发明名称 |
BIOLOGICAL REDUCTION OF SULPHUR OXIDES |
摘要 |
<p>Sulphur oxide-containing material and organic material are fed into an anaerobic expanded bed or fixed film reactor that has been inoculated with a mixed culture of microorganisms. Hydrogen sulphide is removed from the fermented mixture by gas stripping inside and/or outside the reactor, and preferably partly within and partly outside the reactor. The hydrogen sulphide can be processed further to elemental sulphur, sulphuric acid or sulphide salts. The sulphur oxides reduction process may also generate soluble or insoluble carbonates which may be used as the microorganism growth medium or which can be recovered for use in industrial processes.</p> |
申请公布号 |
GB8415444(D0) |
申请公布日期 |
1984.07.25 |
申请号 |
GB19840015444 |
申请日期 |
1984.06.18 |
申请人 |
DUNCAN LAGNESE & ASSOCIATES INC |
发明人 |
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分类号 |
B09B3/00;C02F3/28;C02F3/34;C12P3/00;(IPC1-7):C12P/ |
主分类号 |
B09B3/00 |
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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