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环境科学学报 1998
THE DETECTION OF BIOLOGICAL TOXICITY OF SOLID WASTE FROM COAL MTNE WITH NITROBACTER
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Abstract:
The effects of extractable composition solid waste from coal mine by 3 kinds of acids and water on nitrification density of nitrobacter were studied. The results show that the extractants by acids showed adverse effects on nitrobacter's nitrification density. This method may be used to test the acute biological toxicity of solid waste from coal mine.