...水 ; 处理养猪场废水 piggery wastewater anaerobic digestion effluent 养猪废水厌氧消化液 wastewater from piggery 猪场废水 ..
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养猪场废水 swine wastewater
Therefore, Bidens frondosa can be applied to constructed wetland, which had better bearing dirty ability and treatment performances on swine wastewater.
由此可见,大狼把草对猪场废水有较强的耐污能力和较好的净化效果,可用于人工湿地处理畜禽养殖废水。
参考来源 - 大狼把草对猪场废水中污染物的净化效果There were 4 types of irrigation water source (raw water, effluent of anaerobic tank, effluent of ecological pond and groundwater). Three types of treated swine wastewater were mixed with groundwater of 1:5 scale, and the irrigation amount was 830 m3·hm-2.
试验采用3种不同处理程度猪场废水(原水、厌氧出水和仿生态塘水)和地下水共4种水进行灌溉,3种不同处理程度出水与地下水按1:5进行混合后灌溉,灌水定额为830m3·hm-2;厌氧出水灌溉设置3个灌水定额,分别为:830m3·hm-2、500m3·hm-2和160m3·hm-2。
参考来源 - 猪场废水灌溉农田土壤磷素迁移转化特征研究The results indicated that the anaerobic degradation rate of sulfadiazine in piggery wastewater was more rapid than that for aerobic degradation; the anaerobic degradation rate of sulfadiazine in lake water was slower than that for aerobic degradation.
磺胺嘧啶在猪场废水中厌氧微生物降解速率高于其好氧组,而磺胺嘧啶在湖水中厌氧微生物降解速率低于其好氧组。
参考来源 - 磺胺类药物环境行为及相关热力学基础研究·2,447,543篇论文数据,部分数据来源于NoteExpress
养猪场废水是农业重大污染源。
Piggery wastewater is a significant agricultural pollutant resources.
主要成果如下:(1)研究了猪场废水的综合毒性。
The main results are as follows: (1) Study on the general toxicity of piggery wastewater.
猪场废水中的氨氮浓度高,大多以铵离子和游离氨的状态存在。
Pig farm wastewater in high concentration of ammonia , ammonium ions and are free to the state of ammonia exist.
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