide by volume.
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公开(公告)号：EP0797481B1
公开(公告)日：2000-08-30
申请号：EP95942180.1
申请日：1995-12-13
IPC分类号： B01J23/745 , B01J23/76 , C07C5/333 , C07C15/46
CPC分类号： B01J37/08 , B01J23/745 , B01J23/76 , B01J23/8872 , B01J23/8877 , B01J23/8898 , B01J35/10 , B01J35/1009 , B01J35/1038 , B01J35/1066 , B01J35/1071 , C07C5/3332 , C07C5/3337 , C07C2523/745
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公开(公告)号：EP0956157A1
公开(公告)日：1999-11-17
申请号：EP95942181.0
申请日：1995-12-13
CPC分类号： B01J23/8872 , B01J23/745 , B01J23/76 , C07C5/3332 , C07C2523/745 , C07C2523/76 , C07C15/46
摘要： Dehydrogenation catalysts are prepared by a predoping process comprising, mixing iron oxide materials with a predopant to form a blend of iron oxide and predopant and heating the blend to the predoping conditions and thereafter forming a catalyst. The catalysts so prepared are useful in the dehydrogenation of a composition having at least one carbon-carbon double bond. Such catalytic uses include the conversion of ethylbenzene to styrene.
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公开(公告)号：EP2265798A2
公开(公告)日：2010-12-29
申请号：EP09732093.1
申请日：2009-04-17
发明人： WELLINGTON, Scott, Lee , JOSHI, Mahendra, Ladharam , CUI, Jingyu , MILAM, Stanley, Nemec , REYNOLDS, Michael, Anthony
CPC分类号： E21B43/243 , E21B36/02
摘要： A method of treating a hydrocarbon formation, comprising: providing water (162) to one or more of the wellbores (104) positioned in a hydrocarbon containing formation, (102) providing a fuel stream (152) and an oxidant stream (156) to one or more heaters (150) positioned in one or more of the wellbores, wherein the fuel stream has a hydrogen sulfide content of at least 5% hydrogen hydrogen sulfide by volume as determined by ASTM Method D2420; mixing at least a portion of the fuel stream and at least a portion of the oxidant stream to form a fuel /oxidant mixture; and combusting at least a portion of the fuel/oxidant mixture in at least one of the heaters to heat at least a portion of the water
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7.发明公开METHOD FOR TREATING A HYDROCARBON CONTAINING FORMATION 审中-公开VERFAHREN ZUR BEHANDLUNG EINER KOHLENWASSERSTOFFHALTIGEN FORMATION
公开(公告)号：EP2265797A2
公开(公告)日：2010-12-29
申请号：EP09731483.5
申请日：2009-04-17
发明人： REYNOLDS, Michael, Anthony , CUI, Jingyu , WELLINGTON, Scott, Lee , JOSHI, Mahendra, Ladharam , MILAM, Stanley, Nemec
IPC分类号： E21B43/24
CPC分类号： E21B43/2406 , E21B36/02 , E21B43/162 , E21B43/2408
摘要： Methods of generating subsurface heat for treatment of a hydrocarbon containing formation are described herein. Methods include providing steam to at least a portion of a hydrocarbon containing formation from a plurality of locations in a wellbore. The steam is hotter than a temperature of the portion. The steam is heated in the wellbore by combusting a stream comprising hydrogen sulfide in the wellbore. Heat from the combustion transfers to the steam. The steam provided the portion at a first location in the wellbore is hotter than steam provided at a second location in the wellbore along the length of the wellbore, where the first location is further from a surface of the formation than the second location along the length of the wellbore.
摘要翻译： 本文描述了产生用于处理含烃地层的地下热的方法。 方法包括从井筒中的多个位置向含烃地层的至少一部分提供蒸汽。 蒸汽比该部分的温度更热。 通过在井眼中燃烧包含硫化氢的物流，在井筒中加热蒸汽。 来自燃烧的热量转移到蒸汽。 提供在井眼中的第一位置处的蒸汽比沿井筒长度在井眼中的第二位置处提供的蒸气更热，其中第一位置比沿着长度的第二位置更远离地层的表面 的井筒。
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公开(公告)号：EP0956157B1
公开(公告)日：2004-08-18
申请号：EP95942181.9
申请日：1995-12-13
IPC分类号： B01J23/745 , B01J23/76 , C07C5/333 , C07C15/46
CPC分类号： B01J23/8872 , B01J23/745 , B01J23/76 , C07C5/3332 , C07C2523/745 , C07C2523/76 , C07C15/46
摘要： Dehydrogenation catalysts are prepared by a predoping process comprising, mixing iron oxide materials with a predopant to form a blend of iron oxide and predopant and heating the blend to the predoping conditions and thereafter forming a catalyst. The catalysts so prepared are useful in the dehydrogenation of a composition having at least one carbon-carbon double bond. Such catalytic uses include the conversion of ethylbenzene to styrene.
