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1. 发明申请

WO2009065559A1 PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS AND HYDROGEN STARTING FROM LIQUID OR GASEOUS HYDROCARBONS 审中-公开
标题翻译：从液体或气态烃生产合成气和氢气的方法
公开(公告)号：WO2009065559A1
公开(公告)日：2009-05-28
申请号：PCT/EP2008/009752
申请日：2008-11-17
申请人： ENI S.P.A. , BASINI, Luca , GUARINONI, Alessandra , LAINATI, Andrea
发明人： BASINI, Luca , GUARINONI, Alessandra , LAINATI, Andrea
IPC分类号： C01B3/38 , C01B3/48 , B01J8/04 , B01J19/26
CPC分类号： C01B3/386 , B01J4/002 , B01J8/0453 , B01J8/0492 , B01J8/0496 , B01J2208/00495 , B01J2219/185 , B01J2219/1946 , C01B3/48 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C01B2203/0283 , C01B2203/085 , C01B2203/0872 , C01B2203/1023 , C01B2203/1029 , C01B2203/1035 , C01B2203/1047 , C01B2203/1052 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1247 , C01B2203/1252 , C01B2203/1276 , C01B2203/1288 , C01B2203/143 , C01B2203/82 , Y02P20/142
摘要： A process is described for producing synthesis gas and hydrogen starting from liquid hydrocarbon feedstocks, possibly also mixed with gaseous hydrocarbon streams, comprising at least the following operations: 1) nebulizing/vaporizing a stream of a liquid hydrocarbon feedstock consisting of one or more of the following hydrocarbons: naphthas, various kinds of gas oils, such as LCO, HCO and VGO, other products of refining cycles and oil up-grading, such as DAO, other heavy residues, at a temperature ranging from 50 to 500°C and a pressure of 2 to 50 atm, the nebulization also being effected with the help of a gaseous propellant, possibly with the addition of CO 2 , selected from vapour and/or a gaseous hydrocarbon and resulting in the formation of a nebulized/ vaporized liquid hydrocarbon stream; 2) mixing the nebulized/vaporized liquid hydrocarbon stream coming from phase 1) with: a) an oxidizing stream, possibly mixed with vapour, b) possibly a gaseous hydrocarbon stream at a temperature ranging from 50 to 500°C and a pressure of 2 to 50 atm, with the formation of a possibly biphasic liquid-gas reaction mixture; 3) passing the reaction mixture coming from phase 2) through at least a first structured catalytic bed with the formation of a mixture of reaction products comprising H 2 and CO, said structured catalytic bed comprising a catalytic partial oxidation catalyst, arranged on one or more layers, the reaction mixture flowing through each of the layers with a contact time varying from 0.01 to 100 ms, preferably from 0.1 to 10 ms; 4) cooling the mixture of reaction products coming from phase 3). The relative equipment for effecting said process is also described.
摘要翻译：描述了一种从液态烃原料开始制备合成气和氢气的方法，所述液态烃原料可能还与气态烃流混合，所述方法至少包括以下操作：1）将液态烃料流雾化/蒸发由一种或多种以下烃组成的原料：石脑油，各种瓦斯油，如LCO，HCO和VGO，其他精制循环产物和油升级产物，如DAO，其他重质残余物，温度范围 50至500℃和2至50大气压的压力下进行，雾化也借助于气体推进剂进行，可能加入选自蒸气和/或气体的CO 2 2 气态烃并导致形成雾化/蒸发的液态烃物流; 2）将来自阶段1）的雾化/蒸发的液态烃流与下列物质混合：a）可能与蒸气混合的氧化物流，b）可能的气态烃物流，温度范围为50-500℃，压力为2 至50atm，形成可能的两相液 - 气反应混合物; 3）将来自阶段2）的反应混合物通过至少第一结构化催化床，形成包含H 2和CO的反应产物的混合物，所述结构化催化床包含催化部分氧化催化剂，布置在一个或多个层上，反应混合物以0.01至100ms，优选0.1至10ms的接触时间流过每个层; 4）冷却来自阶段3）的反应产物的混合物。还描述了实现所述过程的相关设备。

