发明名称 |
IN-SITU GASIFICATION OF SOOT CONTAINED IN EXOTHERMICALLY GENERATED SYNGAS STREAM |
摘要 |
A system is set forth for the exothermic generation of soot depleted syngas comprising (i) reacting a hydrocarbon-containing fuel with an oxygen containing gas in a first reactor to produce the syngas and byproducts comprising CO2, H2O and soot; and (ii) introducing the syngas and byproducts into a second reactor containing a non-carbonaceous material that traps the soot for a sufficient time such that the majority of the byproduct soot is gasified via reaction with the byproduct CO2 and/or H2O to produce a syngas stream that is depleted in the soot. The system is particularly suitable for the practice of heat exchange reforming therein a portion of the heat is recovered from the soot depleted syngas stream and used as at least a portion of the heat to facilitate the additional production of syngas via the (endothermic) catalytic reforming of natural gas and steam. |
申请公布号 |
US2014250785(A1) |
申请公布日期 |
2014.09.11 |
申请号 |
US201414286530 |
申请日期 |
2014.05.23 |
申请人 |
Licht William Robert;Nataraj Shankar;Peng Xiang-Dong;Repasky John Michael |
发明人 |
Licht William Robert;Nataraj Shankar;Peng Xiang-Dong;Repasky John Michael |
分类号 |
C10K1/02 |
主分类号 |
C10K1/02 |
代理机构 |
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代理人 |
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主权项 |
1. A process for the exothermic generation of syngas by the partial oxidation of a hydrocarbon-containing fuel comprising:
(i) reacting the hydrocarbon-containing fuel with an oxygen containing gas in a first reactor to produce the syngas and byproducts comprising CO2, H2O and soot; and (ii) introducing the syngas and byproducts into a second reactor containing a non-carbonaceous material that traps the soot for a sufficient time such that the majority of the byproduct sect is gasified via reaction with the byproduct CO2 and/or H2O to produce a syngas stream that is depleted in the soot. |
地址 |
New York NY US |