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1. 发明申请

WO2012107641A3 METHOD OF PURIFYING A GAS 审中-公开
标题翻译：净化气体的方法
公开(公告)号：WO2012107641A3
公开(公告)日：2012-11-15
申请号：PCT/FI2012050113
申请日：2012-02-08
申请人： NESTE OIL OYJ , KESKINEN KARI I , KOSKINEN JUKKA , AITTAMAA JUHANI , PETTERSSON MARIANNE
发明人： KESKINEN KARI I , KOSKINEN JUKKA , AITTAMAA JUHANI , PETTERSSON MARIANNE
IPC分类号： B01D53/14 , B01D53/52 , C01B17/05 , C10G2/00
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： A method of purifying gas obtained by gasification of a biomass feedstock. The gas which contains carbon monoxide, carbon dioxide, hydrogen, hydrocarbons and mixtures thereof can be freed from impurities, such as hydrogen sulphide, hydrogen chloride, ammonia, carbonyl sulphide, hydrogen cyanide and mixtures thereof, by contacting the gas with an acidic aqueous wash solution of transition metal ions capable of binding to sulphide ions, by binding a significant portion of the hydrogen sulphide impurities contained in the gas into practically insoluble transition metal sulphide compounds to remove hydrogen sulphide impurities from the gas; and by separating the thus obtained purified gas from the aqueous solution. The purified gas is suitable for production of hydrocarbon compositions by, for example the Fischer-Tropsch process.
摘要翻译：一种净化通过生物质原料气化获得的气体的方法。含有一氧化碳，二氧化碳，氢，烃及其混合物的气体可以通过使气体与酸性水洗液相接触来除去杂质，例如硫化氢，氯化氢，氨，硫化羰，氰化氢及其混合物能够结合硫化物离子的过渡金属离子的溶液，通过将气体中包含的大部分硫化氢杂质与几乎不溶的过渡金属硫化物化合物结合，以从气体中除去硫化氢杂质; 并通过从水溶液中分离由此获得的净化气体。纯化的气体适用于通过例如费 - 托方法生产烃组合物。

2. 发明专利

BR112012028677A2 método de produção de uma composição de hidrocarboneto 未知
公开(公告)号：BR112012028677A2
公开(公告)日：2016-08-16
申请号：BR112012028677
申请日：2011-05-10
申请人： NESTE OIL OYJ
发明人： EILOS ISTO , WAHLSTRÖM JAN , KOSKINEN JUKKA , PETTERSSON MARIANNE , TOPPINEN SAMI , JOHANSSON SEBASTIAN
IPC分类号： C01B3/32 , C10G2/00 , C10J3/00
摘要： método de produção de uma composição de hidrocarboneto. a presente invenção refere-se a método de produção de uma composição de hidrocarboneto. o método compreende o fornecimento de uma matéria-prima de biomassa; a gaseificação da matéria-prima na presença de oxigênio para produzir um gás contendo monóxido de carbono, dióxido de carbono, hidrôgenio e hidrocarbonetos, possivelmente em conjunto com componentes inertes; separadamente o aumento da relação de hidrogênio para monóxido de carbono do gás para um valor de cerca de 2; a alimentação do gás em um reator fischer-tropsch; a conversão no reator ficher-tropsch de pelo menos uma parte significativa do monóxido de carbono e do hidrogênio contidos no gás em uma composição de hidrocarboneto contendo hidrocarbonetos c ~4~-c ~90~ ; e a recuperação da composição de hidrocarboneto. de acordo com a invenção, o hidrogênio externo puro é introduzido no gás antes da alimentação no reator fischer-tropsch. através do uso de alimentação externo de hidrogênio, a capacidade de um processo de gaseificação de biomassa pode ser aumentada e a necessidade de um deslocamento de gás de água convencional para a produção de hidrogênio a partir de monóxido de carbono e vapor de água pode ser eliminada.

3. 发明专利

CA2826445C METHOD OF PURIFYING A GAS 未知
公开(公告)号：CA2826445C
公开(公告)日：2019-05-07
申请号：CA2826445
申请日：2012-02-08
申请人： NESTE OIL OYJ
发明人： KESKINEN KARI I , KOSKINEN JUKKA , AITTAMAA JUHANI , PETTERSSON MARIANNE
IPC分类号： B01D53/14 , B01D53/52 , C01B17/05 , C10G2/00
摘要： A method of purifying gas obtained by gasification of a biomass feedstock. The gas which contains carbon monoxide, carbon dioxide, hydrogen, hydrocarbons and mixtures thereof can be freed from impurities, such as hydrogen sulphide, hydrogen chloride, ammonia, carbonyl sulphide, hydrogen cyanide and mixtures thereof, by contacting the gas with an acidic aqueous wash solution of transition metal ions capable of binding to sulphide ions, by binding a significant portion of the hydrogen sulphide impurities contained in the gas into practically insoluble transition metal sulphide compounds to remove hydrogen sulphide impurities from the gas; and by separating the thus obtained purified gas from the aqueous solution. The purified gas is suitable for production of hydrocarbon compositions by, for example the Fischer-Tropsch process.

