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disposal of sludge; sludge handling | |||
sludge treatment The processing of wastewater sludges to render them innocuous. This may be done by aerobic or anaerobic digestion followed by drying in sand beds, filtering, and incineration, filtering, and drying, or wet air oxidation (处理废水污泥使其变得无害。这可以由干燥的沙床、过滤和焚烧,过滤后被有氧或厌氧作用消化、干燥或湿空气氧化。) | |||
sludge disposal | |||
sludge conditioning; sludge treatment |
污泥 处理 : 87 phrases in 8 subjects |
Chemistry | 1 |
Earth sciences | 4 |
Ecology | 6 |
Environment | 1 |
Metallurgy | 2 |
Oil / petroleum | 2 |
Technology | 59 |
Water resources | 12 |