发明名称 |
PROCESS FOR PRODUCING PURIFIED SYNTHESIS GAS |
摘要 |
Process for producing purified synthesis gas from soot-containing synthesis gas having a temperature of at least 5° C. above its dew point comprising the steps of (a) cooling the soot-containing synthesis gas to a temperature below its dew point by indirect heat exchange in a shell-tube heat exchanger without removing the condensate formed, thereby forming a synthesis gas/condensate mixture; and (b) contacting the synthesis gas/condensate mixture with a scrubbing liquid to remove the condensate resulting in a purified synthesis gas and used scrubbing liquid, wherein the soot-containing synthesis gas in step (a) is passed through the shell-tube heat exchanger at the tube side. |
申请公布号 |
US2014331715(A1) |
申请公布日期 |
2014.11.13 |
申请号 |
US201214116142 |
申请日期 |
2012.05.10 |
申请人 |
Eilers Jacobus;Jonckers Arjan Allert;Zoetemeijer Leendert Johannes Arie |
发明人 |
Eilers Jacobus;Jonckers Arjan Allert;Zoetemeijer Leendert Johannes Arie |
分类号 |
F25J3/08 |
主分类号 |
F25J3/08 |
代理机构 |
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代理人 |
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主权项 |
1. A process for producing purified synthesis gas from soot-containing synthesis gas having a temperature of at least 5° C. above its dew point comprising the steps of
(a) cooling the soot-containing synthesis gas to a temperature below its dew point by indirect heat exchange in a shell-tube heat exchanger without removing condensate formed, thereby forming a synthesis gas/condensate mixture; and (b) contacting the synthesis gas/condensate mixture with a scrubbing liquid to remove the condensate resulting in a purified synthesis gas and used scrubbing liquid,wherein the soot-containing synthesis gas in step (a) is passed through the shell-tube heat exchanger at the tube side. |
地址 |
Amsterdam NL |