4. 发明专利

CA2797878A1 METHOD OF PRODUCING A HYDROCARBON COMPOSITION 未知
公开(公告)号：CA2797878A1
公开(公告)日：2011-11-17
申请号：CA2797878
申请日：2011-05-10
申请人： NESTE OIL OYJ
发明人： KOSKINEN JUKKA , WAHLSTROM JAN , EILOS ISTO , JOHANSSON SEBASTIAN , TOPPINEN SAMI , PETTERSSON MARIANNE
IPC分类号： C10G2/00 , C01B3/32 , C10J3/00
摘要： Method of producing a hydrocarbon composition. The method comprises providing a biomass raw-material; gasifying the raw-material in the presence of oxygen to produce a gas containing carbon monoxide, carbon dioxide, hydrogen and hydrocarbons possibly together with inert components; separately increasing the hydrogen-to-carbon monoxide ratio of the gas to a value of about 2; feeding the gas to a Fischer-Tropsch reactor; converting in the Fischer-Tropsch reactor at least a significant part of the carbon monoxide and hydrogen contained in the gas into a hydrocarbon composition containing C4-C90 hydrocarbons; and recovering the hydrocarbon composition. According to the invention, fresh external hydrogen is introduced into the gas before feeding into the Fischer-Tropsch reactor. By using external hydrogen feed, the capacity of a biomass gasification process can be increased and the need for a conventional Water Gas Shift for producing hydrogen from carbon monoxide and steam can be eliminated.

5. 发明专利

EA024546B1 СПОСОБ ОЧИСТКИ ГАЗА 未知
公开(公告)号：EA024546B1
公开(公告)日：2016-09-30
申请号：EA201391134
申请日：2012-02-08
申请人： NESTE OIL OYJ
发明人： KESKINEN KARI I , KOSKINEN JUKKA , AITTAMAA JUHANI , PETTERSSON MARIANNE
IPC分类号： B01D53/14 , B01D53/52 , C01B17/05 , C10G2/00
摘要： Способочисткигаза, полученногопосредствомгазификациисырьевогоматериалав формебиомассы. Газ, которыйсодержитмонооксидуглерода, диоксидуглерода, водород, углеводородыи ихсмеси, можноочиститьотзагрязнений, такихкаксернистыйводород, хлористыйводород, аммиак, карбонилсульфид, цианистыйводороди ихсмеси, посредствомобеспеченияконтактагазас кислымводнымпромывочнымраствором, содержащимионыпереходныхметаллов, способныесвязыватьсульфид-ионы, длясвязываниязначительнойдолизагрязненийв формесернистоговодорода, содержащихсяв газе, сполучениемпрактическинерастворимыхсульфидныхсоединенийпереходныхметалловс цельюудалениязагрязненийв формесернистоговодородаизгазаи отделенияполученноготакимспособомочищенногогазаотводногораствора. Очищенныйгазможноиспользоватьдляполученияуглеводородныхкомпозиций, например, сиспользованиемспособаФишера-Тропша.

6. 发明专利

CA2826445A1 METHOD OF PURIFYING A GAS 未知
公开(公告)号：CA2826445A1
公开(公告)日：2012-08-16
申请号：CA2826445
申请日：2012-02-08
申请人： NESTE OIL OYJ
发明人： KESKINEN KARI I , KOSKINEN JUKKA , AITTAMAA JUHANI , PETTERSSON MARIANNE
IPC分类号： B01D53/14 , B01D53/52 , C01B17/05 , C10G2/00
摘要： A method of purifying gas obtained by gasification of a biomass feedstock. The gas which contains carbon monoxide, carbon dioxide, hydrogen, hydrocarbons and mixtures thereof can be freed from impurities, such as hydrogen sulphide, hydrogen chloride, ammonia, carbonyl sulphide, hydrogen cyanide and mixtures thereof, by contacting the gas with an acidic aqueous wash solution of transition metal ions capable of binding to sulphide ions, by binding a significant portion of the hydrogen sulphide impurities contained in the gas into practically insoluble transition metal sulphide compounds to remove hydrogen sulphide impurities from the gas; and by separating the thus obtained purified gas from the aqueous solution. The purified gas is suitable for production of hydrocarbon compositions by, for example the Fischer-Tropsch process.

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