发明名称 |
Gasification power generation process and gasification power generation equipment |
摘要 |
This invention relates to a gasification power generation process wherein a product gas A1 obtained by the gasification of coal or petroleum is used as the fuel of a gas turbine 4 for electric power generation, the process comprising the steps of dedusting product gas A1, introducing product gas A1 directly into gas turbine 4 as the fuel thereof to effect electric power generation, and subjecting the exhaust gas A2 discharged from gas turbine 4 to a gas purification treatment including at least desulfurization. This invention can provide a gasification power generation process which is more suitable for practical use from an economic point of view in that a high degree of exhaust gas purification and a marked improvement in thermal efficiency can be achieved and, moreover, the construction of the equipment for carrying out a gas purification treatment including desulfurization can be highly simplified.
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申请公布号 |
US6079212(A) |
申请公布日期 |
2000.06.27 |
申请号 |
US19980210619 |
申请日期 |
1998.12.14 |
申请人 |
MITSUBISHI HEAVY INDUSTRIES, LTD. |
发明人 |
TATANI, ATSUSHI;SUSAKI, MAKOTO;OKINO, SUSUMU;HONJO, SHINTAROU |
分类号 |
F01D5/28;B01D53/48;B01D53/50;B01D53/77;B01D53/94;F01K23/10;F02C3/28;F02C7/30;(IPC1-7):F01B31/16 |
主分类号 |
F01D5/28 |
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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