发明名称 |
Partial combustion apparatus |
摘要 |
A device 2 is provided suitable for partial combustion of solid or semi-solid carbonaceous materials to produce fuel gas. It comprises a combustion chamber 4 with an air inlet 8 at or near the bottom and an exit 12 for fuel gas at or near the top. The device 2 further includes means for isolating from the combustion chamber 4 at least a portion 28 of any hot partially combusted carbonaceous material produced in the combustion chamber 4, by transferring portion 28 to a chamber 6, and means for bringing the fuel gas exiting from the combustion chamber 4 into contact with the isolated hot partially combusted carbonaceous material 28 in chamber 6. The device is useful for generating energy from reversable biomass and produces a clean fuel gas free from tars and liquid contaminants. There is a third chamber 14 for ash. Extracting devices 22 and 22a between chambers 4 and 6 and 6 and 14 allow transfer of material from an upper chamber to the lower one. Devices 22, 22a may be in the form of grates. <IMAGE>
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申请公布号 |
GB2290858(A) |
申请公布日期 |
1996.01.10 |
申请号 |
GB19940012975 |
申请日期 |
1994.06.28 |
申请人 |
* GREEN LAND RECLAMATION LIMITED;DAVID CHARLES * PIKE;DAVID JOHN * FULFORD |
发明人 |
DAVID CHARLES * PIKE;DAVID JOHN * FULFORD |
分类号 |
C10J3/02;C10J3/20;C10J3/66;(IPC1-7):F23G5/16 |
主分类号 |
C10J3/02 |
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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