发明申请
US20090294103A1 PROCESS TO REDUCE THE TEMPERATURE OF A HYDROGEN AND CARBON MONOXIDE CONTAINING GAS AND HEAT EXCHANGER FOR USE IN SAID PROCESS
审中-公开
减少含氢气和一氧化碳的气体和热交换器的温度在工艺过程中的使用过程
- 专利标题： PROCESS TO REDUCE THE TEMPERATURE OF A HYDROGEN AND CARBON MONOXIDE CONTAINING GAS AND HEAT EXCHANGER FOR USE IN SAID PROCESS
- 专利标题（中）： 减少含氢气和一氧化碳的气体和热交换器的温度在工艺过程中的使用过程
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申请号： US12539870申请日： 2009-08-12
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公开(公告)号： US20090294103A1公开(公告)日： 2009-12-03
- 发明人: Franciscus Gerardus VAN DONGEN , Winnifred De Graaf , Thian Hoey Tio , Anthonij Wolfert
- 申请人： Franciscus Gerardus VAN DONGEN , Winnifred De Graaf , Thian Hoey Tio , Anthonij Wolfert
- 优先权： EP01204009.3 20011022
- 主分类号： F28D15/00
- IPC分类号： F28D15/00 ; F28F21/00 ; F22B9/00
摘要：
Process to reduce the temperature of a hydrogen and carbon monoxide containing gas by contacting the gas with a metal alloy surface having a lower temperature than the temperature of the gas, wherein the metal alloy surface comprises between 0 and 20 wt % iron, between 0 and 5 wt % aluminium, between 0 and 5 wt % silicon, between 20 and 50 wt % chromium and at least 35 wt % nickel, wherein the metal alloy surface maintains it lower temperature than the temperature of the gas by making use of coolant water.
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