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公开(公告)号：EP2526170A2
公开(公告)日：2012-11-28
申请号：EP11701440.7
申请日：2011-01-21
IPC分类号： C10G47/02 , C10G47/06 , C10G47/26 , B01J27/02 , B01J27/04 , B01J27/047 , B01J27/051 , B01J27/057 , B01J35/02 , C01G3/12 , C01G39/06
CPC分类号： C10G47/02 , B01J27/04 , B01J27/047 , B01J27/051 , B01J27/0515 , B01J35/002 , B01J35/023 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , B01J37/031 , C01G39/006 , C01G39/06 , C01G49/009 , C01G49/12 , C01G53/006 , C01G53/11 , C01P2004/51 , C01P2004/61 , C01P2004/62 , C01P2006/12 , C01P2006/16 , C01P2006/80 , C10G47/06 , C10G47/26 , C10G2300/202 , C10G2300/206 , C10G2300/207 , C10G2300/301 , C10G2300/4006 , C10G2300/4012
摘要： A process for treating a hydrocarbon-containing feed is provided in which a hydrocarbon-containing feed comprising at least 20 wt.% of heavy hydrocarbons is mixed with hydrogen and a catalyst to produce a hydrocarbon-containing product. The catalyst is prepared by mixing a first salt and a second salt in an aqueous mixture under anaerobic conditions at a temperature of from 15°C to 150°C, where the first salt comprises a cationic component in any non-zero oxidation state selected from the group consisting of Cu, Fe, Ag, Co, Mn, Ru, La, Ce, Pr, Sm, Eu, Yb, Lu, Dy, Ni, Zn, Bi, Sn, Pb, and Sb, and where the second salt comprises an anionic component selected from the group consisting of MoS
4
2- , WS
4
2- , SnS
4
4- , and SbS
4
3 .-
10.发明公开
公开(公告)号：EP2373599A1
公开(公告)日：2011-10-12
申请号：EP10700133.1
申请日：2010-01-05
发明人： BUHRMAN, Frederik, Arnold , CUI, Jingyu , JOSHI, Mahendra, Ladharam , KAMERBEEK, Rogier, Maarten , MILAM, Stanley, Nemec , WELLINGTON, Scott, Lee
CPC分类号： C10G5/04 , C07C29/1518 , C10G2300/1025 , C10G2300/807 , C07C31/04
摘要： The present invention provides a method for recovering a natural gas contaminated with high levels of carbon dioxide. A gas containing methane and carbon dioxide is extracted from a reservoir containing natural gas, where carbon dioxide comprises greater than 40 vol.% of the extracted gas. The extracted gas is scrubbed with a wash effective to produce a washed extracted gas containing less carbon dioxide than the extracted gas and at least 20 vol.% carbon dioxide. The washed extracted gas is oxidized with an oxygen containing gas in the presence of a partial oxidation catalyst to produce an oxidation product gas containing hydrogen, carbon monoxide, and carbon dioxide. The oxidation product gas is then utilized to produce a liquid methanol product.
摘要翻译： 本发明提供了回收被高浓度二氧化碳污染的天然气的方法。 含有甲烷和二氧化碳的气体从含有天然气的储层中提取，其中二氧化碳占抽出气体的40％（体积）以上。 提取的气体用洗涤液洗涤以有效产生比提取的气体含有更少二氧化碳的洗涤过的抽取气体和至少20体积％的二氧化碳。 在部分氧化催化剂存在下，用含氧气体将经洗涤的萃取气体氧化以产生含有氢气，一氧化碳和二氧化碳的氧化产物气体。 然后将氧化产物气体用于生产液体甲醇产品。
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