| 有机物好氧生物降解性的综合测试评价方法 |
| 摘要点击 1857 全文点击 2892 投稿时间：1998-12-09 |
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| 中文关键词 生物降解性 综合评价法 模糊聚类 加权综合 |
| 英文关键词 biodegradability comprehensive assessments fuzzy clustering assessment weighted comprehensive assessment |
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| 中文摘要 |
| 综合考虑有机物好氧生物降解过程中的耗氧量,最终产物量和微生物活性3 个影响生物降解性的因素,以BOD5/COD作为耗氧指标,以CO2 作为降解产物量指标,以ATP作为微生物活性指标,根据这3 个指标提出模糊聚类综合评估和加权综合评估2 种综合评价有机物生物降解性的方法,综合评价了22 种有机化合物和有机废水的生物降解性,并比较了这2 种综合评价方法的优劣,同时也提出了采用这2种综合评价方法所需进行的具体测试步骤。 |
| 英文摘要 |
| In this paper,the quantity of oxygen consumption,end product and the activity of microorganism were considered as three factors which affect the biodegradability of organic substances.According to the BOD5/COD as the index of quantity of oxygen consumption,the amount of CO2 as indicator of end product and the ATP content as the activity of microorganism,two comprehensive assessments of biodegradability of organic substances,fuzzy clustering comprehensive assessment and weighted comprehensive assessment,were developed.22 kinds of organic compound and wastewater were assessed and compared by these two methods.Also,the procedure of assessment for an organic substance with these two comprehensive assessments were put forward. |
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