发明名称 |
Process for enriched combustion using solid electrolyte ionic conductor systems |
摘要 |
<p>A combustion or partial oxidation process for using an oxidant with a low nitrogen concentration. An oxygen-containing gas is introduced into an ion transport module including an ion transport membrane having a retentate side with a first pressure and a permeate side with a second pressure to separate a purified oxygen gas stream on the permeate side and correspondingly depleting the oxygen on the retentate side to produce the oxygen-depleted gas stream. A purge gas stream containing a low concentration of nitrogen is passed to the permeate side to form an oxidant stream containing less than about 40% oxygen. The oxidant stream and a fuel are then introduced into a combustion or reaction chamber to produce heat and products of combustion or partial oxidation. <IMAGE></p> |
申请公布号 |
EP1040861(A1) |
申请公布日期 |
2000.10.04 |
申请号 |
EP20000106563 |
申请日期 |
2000.03.27 |
申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
KOBAYASHI, HISASHI |
分类号 |
F02B33/00;B01D53/22;B01D53/32;B01D61/00;B01D71/02;C01B13/02;F23C99/00;F23L7/00;(IPC1-7):B01D53/22 |
主分类号 |
F02B33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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