公开(公告)号：US07247258B2

公开(公告)日：2007-07-24

申请号：US10735257

申请日：2003-12-12

申请人： Heon Jung ,  Jang Sik Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

发明人： Heon Jung ,  Jang Sik Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

IPC分类号： C01B3/26

CPC分类号： B01J37/0225 ,  B01J8/048 ,  B01J8/0496 ,  B01J12/007 ,  B01J19/087 ,  B01J19/2485 ,  B01J23/40 ,  B01J23/58 ,  B01J23/63 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0226 ,  B01J37/0234 ,  B01J2208/00061 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/00716 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/0833 ,  C01B2203/085 ,  C01B2203/0866 ,  C01B2203/1023 ,  C01B2203/1064 ,  Y02P20/52

摘要： A method for converting hydrocarbon fuels to hydrogen and carbon monoxide through catalytic partial oxidation is described. The process comprises a reactor containing both an electrically heated catalyst as a start-up device and novel-metal-washcoated metallic monolith catalysts and a heat exchanging device. The partial oxidation reaction becomes ignited in less than 1.5 minute when the gaseous hydrocarbon fuel and oxygen-containing gas mixture is in contact with an electrically heated catalyst. The reaction takes place over the metallic monolith catalyst washcoated with noble metal (typically Pd/alumina-cerium oxide). The near complete conversion of hydrocarbon fuels with high hydrogen and carbon monoxide selectivities is achieved by preheating the feed mixture heat-exchanged with hot product gas stream.

摘要翻译： 描述了通过催化部分氧化将烃燃料转化为氢气和一氧化碳的方法。 该方法包括含有作为启动装置的电加热催化剂和新金属洗涤涂覆的金属整料催化剂和热交换装置的反应器。 当气态烃燃料和含氧气体混合物与电加热的催化剂接触时，部分氧化反应在小于1.5分钟内点燃。 反应发生在用贵金属（通常为Pd /氧化铝 - 氧化铈）涂覆的金属整料催化剂上。 通过预热与热产物气流热交换的进料混合物，实现了具有高氢和一氧化碳选择性的烃燃料的近完全转化。

公开(公告)号：US20050069485A1

公开(公告)日：2005-03-31

申请号：US10735257

申请日：2003-12-12

申请人： Heon Jung ,  Jang Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

发明人： Heon Jung ,  Jang Shin ,  Ho-Won Ra ,  Ho-Tae Lee ,  Wang-Lai Yoon ,  Jong-Soo Park

IPC分类号： C01B3/26 ,  B01J8/04 ,  B01J12/00 ,  B01J19/08 ,  B01J19/24 ,  B01J23/40 ,  B01J23/58 ,  B01J23/63 ,  B01J35/04 ,  B01J37/02 ,  C01B3/38

CPC分类号： B01J37/0225 ,  B01J8/048 ,  B01J8/0496 ,  B01J12/007 ,  B01J19/087 ,  B01J19/2485 ,  B01J23/40 ,  B01J23/58 ,  B01J23/63 ,  B01J35/04 ,  B01J37/0215 ,  B01J37/0226 ,  B01J37/0234 ,  B01J2208/00061 ,  B01J2208/00495 ,  B01J2208/0053 ,  B01J2208/00716 ,  C01B3/386 ,  C01B2203/0261 ,  C01B2203/0833 ,  C01B2203/085 ,  C01B2203/0866 ,  C01B2203/1023 ,  C01B2203/1064 ,  Y02P20/52

摘要： A method for converting hydrocarbon fuels to hydrogen and carbon monoxide through catalytic partial oxidation is described. The process comprises a reactor containing both an electrically heated catalyst as a start-up device and novel-metal-washcoated metallic monolith catalysts and a heat exchanging device. The partial oxidation reaction becomes ignited in less than 1.5 minute when the gaseous hydrocarbon fuel and oxygen-containing gas mixture is in contact with an electrically heated catalyst. The reaction takes place over the metallic monolith catalyst washcoated with noble metal (typically Pd/alumina-cerium oxide). The near complete conversion of hydrocarbon fuels with high hydrogen and carbon monoxide selectivities is achieved by preheating the feed mixture heat-exchanged with hot product gas stream.

摘要翻译： 描述了通过催化部分氧化将烃燃料转化为氢气和一氧化碳的方法。 该方法包括含有作为启动装置的电加热催化剂和新金属洗涤涂覆的金属整料催化剂和热交换装置的反应器。 当气态烃燃料和含氧气体混合物与电加热的催化剂接触时，部分氧化反应在小于1.5分钟内点燃。 反应发生在用贵金属（通常为Pd /氧化铝 - 氧化铈）涂覆的金属整料催化剂上。 通过预热与热产物气流热交换的进料混合物，实现了具有高氢和一氧化碳选择性的烃燃料的近完全转化。