2. 发明申请

WO2009065559A8 PROCESS FOR THE PRODUCTION OF SYNTHESIS GAS AND HYDROGEN STARTING FROM LIQUID OR GASEOUS HYDROCARBONS 审中-公开
标题翻译：生产合成气和从液体或气体烃开始氢化的方法
公开(公告)号：WO2009065559A8
公开(公告)日：2009-10-01
申请号：PCT/EP2008009752
申请日：2008-11-17
申请人： ENI SPA , BASINI LUCA , GUARINONI ALESSANDRA , LAINATI ANDREA
发明人： BASINI LUCA , GUARINONI ALESSANDRA , LAINATI ANDREA
IPC分类号： C01B3/38 , B01J8/04 , B01J19/26 , C01B3/48
CPC分类号： C01B3/386 , B01J4/002 , B01J8/0453 , B01J8/0492 , B01J8/0496 , B01J2208/00495 , B01J2219/185 , B01J2219/1946 , C01B3/48 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C01B2203/0283 , C01B2203/085 , C01B2203/0872 , C01B2203/1023 , C01B2203/1029 , C01B2203/1035 , C01B2203/1047 , C01B2203/1052 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1247 , C01B2203/1252 , C01B2203/1276 , C01B2203/1288 , C01B2203/143 , C01B2203/82 , Y02P20/142
摘要： A process is described for producing synthesis gas and hydrogen starting from liquid hydrocarbon feedstocks, possibly also mixed with gaseous hydrocarbon streams, comprising at least the following operations: 1) nebulizing/vaporizing a stream of a liquid hydrocarbon feedstock consisting of one or more of the following hydrocarbons: naphthas, various kinds of gas oils, such as LCO, HCO and VGO, other products of refining cycles and oil up-grading, such as DAO, other heavy residues, at a temperature ranging from 50 to 500°C and a pressure of 2 to 50 atm, the nebulization also being effected with the help of a gaseous propellant, possibly with the addition of CO2, selected from vapour and/or a gaseous hydrocarbon and resulting in the formation of a nebulized/ vaporized liquid hydrocarbon stream; 2) mixing the nebulized/vaporized liquid hydrocarbon stream coming from phase 1) with: a) an oxidizing stream, possibly mixed with vapour, b) possibly a gaseous hydrocarbon stream at a temperature ranging from 50 to 500°C and a pressure of 2 to 50 atm, with the formation of a possibly biphasic liquid-gas reaction mixture; 3) passing the reaction mixture coming from phase 2) through at least a first structured catalytic bed with the formation of a mixture of reaction products comprising H2 and CO, said structured catalytic bed comprising a catalytic partial oxidation catalyst, arranged on one or more layers, the reaction mixture flowing through each of the layers with a contact time varying from 0.01 to 100 ms, preferably from 0.1 to 10 ms; 4) cooling the mixture of reaction products coming from phase 3). The relative equipment for effecting said process is also described.
摘要翻译：描述了从液态烃原料开始生产合成气和氢气的方法，其可能还与气态烃流混合，所述方法至少包括以下操作：1）将由一种或多种以下碳氢化合物：石脑油，各种瓦斯油，如LCO，HCO和VGO，其他精炼循环产物和上油分级，如DAO，其他重残渣，温度范围为50〜500℃，压力为2至50个大气压，雾化还通过气体推进剂的帮助进行，可能加入选自蒸气和/或气态碳氢化合物的CO 2，并导致形成雾化/蒸发的液态烃流; 2）将来自相1）的雾化/蒸发的液态烃流混合：a）氧化物流，可能与蒸气混合，b）可能的气态烃物流，温度范围为50-500℃，压力为2 至50大气压，形成可能的双相液气反应混合物; 3）使来自相2）的反应混合物通过至少第一结构化催化床，形成包含H 2和CO的反应产物的混合物，所述结构化催化床包含催化部分氧化催化剂，其被布置在一层或多层上反应混合物以0.01至100ms，优选0.1至10ms的接触时间流过各层; 4）冷却来自相3）的反应产物的混合物。还描述了用于实现所述过程的相关设备。

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